Congress Programme - World Filtration Congress
Transcription
Congress Programme - World Filtration Congress
Congress Programme 11th World Filtration Congress & Exhibition April 16-20, 2012 – Graz – Austria hosted by The Austrian Chemical Society GÖCH www.wfc11.at 11th World Filtration Congress · April 16 – 20, 2012 Graz – Austria Congress Welcome As Chairman of the WFC11 and on behalf of the Austrian Chemical Society – Gesellschaft Österreicher Chemiker, GÖCH – I have pleasure in welcoming you to the 11th World Filtration Congress in GRAZ, AUSTRIA, APRIL 16-20, 2012. The Austrian Chemical Society has a long tradition in organising major national and international events and we will work hard to organise a unique event for the world wide filtration and separation community. The WFC11 in Austria will embrace the international F&S community five days from Monday to Friday. The first day is foreseen for 4 technical SHORT COURSES presented by leading experts. Three and a half days are planned for the technical CONGRESS and EXHIBITION. More than 350 technical presentations are expected and a major international Exhibition featuring 100 exhibitors from the world wide filtration and separation industry as well as manufacturers of particle measurement instruments and equipment of related industries. The afternoon of the last day is reserved for a post-congress PLANT TOUR to the ANDRITZ Headquarter in Graz followed by a wine tasting tour. On the tour you will be introduced to major workshops and the manufacturing process at ANDRITZ. After that participants can enjoy the beautiful landscape of Styria and relax at the wine tasting tour to the 300 year year-old Episcopal Seggau Castle. In GRAZ, a Unesco World Heritage Site, the Mediterranean atmosphere of the Old Town, the striking modern architecture and the great cultural diversity together create a unique and fascinating mix. As Graz is located in a valley surrounded by mountains, with the river Mur flowing through the heart of the City you will enjoy its mild spring climate. In 2003 the City of Graz was Europe’s Cultural Capital and it offers delegates and visitors alike a unique experience in art, culture and history in a warm and welcoming atmosphere. It is also ideally situated to offer interesting sightseeing visits within short distances. The new international airport Graz-Thalerhof with its domestic and international flights is located only 10km from the new Congress Venue. The Central Railway Station has both Austrian and international connections with fast and frequent services to the Capital Vienna. We look forward to welcoming you to the 11th World Filtration Congress in Austria! Sincerely, Prof. Wilhelm Höflinger Vienna University of Technology WFC11 Congress Chairman Scientific Committee WFC11 Congress Chairman Prof. Wilhelm Höflinger, Vienna University of Technology · Austria WFC11 Congress Secretary Prof. Gerd Mauschitz, Vienna University of Technology · Austria WFC11 Scientific Committee Chairmen Prof. Wilhelm Höflinger, Vienna University of Technology · Austria Prof. Richard Wakeman, Consultant · Great Britain Prof. Gerd Mauschitz, Vienna University of Technology · Austria Prof. Allan Kuo-Lun Tung, Chung Yuan University · Taiwan 2 WFC11 Scientific Committee Members Dr. Harald Anlauf, Karlsruhe Institute of Technology · Germany Prof. Jan Baeyens, University of Warwick · Great Britain Dr. Roger BenAim, Scientific Advisor IFTS · France Prof. Rolf Berndt, RBFM Consulting · Germany Dr. Reinhard Bott, Bokela · Germany Dr. Roger de Bruyne, Belgium Prof. George Chase, University of Akron · USA Prof. Liang-Yin Chu, Sichuan University · P.R. China Prof. Ching-Jung Chuang, Chung Yuan University · Taiwan Prof. José Coury, Federal University of Sao Carlos · Brazil Prof. Enrico Drioli, University of Calabria · Italy Ulrich Esser, Bayer · Germany Prof. Anton Friedl, Vienna University of Technology · Austria Prof. Rolf Gimbel, IWW · Germany Prof. Nigel Graham, Imperial College London · Great Britain Prof. Michael Harasek, Vienna University of Technology · Austria Dr. Haio Harms, Lenzing · Austria Lloyd Holliday, Outotec · Great Britain Prof. Kuo-Jen Hwang, Tamkang University · Taiwan Prof. Eiji Iritani, Nagoya University · Japan Dr. Tadeusz Jaroszczyk, USA Prof. Chikao Kanaoka, National College of Technology · Japan Prof. Gerhard Kasper, Karlsruhe Institute of Technology · Germany Prof. Esko Kauppinen, VTT Processes · Finland Prof. Kristian Keiding, Aalborg University · Denmark Ir. Hermanes H. Kleizen, Dutchap bv · Netherlands Prof. Gernot Krammer, Andritz · Austria Dr. Thomas Langeloh, Bokela · Germany Prof. Markus Lehner, Montanuniversität Leoben · Austria Prof. Dietmar Lerche, L.U.M. · Germany Prof. Wallace Leung, The Hong Kong Polytechnic University · P.R. China Prof. Andrew Livingston, Imperial College London · Great Britain Prof. Richard Lydon, Clear Edge Group · Great Britain Prof. Ingo Marini, Vienna University of Technology · Austria Prof. Petr Mikulasek, University of Pardubice · Czech Republic Prof. Karoly Molnar, Budapest University · Hungary Prof. Hermann Nirschl, Karlsruhe Institute of Technology · Germany Prof. Marianne Nyström, Lappeenranta University of Technology · Finland Dr. Dietmar Oechsle, EBG Innowa · Germany Dr. Thomas Peters, Consulting · Germany Dr. Christophe Peuchot, I.F.T.S. · France Prof. Urs Peuker, Technical University of Freiberg · Germany Dr. Jaroslav Pridal, Mikropur · Czech Republic Dr. Graham Rideal, Whitehouse Scientific · Great Britain Prof. Siegfried Ripperger, Technical University of Kaiserslautern · Germany Prof. Wolfgang Samhaber, Johannes Kepler University Linz · Austria Prof. Peter Scales, University of Melbourne · Australia Prof. Hans-Joachim Schmid, University of Paderborn · Germany Prof. Eberhard Schmidt, University of Wuppertal · Germany Prof. Radmila Secerov Sokolovic, University of Novi Sad · Serbia Prof. Peter Stelter, Heinkel Process Technology · Germany Dr. Steve Tarleton, Loughborough University · Great Britain Prof. Hans Theliander, Chalmers University · Sweden Prof. Chi Tien, Syracuse University · USA Prof. Paolo Tronville, University of Torino · Italy Dr. Barry Verdegan, Cummins Filtration · USA Dr. Jean-Francois Vicard, Stratene · France Prof. Eugène Vorobiev, Technical University of Compiègne · France Dr. Matthias Waldenmaier, Freudenberg Filtration Technologies · Germany Prof. Stanislav Wronski, Warsaw University of Technology · Poland Prof. Nanping Xu, Nanjing University · P.R. China Prof. Yang Zhao, Hefei General Machinery Research Institute · P.R. China 11th World Filtration Congress · April 16 – 20, 2012 Graz – Austria Graz – The Cultural Capital Exhibition Graz - World Heritage Site and the second largest City in Austria with 250.000 inhabitants – was selected as it meets the needs for a successful WFC11 in every way. Situated southeast from the Alps between Central Europe, Italy, and the Balkan States, Graz stands out with its Mediterraneanclimate, its historically influenced town scape, and the beautiful surrounding landscape. WFC11 will feature a major Exhibition of filtration and separation equipment and services over three days from Tuesday to Thursday. It is the largest and most important Filtration Event in 2012 world-wide. Exhibitors from the world-wide filtration and separation industry, manufacturers of particle measurement instruments as well as related industries will feature the latest innovations and technology. Graz is located in the very heart of Europe - this is of benefit to all participants, who will be able to reach Austria and Graz easily either by plane, car or train. The Exhibition will be open to WFC11 visitors and delegates from April 17-19, 2012. Central Europe’s best preserved City wasn’t added to the UNESCO list of the World Cultural Heritage for no reason. Here you’ll find Renaissance, Gothic and Baroque and ultramodern architecture in blissful harmony. The messecenter Graz – located directly in the City Centre – is Austria’s most modern Centre for Congresses & Exhibitions. The WFC11 Exhibition will be in direct proximity to the Congress. Stands are alotted on as first come – first serve basis. Attractive "Shell Scheme Stand Packages" are available for exhibiting Companies. Exhibition Opening times: Tuesday 17. April 2012 Wednesday 18. April 2012 Thursday 19. April 2012 9:00 am – 6:00 pm 9:00 am – 6:00 pm 9:00 am – 5:00 pm Ground floor First floor In Summer 2011 Graz was also appointed UNSECO City of Design. The Old Town of Graz – Exuding Southern Charm Since the middle Ages, a friendly and prosperous town has been growing around the Schlossberg hill; a town cherished by its inhabitants. In fact, it was the unique ensemble of architectural styles spanning from Gothic, Baroque, Renaissance, Art Nouveau to modernity that made UNESCO add Graz to its World Cultural Heritage list. In the narrow lanes, on the bustling plazas and in the tranquil inner courtyards: the relaxed Mediterranean atmosphere can be felt everywhere in this charming City. K9 K7 K2 K6 Congress K1 Congress H1 H16 H7 H25 H4 H5 H2 H8 H9 H3 H12 H10 H13 H14 H15 H20 H17 H18 Restaurant H24 H19 H23 H11 Elevator H21 H22 H26 H27 H6 A1 5x3 B1 7x3 Congress Congress Rooms A2 3x3 G1 B2 8x3 A3 3x3 G2 A4 4x3 A5 3x3 A6 3x3 A7 3x3 A8 5x3 web point Futuristic architecture alongside medieval houses, alleys and squares, cultural and culinary enticements at every step and all these delights conveniently located near each other. Around each corner you’ll discover something new: hidden alleys, picturesque courtyards, ornate facades and magnificent buildings. K8 K3 A9 5x3 A10 4x3 B3 4x3 C3 4x3 B4 4x3 C4 4x3 D4 3x3 G3 G4 D5 3x3 B5 4x3 C5 4x3 B6 4x3 C6 4x3 D7 4x3 B7 4x3 C7 4x3 D8 3x3 B8 4x3 C8 4x3 B9 4x3 C9 4x3 A11 3x3 Congress D3 4x3 Galerie You will appreciate the excellent infrastructure of the ultramodern venue centrally located in the City Centre and enjoy the picturesque Old Town with it’s southern charm, the attractive cultural programme, the quality and diversity of the cuisine. G5 D6 3x3 Congress G6 D9 3x3 D10 3x3 D11 4x3 F17 A12 3x3 F4 F5 A13 3x3 F3 A14 3x3 A15 3x3 F7 F10 F13 F15 F18 F9 F11 F14 F16 F19 F20 F6 F12 Coffee Bar F1 A16 5x3 F2 F8 E1 Poster Area E2 Entrance Area Congress E3 Registration E4 E5 Congress E6 E7 First flo or s s Room Congres Exhibitio n Exhibitio n Congres Exhibition s Room s Rest aura nt Ground flo ion or ess rS ste n tio Po Exhibi tion tra gis Re Entranc e 3 WFC 11 Exhibition · April 17 – 19, 2012 Graz – Austria Meet these Exhibitors For further information see: www.wfc11.at/exhibition.htm 4 4 Short Courses presented by leading experts in the F & S field on April 16, 2012 Four parallel pre Congress short courses presented by leading experts in the F & S field will be held on April 16, 2012 immediately prior to the WFC11 Congress. These one day courses offer participants top-level knowledge transfer and a unique opportunity to benefit from all aspects of filtration & separation technology. Short Course I – The Solid-Liquid-Separation Process Scope: Filter Media – Cake Washing and Deliquoring – Filter Testing – Membranes & Membrane Filtration – Cake Filters – Selection, Analysis & Simulation of SLS Equipment – Filtration Principles – Computer Software – Centrifugal, Pressure and Vacuum Filters 9.00 h 9.15 h 10.00 h 10.45 h 11.15 h 12.00 h 12.45 h 13.00 h 14.00 h 15.00 h 15.30 h 16.15 h 17.00 h lntroduction – The Solid/Liquid Separation process; overview of the course. Filter Media – Woven fabrics, wirecloths and composites; properties and applications characteristics. Principles of Sedimentation and Filtration – Sedimentation and cake filtration fundamentals (including compressible cakes), laboratory tests and their relevance to process scale filters, importance of correct filter media selection. Break Filter Cake Washing and Deliquoring – Fundamentals and applications of cake washing and cake dewatering (deliquoring). Membranes and Membrane Filtration – Membranes - types (e.g. polymeric, ceramic and metallic types), characteristics, operational properties. Discussion – An open-floor question and answer session. Lunch Industrial Filtration Equipment – Overview of the technologies and principles of pressure and vacuum filters and filtering centrifuges. Coffee Break Testing and Standards for Liquid Filtration Media – Test methods and standards that apply to filter media, liquid filtration, and filter applications. Selection and Simulation of SLS Equipment with Computer Software Generic equipment types, approaches to selection and simulation, use of computer software (methodology, selection charts, and data analysis) showing simple and advanced procedures. Discussion – An open-floor question and answer session. Professor Richard Wakeman is a consultant chemical engineer with some 40 years experience of working with industry internationally. He is an Emeritus Professor at Loughborough University (UK), a Visiting Professor at Pardubice University (Czech Republic) and a University Professor at Chung Yuan University (Taiwan) and has been a Visiting Fellow at Mumbai University (India). He is the Honorary Secretary of The Filtration Socie-ty and a Fellow of the Institution of Chemical Engineers and the Royal Academy of Engineering. Dr. Steve Tarleton is a mechanical engineer and a Senior Lecturer at Loughborough University. He has nearly 30 years experience of working in filtration and separation, and has lectured and consulted throughout the world. He has been Secretary of the EFCE Working Party on Filtration and Separation. The presenters are internationally recognised experts who have both been Chairmen of The Filtration Society. They have authored several books and some 500 technical articles. They are the principals of Filtration Solutions, the publisher of the FILTRATION journal, Filter Design Software, and The Dictionary of Filtration and Separation. Their work has been published widely and recognised by awards from the Institution of Chemical Engineers, The Filtration Society, and the Indian Institute of Chemical Engineers. Short Course II – Fine Dust Separation Scope: Evaluation and Selection of Dust Collection Equipment – Wet Scrubbers – Centrifugal Collectors/Cyclones – Electrical Precipitators – Fibrous Filter/Deep Bed Filters – Raw Gas Characterisation and Conditioning – Fabric Filter/Surface Filters 9.00 h 9.15 h 10.00 h 10.45 h 11.00 h 11.45 h 12.30 h 13.00 h 14.00 h 14.45 h 15.30 h 15.45 h 16.30 h 17.15 h Introduction – Particulate Matter (PMx); Dust Separation; Air Cleaning; Overview of the course. Evaluation of Dust Collection Equipment – Particle size characterisation, concentration measurement, overall and fractional collection efficiency. Centrifugal Collectors (Cyclones) – Mode of operation, basic designs, applicacation, collection efficiency, pressure drop. Break Fibrous Filters (Deep-Bed Filters) Mode of operation, basic designs, application, collection efficiency, pressure drop. Fabric Filters (Surface Filters) – Mode of operation, basic designs, application, operating characteristics, design calculations. Questions and answers – An open-floor question and answer session. Lunch Wet Scrubbers – Mode of operation, basic designs, design calculations, application, droplet separation. Electrical Precipitators Mode of operation, basic designs, design calculations, application, operating characteristics. Coffee Break Selection of Dust Collection Equipment – Comparision of the different techniques, strength and weaknesses, fields of application, selection procedure. Raw Gas Conditioning – Additional techniques for enhancing dust separation equipment (Electrical and acoustic enhancement, additive dosing, precoating,...). Discussion – An open-floor question and answer session. Prof. Dr.-Ing. habil. Eberhard Schmidt is Full Professor for Safety Technology / Environmental Protection at Wuppertal University. His academic degrees he earned 1991 and 1998 at Karlsruhe University. From 1993 to 1994 he was affiliated with the Joint Research Centre in Ispra/Italy. In the years 1998 and 1999 he was with Degussa company in the department of process engineering / particle technology. He is Co-Chairman of the FILTECH Conference and was Scientific Secretary of 10th World Filtration Congress, He has published more than 100 technical papers, books, patents, etc. and consulted and lectured throughout the world. Short Course III – Membrane Filtration & Separation Scope: Types of Membranes – Membrane Separation – Principle Membrane Formation and Preparation – Membrane Modification – Membrane Characterization – Membrane Module Design – Membrane Filter Operations – Membrane Fouling Monitoring and Mitigating 9.00 h 9.15 h 10.00 h 10.45 h 11.15 h 12.00 h 12.45 h 13.00 h 14.00 h 15.00 h 15.30 h 16.15 h 17.00 h Introduction – Introduction to membrane filtration and separation; overview of the course. Types of Membranes – Membranes - types (e.g. polymeric, ceramic and metallic types), characteristics, operational properties. Membrane Filtration and Separation Principles – Membrane filtration and separation fundamentals; transport phenomena in membrane processes. Break Membrane Formation and Preparation – Membrane formation mechanisms and membrane preparation methods (e.g. by stretching, dip-coating). Membrane Modification – Hydrophilic, super-hydrophobic and anti-fouling modifications using plasma, ozone and/or grafting. Discussion An open-floor question and answer session. Lunch Membrane Characterization – Pore size, pore structure, surface charge, internal, thickness and retention efficiency. Coffee Break Membrane Module Design – Basic membrane configuration (flat sheet, spiral, tubular, hollow fiber,… ), selection and design. Membrane Fouling Monitoring and Mitigating – On line monitoring of membrane fouling and strategies for fouling mitigating. Discussion – An open-floor question and answer session. Prof. Dr. Kuo-Jen Hwang is a full Professor at Tamkang University, Taiwan since 1997. He was the Head of Department of Chemical Engineering at Tamkang University from 1997 to 2001. He is now the Chairman of the Working Group of Solid-Liquid Separation in the Taiwan Institute of Chemical Engineers and the Taiwan representative of the International Delegates on Filtration (INDEFI). His research interests focus on solid-liquid separation, membrane filtration and powder technology. Prof. Dr. Allan Kuo-Lun Tung is the Director of the R&D Centre for Membrane Technology (CMT) at Chung Yuan University in Taipei, Taiwan. He was elected as a member of the Council of the Filtration Society in 2008 with a specialty of research and development on membrane filtration applications for more than 20 years. Allan is also serving as the managing committee member of the membrane technology specialist group in international water association (IWA), Taiwan representative Secretary of Asia Pacific Desalination Association (APDA), and and executive committee member of International Recycling Society (IRS). Dr. Wu Chen is a Research Scientist with the Dow Chemical Company, USA. He has over 25 years of industrial experiences in solid/liquid separation, solid/gas separation and filtration markets. He also has expertise in bioseparation and membrane processes. He is a Fellow member of the American Filtration & Separation Society (AFS) and currently coordinating the AFS Education programs. He also teaches the solid/liquid separation course at the American Institute of Chemical Engineers continuing education program. Short Course IV – Centrifuges for Solid-Liquid-, Liquid-Liquid- & 3-Phase-Separation Scope: Overview on centrifugal equipment used in industry – Apparatus design and operation – Fundamentals of sedimentation in centrifuges – Apparatus selection criteria – Cake filtration in centrifuges – Process-applications – Cake washing and dewatering 9.00 h 9.30 h 10.00 h 10.45 h 11.00 h 11.30 h 11.45 h 12.30 h 13.00 h 13.30 h 14.30 h 15.00 h 15.45 h 16.00 h Introduction – Centrifuges in industrial applications; overview on technologies and equipment used. Settling theory – Basics, applied centrifugal force, settling area, sedimentation regimes The decanter – Working principle, clarification, dewatering regimes, 3-phase separation . Break Processes using a decanter – From waste treatment to industrial biotechnology. Break The separator – Working principle, fine particle separation, liquid-liquid separation, working with high solids load Processes using a separator – From fuel separation to pharmaceuticals Pretreatment of suspensions – Flocculation, body feed, pH-alteration Lunch Filtration Theory – Basics, Applied Centrifugal Force, Filtration and Dewatering Mechanism Peeler centrifuges – Working principle of discontinuous filtration centrifuge, filtration theory, cake washing and dewatering, heel cake removal Break Processes using peeler centrifuges – Working principles, filtration & dewatering 16.30 h Pusher centrifuges and other continuous filtration centrifuges Working principles, filtration and dewatering 17.00 h Break 17.15 h Processes using pusher centrifuges – Mining and minerals, salt separation, plastics and fibres 17.45 h Screen-Bowl centrifuges – Coarse particles, high solids load continuous filtration 18.15 h Open issues – What's left to discuss? Prof. Dipl.-Ing. Michael H. Kopf lectures Down-Stream Processing at Mannheim University and is Process Specialist and Product Manager of PIERALISI Group, Italy. He is member of the Process-Net "Mechanical Liquid Separation" Dipl.-Ing. (FH) Bruno Hegnauer is process specialist for filtration centrifuges and filters and is member of the Innovation Management of the ANDRITZ KMPT GmbH, Germany. He is member of the Process-Net Working Party "Mechanical Liquid Separation". 5 Congress Overview & Session Survey Session Survey WFC11 features more than 350 technical papers from 42 countries , key-note lectures and short courses presented by leading experts as well as a major Exhibition which is open to delegates and trade visitors. Late abstracts are still welcome. Monday - April 16, 2012 08:00 – 09:00 Registration for the Short Courses 09:00 – 18:00 Short Courses I - IV 16:00 Congress Registration & Poster Installation Tuesday - April 17, 2012 08:00 – 18:00 Congress Registration 09:00 – 18:00 Exhibition 10:00 – 11:00 Opening Ceremony 11:00 – 12:00 Plenary Lecture: EVOLUTION IN SEPARATION - Technical development by mutation and selection 12:00 – 13:15 Lunch 13:15 – 14:30 L1 SLS – Fundamentals I L2 Filter Media I L3 SLS Adsorptive Separations 14:30 – 15:00 15:00 – 16:15 M2 Application of Membranes I Key-Note 1 Coffee Break + Exhibition L4 SLS – Fundamentals II L5 Water & Waste Water I L6 SLS Filter Testing I L7 Centrifugal SLS Key-Note 2 16:15 – 16:45 16:45 – 18:25 M1 – Modelling Membrane Processes G1 G2 Gas Filtration Nanoparticle & Fundamentals I Depth Filtration I G3 Cyclone I G5 Nanoparticle & Depth Filtration II G6 Cyclone II Coffee Break + Exhibition 18:25 M3 New Membranes & Materials I M4 Crossflow Processes Welcome Reception for Delegates & Exhibitors Wednesday - April 18, 2012 08:00 – 18:00 Congress Registration 09:00 – 18:00 Exhibition 09:00 – 10:15 L8 SLS – Fundamentals II L9 – Filtration Post-treatment & Filter Aids PL1 Solid-LiquidSeparation I PL2 Solid-LiquidSeparation II 10:15 – 10:45 10:45 – 12:00 12:00 – 12:45 PM1 Membrane Separation I PM2 Membrane Separation II Discussion at the Poster Area Discussion at the Poster Area Key-Note 3 M7 M8 New Membranes Water Treatment & Materials III II G10 Cleanable Dust Filtration II PG1 Solid Gas Separation I PG2 Solid Gas Separation II Discussion at the Poster Area Lunch + Exhibition 15:15 – 15:45 L10 15:45 – 17:50 Vacuum and Pressure Filter I 6 G7 G8 G9 – Heating, VenCleanable Dust Nanoparticle & tilating, Air ConDepth Filtration III ditioning (HVAC) Filtration I Coffee Break + Exhibition 12:45 – 14:00 14:00 – 15:15 M5 M6 New Membranes Water Treatment & Materials II I G11 Cleanable Dust Filtration III G12 Mist & Droplet Separation I G13 Filter Testing I M9 M10 – Membrane G14 New Membranes Special Electrostatic & & Materials IV Applications Wet Separators G15 Mist & Droplet Separation II G16 Filter Testing II Coffee Break + Exhibition L11 Force Enhanced SLS 11th World Filtration Congress · April 16 – 20, 2012 Graz – Austria Thursday - April 19, 2012 08:00 – 18:00 Congress Registration 09:00 – 17:00 Exhibition L12 09:00 – 10:15 Vacuum and Pressure Filter II L13 Chemical Enhanced SLS 10:15 – 10:45 10:45 – 12:00 12:00 – 12:45 PL3 Solid-LiquidSeparation III PL4 Solid-LiquidSeparation IV Discussion at the Poster Area G17 Baghouse Filters I G18 Filter Media I G19 Filter Testing III PM3 Membrane Separation III PM4 Membrane Separation IV G20 Baghouse Filters II PG3 Solid Gas Separation III G21 – Simulation of Filtration Processes I Discussion at the Poster Area Discussion/Poster Lunch + Exhibition L14 Pretreatment L15 SLS Applications & New Products L16 Water & Waste Water I L17 SLS Filter Testing I L18 SLS Filtration Applications I L19 Water & Waste Water II 15:40 – 16:10 15:45 – 17:25 M12 Membrane Bioreactor Coffee Break + Exhibition 12:45 – 14:00 14:00 – 15:40 M11 Membrane Fouling I M13 Dynamic Filtration M14 – Membrane Bioreactor & Water Treatment Key-Note 4 Coffee Break + Exhibition 20:00 M15 Membrane Fouling II G22 Baghouse Filters III G23 Filter Media II G24 – Simulation of Filtration Processes II Congress Party Friday - April 20, 2012 08:00 09:00 – 10:15 Congress Registration L21 SLS Filtration Applications II 10:15 – 10:45 10:45 – 12:00 12:00 – 13:00 13:00 M16 Application of Membranes II M17 – Enhanced Membrane Separation G25 Emissions Control I G27 Pleated Filter Media I Coffee Break + Exhibition L22 SLS Filter Testing III L23 Simulation and Scale-up L24 – Water & Waste Water II M18 Water Treatment III G28 Emmisions Control II G29 Filter Media III G30 Pleated Filter Media II Closing Session Post Congress Plant Tour Congress Party The WFC11 Gala Evening will be held on Thursday April 19, 2012 in the historical Congress Centre one of Europe's most beautiful venues. WFC11 delegates will enjoy the unique atmosphere in an extraordinary venue with classical and jazz music as well as first class Styrian cuisine. The 4-Day Congress ticket includes a ticket for the Gala Evening. Tickets: 55 Euros including 20% Austrian VAT. A Ticket includes: Free access to the Gala evening, musical entertainment, buffet, wine, beer and softdrinks. WFC11 Congress delegates receive their tickets when they register onsite. Additional tickets for accompanying persons and visitors can be purchased onsite. The Stefaniensaal was opened in the presence of Crown Prince Rudolf and Princess Stefanie on 4 November 1885. The Venue is situated adjacent to the Town Hall on the Grazer Hauptplatz in the Old Town. Also housed in the building is the Graz Casino. 7 Tuesday - April 17, 2012 Opening Ceremony 10:00 -11:00 Stimuli-responsive microcapsule membranes fabricated by microfluidic technique, L.-Y. Chu*, R. Xie, X.J. Ju, L. Liu, W. Wang, Z. Liu, Sichuan University, China 11:00 -12:00 h EVOLUTION IN SEPARATION - Technical development by mutation and selection, Dr. Harald Anlauf - Karlsruhe Institute of Technology (KIT), Germany - SLS-Fundamentals I 13:15-14:30 h L1 Filtration of fibre/particle mixture, E.S. Tarleton*, R.J. Wakeman, K. Chellappah, Loughborough University, UK High-level deliquoring of activated sludge by stepup ultrahigh-pressure expression combined with reversible flocculation, E. Iritani*, N. Katagiri, T. Washizu, Nagoya University, Japan Determination of pressure dependence of average specific cake resistance based on single step-up pressure filtration test, E. Iritani*, N. Katagiri, M. Tsukamoto, Nagoya University, Japan Filter Media I 13:15-14:30 h L2 Assembling of cellulose based filter sheets with high ion exchanger filling degrees, S. Lösch*, U.A. Peuker, Technical University Bergakademie Freiberg, Germany Combined particle filtration and ion exchange with new yarn wound filter cartridges made of phosphorylized natural fibres, B. Gemende*, A. Gerbeth, N. Pausch, H. Müller, University of Applied Sciences Zwickau; M. Leiker, Produktions- und Umweltservice GmbH (PUS); J. Hofmann, Institut für Nichtklassische Chemie e.V. - Leipzig University; A. Krahmer, Textilforschungsinstitut ThüringenVogtland e.V. (TITV), Germany Innovative filter materials made from fluoropolymers – the right choice for a large number of applications, B. Neubauer*, Solvay Specialty Polymers, Belgium; R. Bastnagel, Solvay Specialty Polymers, USA; M. Gebert, Solvay Specialty Polymers, Italy SLS Adsorptive Separations 13:15-14:30 h L3 Using polymer-based spherical activated carbons for recycling ultra pure water in semiconductor industry, R. Schönfeld*, Blücher GmbH; S. Fichtner, C. Schrage, Germany Adsorption of pharmaceutical compounds on polymer-based spherical activated carbons for water treatment, R. Schönfeld*, Blücher GmbH; S. Fichtner, C. Schrage, Adsor-Tech GmbH, Germany Enhancement of fiber structured sepiolite clay by gravity separation, C. Yalin*, M. Özer, B. Benli, Istanbul Technical University, Turkey Modelling Membrane Processes 13:15 - 14:30 h M1 Shear effects on fouling layer compressibility in a high pressure membrane bioreactor, M.K. Jørgensen*, M.T. Pedersen, M.L. Christensen, K. Keiding, Aalborg University, Denmark Mass transfer measurements in a multiphase flat sheet microfiltration system, N. Thi Tuyet Dang*, W. Samhaber, Johannes Kepler University, Austria Crossflow microfiltration of oil from synthetic effluent water, Y.H.D. Alanezi*, CTS, PAAET, Kuwait; R.J. Wakeman; R.G. Holdich, Loughborough University, UK Application of Membranes I 13:15 - 14:30 h M2 Purification of plasmid DNA using affinity microfiltration, N. Katagiri*, D. Shimokawa, T. Suzuki, E. Iritani, Nagoya University, Japan Cell membrane electroporation: Innovative technology for selective separation of bio-compounds, E. Vorobiev*, N.I. Lebovka, University of Compiègne, France 8 13:15-14:30 h Fine particle emissions from pulde-cleaned filters, Prof. Gerhard Kasper - Karlsruhe Institute of Technology (KIT), Germany SLS-Fundamentals II L4 15:00 - 16:15 h Effects of compressibility on MBR sludge filtration, K. Keiding*, Grundfos; M.L. Christensen, Aalborg University, Denmark Compressibility of membrane bioreactor sludge: Modeling cake build-up and specific cake resistance, T.V. Bugge*, M. L. Christensen, K. Keiding, Aalborg University; A.D. Enevoldsen, P.E. Jørgensen, DHI Water, Environment and Health, N. Heinen, Alfa Laval Nakskov A/S; J. Bengtsson, Alfa Laval Copenhagen A/S, Denmark Investigation of skin formation during filtration of micro crystalline cellulose, T. Mattsson*, M. Sedin, H. Theliander, Chalmers University of Technology, Sweden Cyclones at high solids loading: Pressure drop and particle motion, C.W. Chan, University of Nottingham; J.P.K. Seville, J. Baeyens*, University of Warwick, UK CFD study on the influence of particle shape on cyclone separator collection efficiency, M. Valverde Ramirez, J.A.S. Gonçalves*, J.V.M. Zoccal, J.R. Coury, N.A. Gomez-Puentes, Federal University of São Carlos, Brazil SLS-Filter Testing I 16:45-18:25 h Device and method for sizing and counting 5-500 nm particles in colloidal suspensions, H.G. Van Schooneveld*, D.C. Grant, M.R. Litchy, CT Associates, Inc.; J. Farnsworth, TSI, Inc., USA Prototype SFS test rig, G.H. Kleizen, H.H. Kleizen*, Dutchap B.V., Netherlands A simplified method for filter media characterization, W. Chen, Dow Chemicals, USA Centrifugal SLS Water & Waste Water I L5 15:00 - 16:15 h Industrial sludge dewatering using geotextile tubes, Z. Lin, S. Wu*, A. Chien, ACE Geosynthetics Enterprise Co., Ltd., Taiwan The microbubble-flotation with CGA technology – an alternative for water treatment?, D. Voß*; S. Schabel, Darmstadt University of Technology, Germany 15:00-16:15 h Geomimetic membrane: A new route to develope novel inorganic membranes, Prof. Kuo-Lun Tung Chung Yuan University, Taiwan Gas Filtration Fundamentals I 15:00-16:15 h G1 Modelling of the coalescence of the droplets during mist filtration by means of two-color latticeBoltzmann model, J.M. Gac*, L. Gradon, Warsaw University of Technology, Poland Filtration measurements for silver nanoparticle agglomerates, J. Buha*, J. Wang, EMPA, Switzerland; H. Fissan, Institute for Energy and Environmental Technology (IUTA), Germany Wettability and mobility of micro droplets on coated fibres in fibre filters, C. Funk*, B. Winzer, W. Peukert, University Erlangen, Germany Nanoparticle & Depth Filtration I 15:00-16:15 h G2 Improvements in measurement and simulation of submicron particle deposition at microstructured filter media, A. Hellmann*, K. Schmidt, S. Ripperger, Kaiserslautern University of Technology; M. Berges, S. Sticher, Institute for Occupational Safety and Health of the German Social Accident Insurance (IFA), Germany L6 Measurement of x-ray profiles – a new method for the evaluation of separation behaviour of concentrated nontransparent dispersions, A. Zierau, A. Fedur, T. Sobisch*, D. Lerche, LUM GmbH; M. Holke, IAP e.V., Germany 16:45-18:25 h L7 Numerical and experimental investigation of the separation of suspension flows inside conical disc stack separators, E.D.L. Böndel*, H. Sauter, MAHLE Industriefiltration GmbH; M. Piesche, University of Stuttgart, Germany Coupling centrifuge drainage with microwave drying operation: Description of cake desaturation before drying, M. Valat, W. Jomaa, A. Sommier, University Bordeaux; P. Ginisty*, X. Apaolaza, IFTS, France Increasing of performance of pusher centrifuges by prethickening,B.Hegnauer*,Andritz KMPT GmbH,Germany Is it possible to reduce costs for pilot centrifuge testing by lab scale tests?, T. Detloff*, S. Küchler, T. Sobisch, D. Lerche, LUM GmbH, Germany New Membranes & Materials I 16:45-18:00 h M3 Novel production process for polymer ultrafiltration membranes: nanoparticles as pore - forming template, C.R. Kellenberger*, N.A. Luechinger, A. Lamprou, R.N. Grass, W.J. Stark, Swiss Federal Institute of Technology - ETH Zurich, Switzerland Membrane hydrophilization using electron beam and plasma techniques, A. Schulze*, A. Boulares-Pender, M. Went, I. Thomas, B. Marquardt, A. Prager-Duschke, Leibniz Institute of Surface Modification e.V., Germany One step vinyl-polymerization as an approach for membrane modification, W. Samhaber, I. Nischang, K. Danzberger*, Johannes Kepler University, Austria Leveraging a new class of nanofiber membrane for liquid filtration applications: Introduction to nanoweb materials, A. Doucouré*, S. Jaganathan, J. Wertz, D. Healey, J. Manns, Hollingsworth & Vose, USA Air filtration modelling through polymeric nanofiber based filters, W. Sambaer*, M. Zatloukal, Tomas Bata University Zlin; D. Kimmer, SPUR a.s., Czech Republic Designing composites for figure of merit with nanofibers, M. Bittner, M. Malý*, P. Popp, M. Vanícek, Elmarco, Czech Republic Cyclone I 15:00-16:15 h G3 Minimizing pressure drop in cyclone separators – measurements and numerical simulations, D. Kahrimanovic*, S. Puttinger, S. Pirker, Christian-Doppler Laboratory on Particulate Flow Modelling; G. Aichinger, Siemens Metals Technologies, Austria Crossflow Processes 16:45-18:00 h M4 New concept in dynamic polishing filtration: SOFI 2.0, P. Rantala*, Aalto University, S. Aho, Sofi Filtration Ltd., Finland Characterisation of resuspended filter cake particles during a regeneration process, T. Quadt*, E. Schmidt, University of Wuppertal, Germany Congress Programme FILTECH April 2011 18, Tuesday April 17 – Wednesday 2012 Effect of surface roughness of filter media on the filtration flux, H. Satone*, University of Hyogo; M. Morita, M. Anzai, R. Takeda, T. Mori, J. Tsubaki, Nagoya University, Japan Microfiltration flux characteristics in reversing shear flow, H.G. Gomaa*, University of Western Ontario, S. Rao, A.M Al Taweel, Dalhousie University, Canada Separation of filter aids by hydro cyclone classifier, A. Scheidel*, J. Voigt, K. Sommer, Technical University Munich; N. Schmid, BASF SE, Germany New Membranes & Materials II 09:00-10:15 h M5 Constructing efficient filtration membranes with ceramic nanofibres, H.-Y. Zhu*, X.B. Ke, Queensland University of Technology, Australia Nanostructuring of cellulose acetate hollow fiber membranes: Bio-fouling and specific functionalization, M.R. Kulterer*, V.E. Reichel, K. Tradt, V. Ribitsch, Karl-Franzens-University Graz, Austria; S. Hribernik, University Maribor, Slovenia; J. Potreck, Pentair X-Flow BV, Netherlands Nanoparticle & Depth Filtration II 16:45-18:00 h G5 Studies on filtration of aerosol particles in nonuniform fibrous filters, A. Jackiewicz*, A. Podgórski, L. Gradon, Warsaw University of Technology, Poland Using nanofiber media to filter nano-aerosol under low peclet number and transitional flow regime, W.-F. Leung*, C.-H. Hung, The Hong Kong Polytechnic University, P.R. China Application of nanofiber technology for filtering submicron particles in face mask and personal protective equipment, W.-F. Leung*, C.-H. Hung, The Hong Kong Polytechnic University, P.R. China CNT penetration through a screen filter and nano-fiber filter: Numerical modeling and comparison with experiments, Y.K. Bahk*, J. Buha, J. Wang, ETH Zurich EMPA, Switzerland, S.C. Kim, D.Y.H. Pui, University of Minnesota, USA Cyclone II 16:45-18:00 h G6 An experimental and numerical study on the fractional collection efficiency of cyclone, J.-D. Chung*, S.-G. Lee, P.-G. Choi, H.-G. Gong, J.-W. Kim, H.-C Lim, Y.-C. Chung, E.-W. Lee, Hoseo University; M.-S. Shin, Chungnam National University, Korea Efficiency research on series-type cyclone, J.D. Wang*, C.-M. Shao, M.H. Li, J. Li, China North Vehicle Research Institute, P.R. China Experimental studies on the efficiency of cyclonetype equipment for the removal of aerosol agglomerates from diesel exhaust gases, T.D. Hoang*, Vietnam National University, Hanoi, Vietnam; M.G. Schnitzlein, CEI Group, Germany Wednesday April 18, 2012 SLS-Fundamentals III 09:00-10:15 h L8 Determination of the filtration resistance of pulp suspensions from the analysis of flow in a freeness tester, M. Rueff, E. Mauret, J.-B. Vassas, J.-C. Roux*, J.-F. Bloch, Grenoble INP – Pagora, France Numerical analysis of particle sedimentation – micro and macro behaviour, O.N. Olatunji*, J. Tomas, Otto-von-Guericke University, Germany New separation opportunities for suspension with deterministic ratchets, Y.S. Lubbersen*, J.P. Dijkshoorn, Wetsus – Centre of Excellence of Sustainable Water Technology; M.A.I. Schutyser, R.M. Boom, Wageningen University, Netherlands Filtration Post-treatment & Filter Aids 09:00-10:15 h L9 Investigations on back flush and pulsation flow cleaning of polymer woven filter media, C. Leipert*, H. Nirschl, Karlsruhe Institute of Technology (KIT), Germany The modelling of washing processes under the influence factor of back mixing in two liquid systems, M. Wilkens*, U.A. Peuker, Technical University Bergakademie Freiberg, Germany Preparation and characterisation of complexing membranes for the removal of heavy metal ions from aqueous solutions, L. Lebrun* , H. Bessbousse, T. Rhlalou, J.-F. Verchère, University of Rouen, France Water Treatment I 09:00-10:15 h M6 Large scale micro- and ultrafiltration of water, S. Ripperger*, Technical University of Kaiserslautern, Germany Water defluoridation using nanofiltration: The first world unit, Thiadiaye (Senegal), M. Pontié*, Laboratory GEPEA, France Performance of small-scale electrodialysis unit for removal of nitrate impurities from industrial wastewater, E.A. Abdel-Aal*, Central Metallurgical R&D Institute; M.H.H. Mahmoud, R.M. Abdel-Hamed, A.T. Kandil, Helwan University, Egypt Cleanable Dust Filtration I 09:00-10:15 h G7 Effects of post-coating by generating a thin secondary particle layer on surface filtration, Q. Zhang*, E.Schmidt, University of Wuppertal, Germany Conclusions on the operation behaviour of bag house filters by comparison of flat filter discs and filter bags, O. Kurtz*, J. Meyer, G. Kasper, Karlsruhe Institute of Technologie (KIT), Germany Solid-Liquid Separation I 10:45-12:00 h PL1 Use of analytical centrifugation for prediction of dead-end filtration of mineral suspensions, M. Loginov, N. Lebovka, E. Vorobiev*, University of Compiègne, France Impact of pulsed electric field on the solid-liquid expression behaviour of sugar beet slices, H. Mhemdi, N. Grimi, O. Bals, E. Vorobiev*, University of Compiègne, France Expression of linseed: impact of process parameters on oil quality, E. Vorobiev*, N. Rombaut, R. Savoire, J. Castello, B. Thomasset, J.L. Lanoisellé, University of Compiègne, France Numerical investigation of constant pressure filtration, R.M. Waigaru*, Loughborrough University, UK A new test device to investigate new applications for continously operated pressure and vacuum filters, G. Grim*, Andritz KMPT GmbH, Germany Theoretical analysis of electroosmotic dewatering of hypertonic substances using Terzaghi-Voigt combined model, T. Tanaka*, M. Iwata, Osaka Prefecture University, Japan Effect of surfactants and borax on the specific cake resistance and filtration rate of industrial minerals, B. Benli*, Ö.Ö. Taspinar, Istanbul Technical University, Turkey Ion exchange system for simultaneous removal of ammonia and organics, T-H. Kim*, W. Park, M.-J. Lee, Korea Atomic Energy Research Institute, Korea (ROK) Filtration of mycelium suspension from fermentation broth, L.P. Ramteke, S.U. Deulgaonkar*, B.N. Thorat, Institute of Chemical Technology Mumbai, India Mathematical modeling of rotating disc contactor in extraction of lubricating base oil using furfural and a co-solvent and computing of the energy saving value, S.M. FakhrHoseini*, A. Mehrkesh, Islamic Azad Univer Influence of test dusts on the aging behavior of different cleanable dust filter media, M. Stecher*, G. Mauschitz, W. Höflinger, Vienna University of Technology, Austria Nanoparticle & Depth Filtration III 09:00-10:15 h G8 Skin effect in surface filtration of nano-aerosol by nanofiber media, W. Leung*, C.-H. Hung, The Hong Kong Polytechnic University, P.R. China Particle capturing characteristics of the multi-layer composite filter media with a layer of nano-size filaments, K.-J. Choi*, Clean&Science, USA The influence of particle rebound on the collection process on single fibers, T. Müller*, J. Meyer, G. Kasper, Karlsruhe Institute of Technology (KIT), Germany Heating, Ventilating, Air Conditioning (HVAC) 09:00-10:15 h G9 Predicting the energy use and operation cost of HVAC air filters under variable-air-volume operation, J.F. Montgomery*, S.I. Green, S.N. Rogak, K. Barlett, University of British Columbia, Canada The effect of dust type, face velocity and pleat density on the pressure drop and fractional efficiency of full scale V-shaped HEPA filters, I.S. AlAttar*, E.S.Tarleton, Loughborough University; R.J. Wakeman, UK; A. Husain, Kuwait Institute for Scientific Research KISR, Kuwait Microbial aerosol filtration: Influence of humidity and temperature on HVAC filters colonization and consequences on the filters release, A. Forthomme, Y. Andrès, A. Joubert, L. Le Coq*, Ecole des Mines de Nantes; X. Simon, D. Bémer, P. Duquenne, INRS - Institut National de Recherche et de Sécurité, France Solid-Liquid Separation II 10:45-12:00 h PL2 Experimental verification of the coalescence performance in flow through multilayered fibrous media, A. Krasinski*, Warsaw University of Technology, Poland Filtrate turbidity as an indicator of filter cloth integrity, M. Mannila*, R. Tuunila, A. Häkkinen, Lappeenranta University; J. Sinkko, B. Ekberg, Outotec (Filters), Finland Requirements to eliminate gel particles in different processes, K. Brandt*, S. Strasser, Lenzing AG, Austria Understanding the central role of the two calciumpools in sludge on its centrifugal dewaterability to avoid stickiness problems in centrifuge-dryers, B. Peeters*, L. Vernimmen, Monsanto Europe N.V.; R. Dewil, Lessius Mechelen; I. Y. Smets, Catholic University Leuven, Belgium Solid/liquid separation of suspensions obtained from selective leaching of metal dust generated in the stainless steel industry, E. Hietanen*, T. Sainio, A. Häkkinen, Lappeenranta University of Technology; A. Keeki, Aalto University, Finland 9 Wednesday April 18, 2012 Clarification of colloidal suspension by adding composite flocculants in powder form, T. Tanaka*, H. Kadooka, M. Iwata, Osaka Prefecture University, Japan Olefin metathesis in a nanofiltration membrane reactor in toluene, G. Nasser, D. Delaunay, T. Renouard, M. Rabiller-Baudry*, University Rennes, France The removal of humic acid from peat water using chitosan as a low cost adsorbent, M. A. Zulfikar, Institute of Technology Bandung, Indonesia On electrostatic interactions during nanofiltration of iron/phosphate chelates in 5.9 mol.L-1 phosphoric acid medium, M. Rabiller-Baudry*, H. Diallo, K. Khaless, B. Chaufer, University Rennes, France Comparative assessment of filter media for arsenic removal from drinking water: Commercially available and perspective hybrid sorbents, Z. Maletskyi*, T. Mitchenko, H. Shevchuk, P. Stender, Y. Kolomiyets, National Technical University of Ukraine, Ukraine Membrane Separation I 10:45-12:00 h PM1 Stimuli responsiveness of block copolymer membranes, S. Rangou*, A. Jung, M. Gallei, K. Buhr, P. Merten, V. Filiz, S. Bolmer, C. Abetz, V. Abetz, Helmholtz-Zentrum Geesthacht, Germany Assembling wormlike micelles into mesoporous membranes, C. Stegelmeier*, A. Exner, S. Förster, University of Bayreuth, J. Perlich, HASYLAB/DESY, Germany Use of raft polymerization for the synthesis of high molecular weight diblock copolymers, C. Efe, M. Rikkou-Kalourkoti,C.S.Patrickios*,University of Cyprus,Cyprus Recovery of antioxidants from by-products of the food industry with membrane processes, B. Feketeföldi*, A. Dunkl, M. Suppan, V. Ribitsch, Joanneum Research Forschungsgesellschaft mbH, Austria Metallic microfilters with pore size down to 0.2 micrometer, O. van Donselaar*, A. Harbiye, H. Knol, Stork Veco BV, Netherlands Combined electrically-enhanced aqueous extraction and membrane filtration to recover oil from oil meals, J.-L. Lanoisellé, L. Ding, L. Li, D. Clausse, E. Vorobiev*, University of Compiègne, France Study on treatment and reuse of petrochemical wastewater with high salinity by membrane distillation technology, X. Zhang*, Z. Hou, Z. Li, J. Luan, Y. Yang, Environmental Protection Research Institute-SINOPEC, China Features of ultrafiltration applying low doses of coagulant, O. Svetleishaya, T. Mitchenko*, P. Stender, Z. Maletskyi, National Technical University of Ukraine, Ukraine Efficient filtration via chaotic advection in a tubular membrane module, T. G. Kang*, Korea Aerospace University; G.T. Park, S.W. Kim, Boo-Kang Tech Co., Ltd., Sang-Kyu Choi, Korea Institute of Machinery and Materials, Korea (ROK) Effect of different pretreatments on permeate flux for passion fruit microfiltration, R.C.C. Domingues, S.B. Faria Junior, R.B. Silva, G.O. Prado, V.L. Cardoso, M.H.M. Reis*, Federal University of Uberlândia, Brazil Cleanable Dust Filtration II PM2 A Study on the characterization of zeta potential of tubular membrane, Y.-P. Fang, K.-W. Lai, C.-J. Chuang*, Chung Yuan University, Taiwan Total removal of microalgae in seawater by submerged microfiltration, J.-B. Castaing, S. Plantier, A. Masse, N. Sabiri, P. Jaouen, M. Pontié*, Laboratory GEPEA; J. Haure, IFREMER, Lab. Conchylicole des Pays de la Loire, France Energy efficient concentration of clarified thin sugar juice through multistage-NF/RO membrane technology, M. Harasek*, S. Gul, Vienna University of Technology, Austria Modeling microfiltration of baker's yeast suspensions by neural networks, A. Jokic*, B. Ikonic, J. Grahovac, S. Dodic, S. Popov, Z. Šereš, University of Novi Sad, Serbia 10 Experimental investigation of sintered metal fiber hot gas filter, Z. Ji*, L. Yang, Q. Xu, China University of Petroleum, P.R. China Effect of the bag arrangement on the dust removal performance of the bag filter, F. Qian*, Z. Chen, Anhui University of Technology; Y. Ye, X. Zhang, Anhui FLT Liquid-Filtering Equipment Ltd, China 10:45-12:00 h G10 Comparative characterization of cleanable dust filter media with regard to energy consumption and filtration efficiency, T. Laminger*, F. Lebl, W. Höflinger, Vienna University of Technology, Austria Advantages and possible applications of a novel pulsless filtration system, S.D. Sharma*, K. McLennan, M. Dolan, A. Ilyushechkin, CSIRO Energy Technology, Australia Developing back-pressure cleaning of nanofiber filters, W.-F. Leung*, C.-H. Hung, The Hong Kong Polytechnic University, P.R. China Solid Gas Separation I 10:45-12:00 h PG1 14:00- 15:15 h Separation Challenges for the Biotechnology: SMART is one Answer, Dr. Karsten Keller - Solae/Dupont, USA Experimental study on the collection efficiency of nanoparticles of TiO2 by fibrous cellulose filter, J.V.M. Zoccal, F.O. Arouca, J.R. Coury, J.A.S. Gonçalves*, Federal University of São Carlos; F.O. Arouca, Federal University of Uberlândia, Brazil Structure formation of block copolymer membranes, V. Abetz*, Helmholtz-Zentrum Geesthacht, Germany Deposition of charged aerosol nanoparticles on wire screens, M. Alonso*, F.J. Alguacil, National Center for Metallurgical Research CSIC; V. Gomez, Instituto de Nanociencia de Aragón INA, Spain; C.H. Huang, Yuanpei University, Taiwan Room-temperature and cryogenic-temperature electron microscopy characterization of self-assembled block-copolymer nanoporous membranes, L. Oss-Ronen*, J. Schmidt, Y. Cohen, Y. Talmon, TechnionIsrael Institute of Technology, Israel Measuring suspended particle size with high accuracy, A. Brems*, R. Dewil, University of Leuven, Belgium; Y. Brems, J. Baeyens, University of Warwick, UK Theoretical basics of transport through the block copolymer self-assembled membranes: structure, permeability, convection instability, I. Erukhimovich*, Institute of Organoelement Compounds RAS; Y. Kriksin, Institute for Mathematical Modeling RAS, Russian Federation Evaluation of the behavior of regenerated cellulose filter media during gas filtration, P.M. Barros, E.H. Tanabe, M.L. Aguiar*, Federal University of São Carlos, Brazil 10:45-12:00 h Performance of an aerosol generator for preparation of nanoparticles by atomization, F.O. Arouca*, Federal University of Uberlândia; N.R. Feitosa; J.R. Coury, Federal University of São Carlos, Brazil Simulating permeability of 3-D fibrous media, H.M. Fu*, Y.-Y. Li, Y.-F. Diao, Donghua University, P.R. China Characterisation of zeolites and microporous materials by dynamic vapour sorption methods, P. Miao*, M. Naderi, J. Khoo, D.J. Burnett, Surface Measurement Systems Ltd., UK Membrane Separation II Study of the influence of the velocity of filtration in the formation and removal of the dust cake, D.M. Nunes, F.O. Arouca*, J.J.R. Damasceno, Federal University of Uberlândia, Brazil Performance of polypropylene and cellulose filters in high pressure gas filtration, E.H. Tanabe, J.R. Coury, M.L. Aguiar*; Federal University of São Carlos; M.D.M. Innocentini, University of Ribeirão Preto, Brazil Fabrication of depth-type filter media through direct growth of carbon nanotubes on quartz fibers, P. Li*, Y. Zhang, F. Wei, Tsinghua University, Ch New Membranes & Materials III 14:00-15:15 h Water Treatment II 14:00-15:15 h M7 M8 Membrane reuse: First step to cradle to cradle (C2C) approach, M. Pontié*, Laboratory GEPEA; Q. Trong Nguyen, Rouen University, France Membrane technology in water treatment applications, W.M. Samhaber*, Johannes Kepler University, Austria Experience with MBR-systems for cleaning highly loaded organic waste water, B.S. Mayr*, EnviCare Engineering GmbH, Austria Cleanable Dust Filtration III 14:00-15:15 h G11 Filtration efficiency at high filter face velocity, B. Lohrengel*, Heilbronn University, A. Reinhardt, N. Maheswaran, Mahle Industriefiltration GmbH, Germany Solid Gas Separation II 10:45-12:00 h PG2 Study of regeneration of different filter media, M.S. Rocha*, Federal University of Espírito Santo; M.L. Aguiar, Federal University of Uberlândia, Brazil; A.C.M. Rodrigues, University of Sao Carlos Optimization of bag house filter performance by using fast detection systems, R. Herzog, R. Heidenreich*, W.-P. Frenzel, Institute for Air Handling and Refrigeration ILK, Germany Energy analysis of the hybrid filtering process on a modified VDI 3926 type 2 test apparatus, F. Lebl*, T. Laminger, W. Höflinger, Vienna University, Austria Mist Droplet Separation I 14:00-15:15 h G12 Temporal evolution of the saturation profile of an oil-mist filter, D. Kampa*, S. Wurster, J. Buzengeiger, J. Meyer, G. Kasper, Karlsruhe Institute of Technology (KIT), Germany; B. Mullins, Griffith University, Australia Congress FILTECH 2011 Wednesday April 18 – Thursday April 19, 2012 Programme First measurements of large drop re-entertainment from an oil-mist filter, S. Wurster*, D. Kampa, J. Meyer, G. Kasper, Karlsruhe Institute of Technology (KIT), Germany; B. Mullins, Griffith University, Australia Experimental & simulation study of liquid storage and transportation within a filtering mist filter, T. Laminger*, W. Höflinger, Vienna University of Technology, Austria Filter Testing I 14:00-15:15 h G13 Electric charge of aerosols - Influence on filter efficiency, D. Bémer*, S. Chazelet, A. Masson, M.-C. CadavidRodriguez, INRS, France Determination of filter efficiency with optical online particle measurement in hot gases up to 450°C and in chemically aggressive gas components, M. Schmidt*, S. Schütz, Palas® GmbH, G. Lindenthal, Consulting for Particle Technology, Germany PM removal for particulate air filters for general ventilation, T. Carlsson*, M. Johnsson, Vokes Air, Sweden Vacuum & Pressure Filter I 15:45-17:25 h L10 Backwash - suitable depth filters with fixed filtration matrix for effective filtration in the range of 1 µm to 10 µm, K. Defren*, Pall GmbH, Germany Next generation of vacuum belt filter media – pore size versus permeability as selection criteria, C. Maurer*, Sefar AG, Switzerland Cost reduction in anodizing process by using New automatic filter, J. Baumgartinger, T. Lemberger*, Lenzing Technik GmbH, Austria Filtration with ultra thin filter cake on a patented automatic pressure filtering system, S. Strasser, S. Schöpf*, Lenzing Technik GmbH, Austria Force Enhanced Solid Liquid 15:45-17:25 h Separation L11 Simulation in magnetic field enhanced centrifugation, J. Lindner*, K. Menzel, H. Nirschl, Karlsruhe Institute of Technology (KIT), Germany Separation of particles from high viscosity fluids with an open gradient magnetic separator (OGMS), A. Vetter*, S. Ripperger, Kaiserslautern University of Technology, Germany Viscosity effects in high gradient magnetic separation technique, K. Menzel*, J. Lindner, H. Anlauf, H. Nirschl, Karlsruhe Institute of Technology (KIT), Germany Preparation, characterization and testing of magnetic nanocomposite for removal of benzene from water sources, S.M. Alfaduhl*, King Abdulaziz City for Science and Technology - KACST, Saudi Arabia The use of membrane filtration to study cell protein trafficking, M. Faupel*, F. George, S. Bischoff, M. Baudry, Rhenovia Pharma, France Dielectric properties of Chitosan-ENR-Zeolite mixed matrix membrane, W. Taweepreda*, A. Vichianchom, Prince of Songkla University, Thailand Membrane Special Applications 15:45-17:00 h M10 Reverse osmosis, nanofiltration and seeding technology for an economical and environmental sustainable purification of landfill leachate, T. Peters, Consulting for Membrane Technology, Germany Filtration performance of on-line laminated MB micro- and nano fibers/membrane, P.P. Tsai*, C. Woods, J. Wyrick, The University of Tennessee, USA Sustainable energy optimization of membrane bioreactors, C. Thiemig*, Microdyn-Nadir GmbH; Stefan Krause, University of Applied Science Darmstadt, Germany Membrane separation of fullerene nanoparticles from water, S.-R. Chae*, University of Sydney, Australia; D. Jassby, Y. Xiao, S. Lin; P.K. Park, Cheil Industries Inc.; J.O. Kim, Gangneung-Wonju National University, Korea (ROK); M.R. Wiesner, Duke University, USA Electrostatic & Wet Separators 15:45-17:00 h G14 Hydrodynamic and mass transfer processes of the grid-structured plastic packing hiflow plus, V. Wolf*, M. Lehner, Montanuniversität Leoben, Austria; K. Hoffmann, RVT Process Equipment GmbH, Germany DC-Corona discharge; Application in gas and water treatment, P. Letonja, T. Friedrich, M. Siebenhofer*, Graz University of Technology, Austria Mist Droplet Separation II 15:45-17:00 h G15 Filtration properties of compressed air filters at rated flows between 50 m³/h and 3000 m³/h, W. MoelterSiemens*, A. Kerssenboom, H. Finger, S. Haep, Institute for Energy and Environmental Technology (IUTA), Germany Pressure drop in mechanical fibrous filters loading with liquid aerosols, M. Dalemo*, Absolent AB, Sweden Filter Testing II 15:45-17:25 h G16 Looking for the minimum efficiency of fibrous air filters during their service life, P. Tronville*, Politecnico di Torino, Italy; R. Rivers, EQS Inc., USA Vacuum and Pressure Filter II 15:45-17:00 h M9 Ultrathin nanoporous silicon membranes for bioseparations, F. Montagne*, M. Klein, N. Blondiaux, R. Pugin, Swiss Center for Electronics and Microtechnology CSEM, Switzerland Separation and consolidation behaviour of flocculated versus non-flocculated dispersions: A reliable laboratory classification test, T. Sobisch, A. Zierau, D.Lerche*, LUM GmbH, Germany A new experimental set-up for high throughput screening of flocculents, A.M.C. Janse*, P. van Hee, J.A. Vente, H. Robers, T. Verkaik, E.J.A.X. van de Sandt, DSM Biotechnology Center, Netherlands Membrane Fouling I 09:00-10:15 h M11 Microfiltration characteristics of Bacillus Subtilis broth products, K.-J. Hwang*, C.-Y. Wang, Tamkang University, Taiwan Fouling characterization of membrane contactors used for the recovery and concentration of ammonia from undigested pig slurry, A. Zarebska*, B. Norddahl, K.V. Christensen, University of Southern Denmark, Denmark Membrane fouling during micro- and ultrafiltrations of whey proteins: Assessment of a reaction mechanism for ß -Lactoglobulin, T. Steinhauer*, U. Kulozik, Technical University Munich, Germany Electrostatic precipitation mechanisms beyond electric fields, M. Kaul*, E. Schmidt, University of Wuppertal, Germany Thursday April 19, 2012 Functionalized nanoporous membranes from photocleavable block copolymers, J.-M. Schumers, C.-G. Gamys, C.-A. Fustin, J.-F. Gohy*, Catholic University of Louvain, Belgium L13 Compaction of suspended particles with dual ionic thermosensitive polymers incorporating a hydrophobic component, T. Kawachi, S. Sakohara*, Hiroshima University, Japan Can bubble columns be an alternative to fibrous filters for nanoparticles collection?, A. Charvet*, D. Thomas, N. Bardin-Monnier, Nancy University; D. Bémer, INRS Institut National de Recherche et de Sécurité, France Improvements in the quick and reliable determination of HEPA and ULPA filter classes, S. Schütz*, M. Schmidt, Palas® GmbH, Germany New Membranes & Materials IV Chemical Enhanced Solid Liquid Separation 09:00-10:15 h 09:00-10:15 h L12 Hi-bar steam pressure filtration – a hybrid separation process for mechanical dewatering and thermal drying, R. Bott*, T. Langeloh, E. Ehrfeld, Bokela GmbH, Germany Removal of chloride from fly ash by dissolution and displacement washing in a vertical filter press, T. Kinnarinen*, A. Häkkinen, Lappeenranta Univesity of Technology; M. Penttilä, Ekokem-Palvelu Oy, Finland Pilot scale study on coarse- and fine-pore filtration of activated sludge, B. Özdemir*, O. Yenigun, Bogazici University, Turkey Membrane Bioreactor 09:00-10:15 h M12 Long-term performance and monitoring of a 10m³ pilot plant using textile filter modules for direct activated sludge separation, B. Gahleitner, C. Loderer, W. Fuchs*, University of Natural Resources and Life Sciences IFA-Tulln, H. Schuster, M-U-T GmbH, Austria Comparison of different membrane types applied in pilot scale MBR system for process water cleaning in aquaculture, A. Gerbeth*, B. Gemende, University of Applied Sciences Zwickau, A. von Bresinsky, Fischwirtschaftsbetrieb; R.-P. Busse, Busse GmbH; U. Meyer-Blumenroth, Microdyn-Nadir GmbH, Germany Baghouse Filters I 09:00-10:15 h G17 Development of a baghouse filter for domestic wood-fired heaters, S. Schiller*, H.-J. Schmid, University of Paderborn, Germany Measurement of the particle emission of an industrial pulse-jet fabric filter following filters cleaning, A. Ginestet*, D. Pugnet, CETIAT, France To study of punch density, pulse pressure and face velocity on pulse jet filtration performance, A.K. Choudhary*, R. Dwivedi, National Institute of Technology Jalandhar, India Filter Media I 09:00-10:15 h G18 Morphology of nanofiber structures in ultrafine particles filtration, D. Kimmer*, I. Vincent, J. Fenyk, D. Petras, SPUR a.s.; M. Zatloukal, W. Sambaer, Tomas Bata University Zlin; V. Zdimal, Institute of Chemical Process Fundamentals of the AS CR, v.v.i, Czech Republic Effects of humidity on the removal efficiencies for submicron particles for clean and real world loaded air filters, M. Schröter*, W.L. Gore & Associates GmbH, Germany; W. Poon, W.L. Gore & Associates Inc, USA 11 Thursday April 19, 2012 Enhanced production efficiencies by process integration of hot gas filtration, J. Baeyens*, University of Warwick, UK; A. Brams, R. Dewil, Catholic University of Leuven, Belgium Filter Testing III 09:00-10:15 h G19 Test of cleanable filter media with different test powders - influence on the results, M. Schmidt*, Palas® GmbH, Germany Adsorption of TIC and TIM (toxic industrial chemicals/materials), H. Finger*, W. Mölter-Siemens, S. Haep, D. Bathen, Institute for Energy and Environmental Technology (IUTA), Germany Birth of a new testing protocol - ASHRAE 199, R. Burkhead*, Blue Heaven Technologies, USA Impact of water activity on oil expression from oilseeds, E. Vorobiev*, R. Savoire, M.-A. Lazouk, A. Kaddour, J.-L. Lanoisellé, E. Van-Hecke, B. Thomasset, University of Compiègne, France Purification of crude biodiesel using polymeric commercial membranes, M.J. Alves, S.M. Nascimento, I.G. Pereire, V.L. Cardoso, M.H.M. Reis*, Federal University of Uberlandia, Brazil Influence of interfacial effects on the dewatering behaviour of ultrafine particle packings, S. Stein*, J. Tomas, Otto-von-Guericke-University, Germany Supported liquid membranes (SLM)s for facilitated transport of Chromium (III), L. Lebrun*, M. Hlaibi, University of Rouen, France; A. Benjjar, O. Kama, T. Ejjadi, University Hassan II, Morocco Liquid expression from biosolid porous particles: mathematical model, M. Petryk*, D. Mykhalyk, State University Ivan PULU'Y de Ternopil, Ukraine; E. Vorobiev, University of Compiègne, France The viscosity effects in the porosity of granular materials in the moving bed washing process, L. Rodríguez Machín*, V.S. Ocaña Guevara, R. Pérez Bermúdez, I. López, L. Gómez, Central University "Marta Abreu"de Las Villas, Cuba; B. Hoffner, W. Stahl, Karlsruhe Institute of Technology (KIT), Germany Modelling of solid liquid separation using deep bed filtration, W. Yang*, P. Skjetne, SINTEF Materials and Chemistry, Norway Solid-Liquid Separation III 10:45-12:00 h PL3 Waste polymer fibrous as filter media for oily water separation, R.M. Šecerov Sokolovic*, S.M. Sokolovic, D.S. Sokolovic, University of Novi Sad , Serbia Anisotropic media, T.S. Braamhaar, H.H. Kleizen*, Dutchap B.V., Netherlands Flow-through reactor for testing photocatalytic activity of multifunctional filter cloth, J. Pridal*, J. Pridal, A. Urban, Mikropur s.r.o.; Z. Cejka, ProSpon spo. s.r.o; L. Bacakova, Institute of Physiology, Czech Republic Electrodewatering of sewage sludge in a twosided drainage cell, M. Citeau, O. Larue and E. Vorobiev*, University of Compiègne, France Removal and separation of fine particles from recovered paper, G. Hirsch*, H.-J. Putz, S. Schabel, Darmstadt University of Technology, Germany Comparative study of different heavy metal chelating acrylic micro and nano fibers prepared by various amine compounds modifications, A. Haji*, Islamic Azad University, M. Abdouss, A Mousavi Shoushtari, Amirkabir University of Technology , Iran Citric acid modified acrylic micro and nano fibers for removal of heavy metal ions from aqueous media, M. Abdouss*, A. Mousavi Shoushtari, A. Simakani, S. Somaye Akbari, Amirkabir University of Technology, A. Haji, Islamic Azad University, Iran Nano-structural surface modified PP nonwoven as anion absorbent by amination of plasma activatedacrylic acid grafted fiber, A. Mousavi Shoushtari*, M. Abdouss*, S. Rahmani, E. Kowsari, Amirkabir University of Technology, A. Haji, Islamic Azad University, Iran Solid-Liquid Separation IV 10:45-12:00 h PL4 Comparison of solid concentration profiles in batch settling tests between Newtonian and nonNewtontian suspensions, B.A. Moreira; M.V.D. Silva, R.E.A. Faria; F.O. Arouca*, J.J.R. Damasceno, Federal University of Uberlândia, Brazil 12 10:45-12:00 h PM4 Fractionation of purple cactus pear betalains (Opuntia ficus-indica) by membrane process. First stage: Microfiltration, B. Cancino*, A. Ramírez, Catholic University of Valparaiso; C. Vergara, P. Robert, C. Sáenz, University of Chile Santiago, Chile Influence of static mixer on cross-flow microfiltration of wheat starch suspensions, B. Ikonic*, A. Jokic, Z. Zavargo, Z. Šereš, J. Gyura, J. Dodic, University of Novi Sad, Serbia A new process for the removal of colloidal particles from waste liquid by use of particle immobilization in gel, T. Tanaka*, M. Iwata, Osaka Prefecture University, Japan Analysis of mechanism of inclined dead-end ultrafiltration of protein solution, N. Katagiri*, D. Nakano, E. Iritani, Nagoya University, Japan Heavy metals removing by iron-nanosilicte, A. Khalesi*, Iran University of Science and Technology; P. Khalesi, M. Manochehri, University of Islamic Azad, Iran Nanofiltration operating conditions and fouling challenges in drinking water treatment, A.Fuqaha*, A. Friedl, Vienna University of Technology, Austria Separation of iron ions from aqueous solution by using Iranian gypsum, B.K. Moghaddam, A.R. Azadmehr*, Amirkabir University of Technology, Iran Separation performance of SRNF membranes for organic solvent mixtures, J.W. Samhaber, L. Wessely*, Johannes Kepler University, Austria Application of natural bentonite as a cationic filter for lead removal from aqueous solution, H. Karimi, A.R. Azadmehr*, Amirkabir University of Technology Dynamic model of a supported ionic liquid membrane module for single gas transport, N. Nemestóthy*, P. Cserjesi, P. Bakonyi, K. Bélafi-Bakó, University of Pannonia, Hungary Modification of biofiltration process using carbonated ceramic, D.W. Abbood*, H.A. Mehdi, H.T. Himed, Mustansiriya University Baghdad, Iraq Application of kapok nonwoven and electrospun PVDF nanofiber web to oil/water separation, S.J. Doh*, Y.H. Yoon, D.Y. Lim, Y.O. Cho, KITECH Korea Institute of Industrial Technology, Korea (ROK) Effect of fluorescence on turbidity measurement, P. Brugger*, R. Beneš, Anton Paar GmbH, Austria Membrane Separation IV Membrane Separation III 10:45-12:00 h PM3 On the use of microwaves to accelerate ageing of an ultrafiltration PES membrane by sodium hypochlorite to establish representative ageing of what happened at industrial scale, C. Lepéroux, M. RabillerBaudry*, D. Delaunay, H. Diallo, L. Paquin, University Rennes, France Fabrication of a novel γ-Al2O3/Ag/stainless steel screen support for Palladium-based alloy membrane, M.-C. Lin*, Y.-H. Chia, Y.-L. Lin, T.-W. Huang, ITRI Industrial Technology Research Institute; J.Y. Uan, National Chung Hsing University, Taiwan Role of modified activated carbon by H3PO4 and K2CO3 from natural adsorbent for removal of lead (II) from aqueous solutions, M. Manoochehri, A. Khalesi*, Islamic Azad University, Iran Investigation of efficiency of new Fe-modified nano porous (Fe-MCM-41) for removaling Nd3+, M. Manoochehri, A. Khalesi*, S. Aseman Lajevardi, R.M. Hamze KhanlouIslamic, Azad University, Iran Removal of arsenic from drinking water by high pressure membrane filtration, Z. Lazarova*, AIT Austrian Institute of Technology, Austria Purification of yellow water by membranes, Z. Lazarova*, AIT Austrian Institute of Technology, Austria Separation of substances from aqueous media by electrically facilitated pressure-driven membrane filtration, Z. Lazarova*, AIT Austrian Institute of Technology, Austria Concentration of bio-ethanol through Poly[1-(trimethylsilyl)-1-propyne] membranes during temperature-difference controlled evapomeation, T. Uragami*, Kansai University, Japan The role of UV disinfection in biofouling prevention of veverse osmosis membranes, O.A. Mohammed*, ISSC, Iraq; A.O. Sharif, University of Surrey, UK Determination of the modified fouling index (MFI) and the compressibility of cake-layer on a membrane's surface during the ultrafiltration process for oily wastewater treatment, I. Petrinic*, A. Muric, University of Maribor, Slovenia; M.L. Christtensen, Aalborg University, Denmark Baghouse Filters II 10:45-12:00 h G20 New device for in situ testing of filter media in pulse jet filter plants design and operating details - startup procedure and experimental results, F. Popovici, Evonik, Italy; G. Gasparin*, Evonik Fibres GmbH, Austria Impact of operating parameters on industrial pulsejet filtration process, A. Mukhopdhyay*, National Institute of Technology Jalandhar, India Fabric filter operating results with 10 m long filter bags and low purging pressures, C.-V. Rasmussen*, H.V. Pedersen, FLSmidth Airtech, Denmark FILTECH 2011 Congress Programme Thursday April 19, 2012 Solid Gas Separation III 10:45-12:00 h PG3 Synthetic filter media with high mechanical efficiency, W. Rupertseder*, A. Seeberger, A. Jung, T. Ertl, IREMA-Filter GmbH, Germany Characterization of nanoparticle aggregate deposits produced by filtration: Influence of aggregate morphology and filtration velocity, F-X. Ouf *, F. Gensdarmes, A. Yu, S. Fauvel, IRSN - DSU; D. Thomas, Nancy University, France Pressure drop and liquid distribution in a venturi scrubber, J.A. Gonçalves*, V.G. Guerra, J.R. Coury, Federal University of São Carlos; R. Béttega, Federal University of Uberlandia, Brazil Film fraction in venturi scrubbers with different throat diameters, J.A. Gonçalves*, A.P. Guerra, J.R. Coury, Federal University of São Carlos, Brazil Catalytic reduction of nitrogen oxides on catalytic filter based on V205-W03/TiO2, J.-H. Choi*, J.-H. Kim, Gyeongsang National University; Y.-S. Cho, Korea (ROK) SLS-Fundamentals IV 14:00-15:15 h L16 Effect of the design of filter fabric on solid/liquid separation, M.P. Sikka*, National Institute of Technology Jajandhar, India Long-term fouling of ceramic filter media in the dewatering of hematite concentrate, R. Salmimies*, A. Häkkinen, Lappeenranta University of Technology; B. Ekberg, Outotec (Filters) Oy, Finland; J. Kallas, Tallinn University of Technology, Estonia Compressive strength and capillary pressure: Competing properties of compressible sediments that determine breakthrough pressure, A.D. Stickland*, H.-E. Teo, G.V. Franks, P.J. Scales, University of Melbourne, Australia Computational investigation of particle retention at woven filter materials, J. Barth*, S. Ripperger, Kaiserslautern University of Technology Dynamic Filtration 14:00-15:15 h Washing of highly concentrated suspensions by means of filters with overlapping discs, D. Goldnik*, S. Ripperger, Kaiserslautern University of Technology, German Antibacterial HEPA filter using PAN/silver nanoparticle hybrid nanofibers, N. Hoda*', M. Karaagacli, Ö. Topel, Akdeniz University, Turkey Purification of continuous or batchwise process streams with the dynamic cross-flow filter, G. Grim*, Andritz KMPT GmbH, Germany Desulfurization of gasoline over nano pore cobalt loaded Y-type zeolite at ambient conditions, M. Dastanian*, S.M. Fakhrhoseini, E. Golabi, Islamic Azad University; F. Seyedeyn-Azad, University of Isfahan, Iran Dynamic cross flow filtration with the DYNO Filter – comparison of technologies and operating results, E. Ehrfeld*, R. Bott, T. Langeloh, BOKELA GmbH, Germany Simulation of Filter Process I 10:45-12:00 h G21 An enhanced porous sub-model for small particle collection within fibrous air filter media, J. Weber*, University of Stuttgart; M.J. Lehmann, MANN+HUMMEL GmbH, Germany 2D-simulation of depth filtration in pleated filter, N. Bardin-Monnier*, P.-C. Gervais, D. Thomas, Nancy University, France Pretreatment 10:45-12:00 h L14 Correlations between floc characteristics and drainability properties: How to define a good flocculation? P. Ginisty*, IFTS; V. Lafitte, J. Olivier, J. Vaxelaire, ENSGTI, France Investigations about breakage of protein crystals during filtration processes, B. Cornehl*, H. Nirschl, Karlsruhe Institute of Technology (KIT), Germany Innovative and sustainable process for mineral acids neutralization: Comparison of filtration properties of sludge generated by milk of lime and grinded calcium carbonate treatment, P. Ginisty*, IFTS; M. Bergonzo, Provalva SA, France Avoiding activated sludge stickiness through addition of polyaluminiumchloride (PACI), B. Peeters*, L. Vernimmen, Monsanto Europe N.V.; R. Dewil, Lessius Mechelen; I. Y. Smets, Catholic University Leuven, Belgium SLS Filtration Applications & 14:00-15:15 New Processes Size enlargement of ultrafiltration pressurized modules in water treatment by membrane: Giganem®, O. Lorain*, I. Duchemin; J.M. Espenan, Polymem SA, France New developments in hollow fiber nanofiltration, B. Blankert*, F. Knops, R. Dekker, Pentair X-Flow, Netherlands 14:00-15:15 h Modelling and Simulation of filtration processes - a practitioner’s overview, Dr. Andreas Wiegmann - Fraunhofer Institute for Industrial Mathematics ITWM, Germany SLS Filter Testing I 15:45-17:25 h Liquid metal filtration – New approaches, U.A. Peuker*, C.G. Aneziris, D. Trimis, Technical University Bergakademie Freiberg, Germany Diagnosing problem particles in conventional gravity filtration processes, R. Macdonald, A. Perrault, B. Jefferson, P. Jarvis*, Cranfield University, UK L17 New options to better evaluate efficiency and capacity of combustion engine fuel filters, C. Peuchot*, N. Petillon, IFTS, France New reference materials to calibrate automatic particle counters, C. Peuchot*, N. Petillon, IFTS, France; R. Fletcher, NIST, USA Prediction of lifetime performance of filtration media, A. Jena, K. Gupta*, Porous Materials, Inc., USA New design for filterability and compressibility test cell, J.P. Féraud*, L. Salemi, D. Ode, J.L. Pabion, CEA Marcoule, France SLS Filtration Applications II L15 M14 Freeze concentration: Selective separation of organic and inorganic substances from aqueous systems, A. Stuhlbacher*, P. Enderle, M. Koinigg, Joanneum Research Forschungsgesellschaft mbH, Austria Prediction of adsorption and break through curves by direct numerical simulation, E. Glatt*, A. Wiegmann, Fraunhofer Institute ITWM, Germany 15:45-17:25 h Filter Media II 15:45-17:00 h L19 New microscopic methods for characterizing micro filtration membranes, H. Reingruber*, A. Zankel, P. Poelt, Graz University of Technology, Austria Characterization of the surface charge at the filter media/aqueous solution interface, T. Luxbacher*, Anton Paar GmbH, Austria Virtual filter media – Recent advances in modeling of particle collection in fibrous oil filter media, M.J. Lehmann*, MANN+HUMMEL GmbH, Germany The design and validation of woven filter media using geodict CFD modeling, M. Knefel*, GKD Gebr. Kufferath AG, Germany M13 Removal of SO2 using internal circulating fluidized bed in the semi-dry flue gas desulfurization, Y.-O. Park*, H.-J. Park, KIER Korea Institute of Energy Research; Y.-H. Kim, Pukyong National University, Korea (ROK) Membrane Bioreactor & Water Treatment 14:00-15:15 Next generation diesel fuel filter, M. Wieczorek, W. Haberkamp*, B. Verdegan, Cummins Filtration Inc., USA L18 The non-aqueous filtration and washing of oil sand - developing a process for sustainable processing of Canadian oil sands, E. Schmidt*; U.A. Peuker, Technical University Bergakademie Freiberg, Y. Zheng, Siemens AG, Germany Pre-treatment of debarking waste water before biological treatment, T. Leiviskä*, A. Sarpola, J. Tanskanen, University of Oulu, Finland Membrane Fouling II 15:45-17:25 h M15 Fouling behavior of dairy wastewater in shearenhanced nanofiltration process, J. Luo, L. Ding, M.Y. Jaffrin*, University of Compiègne, France Contribution of sticky properties to deposit formation, Q. Derekx, P. Bacchin, University of Toulouse; D. Veyret, European Commission, Joint Research Centre, Institute of Energy; K. Glucina, Suez Environnement; P. Moulin*, University Paul Cézanne Aix Marseille, France Limiting and critical fluxes versus cleanability of a polyethersulfone membrane of skim milk ultrafiltration, N.W. Diagne*, M. Rabiller-Baudry, University Rennes, France Effect of scaling salts co-existence on scaling propensity prediction during full scale reverse osmosis, E. Alhseinat*,R. Sheikholeslami,University of Edinburgh,Scotland Baghouse Filters III 15:45-17:00 h G22 Parameters affecting the dust cake formation in filtering elements at high, M. Lupion*, M. Rodriguez-Galan, B. Alonso-Fariñas, B. Navarrete, University of Seville, Spain Experimental measurement of axial gas flow distribution in pulse-jet bag filter, M. Saleem*, University of the Punjab, Pakistan; S. Tahir, Graz University of Technology, G. Krammer, Andritz AG, Austria Flue gas cleaning with filter media of high-tech fibres for biomass combustion, R. Heidenreich*, Institute for Air Handling and Refrigeration ILK; E. Schmalz, STFI, H. Rudolph, FILK, Germany Filter Media II 15:45-17:00 h G23 Modifications of nonwoven filtering materials by bioactive nanofibres, I. Krucinska, E.Gliscinska*, B. Gutarowska, Technical University of Lódz; J. Krzyzanowski, I. Lysiak, Filter Service Ltd.; B. Brycki, Adam Mickiewicz University, Poland Enhanced performance of cabin air filter media with a bicomponent spunbond nonwoven, A. Maltha*, E. Berkhout, L. van der Molen, M. Koerntjes, Colbond B.V., Netherlands X-ray tomography investigations of the influence of micro and nano fibers on non-steady filtration process, J. Michalski*, S. Jakubiak, P. Zywicki, A. Jackiewicz, L. Gradon, K. Kurzydlowski, Warsaw University of technology, Poland 13 Thursday April 19 – Friday April 20, 2012 Manufacturing and joining of advanced metallic filter media for demanding environments, O. Andersen*, C. Liebert, C. Kostmann, G. Stephani, Fraunhofer Institute for Manufacturing and Advanced Materials, Germany Simulation of Filter Processes II 15:45-17:00 h G24 Simulation of soot filtration on the nano-, microand meso-scale, L. Cheng, S. Rief, A. Wiegmann*, Fraunhofer Institute for Industrial Mathematics ITWM; J. Adler, L. Mammitzsch, U. Petasch, Fraunhofer Institute for Ceramic Technologies and Systems IKTS, Germany Models and methods for the simulation of filter elements, H. Andrä, O. Iliev, M. Kabel, R. Kirsch*, Z. Lakdawala, Fraunhofer Institute for Industrial Mathematics ITWM, Germany Deformation and the change of filtration properties of weaves - a computational approach, S. Rief*, E. Glatt, A. Wiegmann, M. Kabel, H. Andrä, Fraunhofer Institute for Industrial Mathematics ITWM, Germany The poly-disperse hybrid-model EUgran+, simulating particle agglomeration, separation and filtration, D. Schellander*, S. Schneiderbauer, S. Pirker, Johannes Kepler University, Austria Emission Control I 09:00-10:15 h G25 Use of water droplets and additives for dust control, U. Klenk*, M. Parey, E. Schmidt, University of Wuppertal, Germany Flue gas SO2 -removal in circulating fluidized beds, S. Mammoudi, J. Baeyens*, J.P.K. Seville, University of Warwick, UK Pleated Filter Media I 09:00-10:15 h G27 Influence of geometric and kinetic parameters on the performance of pleated filters, P. Hettkamp*, J. Meyer, G. Kasper, Karlsruhe Institute of Technology (KIT), Germany Aerosol deposit characterization in pleated filter via single photon emission computed tomography, P.-C. Gervais*, N. Monnier, D. Thomas, Nancy University, S. Poussier, G. Karcher, NanCycloTEP, France SLS-Testing III 10:45-12:00 h L22 Accelerated screening for selection of demulsifiers and flocculants by multisample analytical centrifugation, T. Sobisch*, D. Lerche, LUM GmbH, Germany SLS Filtration Applications II 09:00-10:15 h L21 Clarification filters for liquids - Principles, classification, selection, R. Berndt*, RBFM Consulting, Germany Filtration inside wind turbines - Challenges now and in future, A. Reinhardt*, E.D.L. Böndel, L. Christmann, G. Hesse, MAHLE Industriefiltration GmbH, Germany Challenges for current and future water/diesel separation systems, D. Winkler*, S. Schütz, P. Trautmann, J. Reyinger, U. Staudacher, MANN+HUMMEL GmbH, Germany Application of Membranes II 09:00-10:15 h M16 Membrane gas permeation systems for the production of renewable gaseous fuels, M. Harasek*, A. Makaruk, M. Miltner, Vienna University of Technology, Austria Benchmark tests of commercially available hollow fibre membranes for water filtration, D. Oechsle*, M. Herb, S. Hoffacker, InnoWa Membrane GmbH, Germany Neck-size distributions of through pores in polymer membranes, C. Agarwal, A. Goswani, Bhabha Atomic Research Centre, India; D. Pattyn, B. Rimez*, Porometer, Belgium; P. Ares, Nanotec Electronica, S.L., Spain Selection of feed sensors to optimise process and capacity of discontuous filtration centrifuges, B. Hegnauer*, Andritz KMPT GmbH, Germany Effect of oil viscosity on filter performance in lubrication oil system, V.-M. Heiskanen*, T. Mäkelä, P. Kapanen, Parker Parker Hannifin Filter Division Europe; J. Rinkinen, Tampere University of Technology, Finland Simulation and Scale-Up 10:45-12:00 h L23 Emission Control II 10:45-12:00 h G28 Evaluation of the efficiency of four techniques used for the reduction of particulate and gaseous atmospheric pollutants emitted by domestic heating systems using biomass, I. Fraboulet*, INERIS; L. Robert, CERIC; S. Bachellet, CTIF; M. Bondot, Cheminées Axis; T. Mallereau, Cheminées Chazelles; M.L. Rabot Querci, Supra, France; E. Henriksen, Applied Plasma Physics AS, Norway Recovery of ethyl acetate and ethanol from the outlet gas streams of packaging industries company (PIC), S. Emeish*, Al-Balqa' Applied University, Jordan Filtration process on blast furnace gas allowing the optimization of CO2 capture, M. Wagner*, A. Delebecque, B. Ryckelynck, Air Liquide CRCD; J-M. Veber, ArcelorMittal, France Filter Media III 10:45-12:00 h G29 Product development of an aerosol separator based on metal foam and basic research of metal foam filtration properties, R. Poss*, A. Tillmann, Alantum Europe GmbH; S. Hiel, T. Warth, M. Junker, Stuttgart University, Germany Development and modelling of a novel combined washing and thickening process, J. Jeras, M. Feist, H. Anlauf, H. Nirschl*, Karlsruhe Institute of Technologie (KIT), Germany Product development of an aerosol separator based on metal foam and basic research of metal foam filtration properties, R. Poss*, A. Tillmann, Alantum Europe GmbH; S. Hiel, T. Warth, M. Junker, Stuttgart University, Germany A simplified model for predicting performances of industrial filter press, E. Babini, D. Collini, F. Kaswalder*, F. Paris, DIEMME SpA.; G. Montante, F. Magelli, A. Paglianti, Bologna University, Italy Characterization of metallic micro sieves for the removal of fine particulate matter from gas streams, E. Stahl*, J. Robert, G. Deerberg, Fraunhofer Institute UMSICHT, Germany Calculation method to predict differential pressure of pleated filters for cleaning of hydraulic oils, E.D.L. Böndel*, A.H. Hassine, M. Pracher, MAHLE Industriefiltration GmbH, Germany Progress in low pressure plasma coatings for gas and liquid filter media, F. Legein*, Europlasma, Belgium Water & Waste Water II L24 Pleated Filter Media II 10:45-12:00 h G30 Water composition modeling of iron removal in rapid sand filtration, D. Vries, K.J. Raat, B. Hofs, KWR Watercycle Research Institue, F. Schoonenberg Kegel*, G.J. Zweere, Vitens N.V., Netherlands Clogging of mini-pleat and plane air filters by graphite nanoparticles aggregates simulating combustion aerosol: experimental and theoretical description of filter pressure drop and cake porosity, S. Artous, L. Bouilloux, P. Marchal, F-X. Ouf*, IRSN DSU, France Separation of functional peptides from micellar casein hydrolysate by means of electro membrane filtration, A. Holder*, S. Scholz, A. Post, J. Hinrichs, University of Hohenheim, Germany Photocatalytic degradation of Rhodamine B by TiO2/ZnO nanofibers under visible light irradiation, C.C. Pei, W.-F. Leung*, The Hong Kong Polytechnic University, P.R. China Comparison of filtration performance for pleated and non-pleated filter elements in gas-solid filtration and its effects on the design of complete filter units, C. Soretz*, Coperion GmbH, Germany Stability and performance of RO and NF membranes in supercritical carbondioxid, M. Prielhofer*, W.M. Samhaber, Johannes Kepler University, Austria Behavior of two filter media for to remove arsenic from drinking water, S. Garrido*, M. Pina, Instituto Mexicano de Tecnologia del Agua (IMTA); I. López I, R. Rodríguez, D. De la O, Sistema Municipal de Aguas y Saneamiento Torreón, Mexico Notice: The Programme lists countries and regions and is subject to amendments. Errors and ommissions excepted. Programme as by March 9 , 2012 Enhanced Membrane Separation 09:00-10:15 h M17 Flux enhancement by gas sparging in cross-flow filtration of titanium dioxide suspension, W.-C. Chang, T.-W. Cheng*, Tamkang University, Taiwan 10:45-12:00 h Water Treatment III 10:45-12:00 h M18 Tap water production from humic groundwater by ozonation and microfiltration, J. Sallanko*, University of Oulu, Finland 14 Removal of dissolved ammonia from wastewater employing hollow fiber membrane contactor, G.K . Agrahari*, S.K. Shukla, N. Verma, P.K. Bhattacharya, Indian Institute of Technology Kanpur, India Sustainable fugitive dust suppression at bulk solid manipulation using biodegradable surfactants for water spraying systems, J. Faschingleitner,J. Wolfslehner*, W. Höflinger, Vienna University of Technology, Austria Performance of pleated nanofiber filters, W.-F. Leung*, C.-H. Hung, The Hong Kong Polytechnic University, P.R. China Friday April 20, 2012 The effect of softener on a salty taste appearance of permeate water in reverse osmosis membranes, O.A. Mohammed*, ISSC, Iraq; A.O. Sharif, University of Surrey, UK, J.K. Bayesh Al-quraishi, Ministry of Health, Iraq Register online at www.wfc11.at Congress Programme FILTECH 2011 WFC 11 PARTICIPANTS CAN SAVE UP TO 20% ON TRAVEL WITH THE STAR ALLIANCE NETWORK! Plant tour to Andritz & Wine tasting tour City Walk On April 20, 2012 WFC11 delegates have the possibility to participate at the WFC11 post Congress plant tour to the ANDRITZ Headquarter in Graz followed by a wine tasting tour. The ANDRITZ GROUP is a global market leader for customized plant, systems and services for hydropower, the pulp and paper, steel and other specialized industries (solid/liquid separation, feed and biofuel). On the tour you will be introduced to major workshops and the manufacturing process of Andritz products. A city tour is not only about information and dates, above all it is fun and full of exciting stories.. And there are indeed many sights with facinating stories in Graz, one of the world's best preserved and finest historical city centres, rich in monuments testifying to its glorious past. The guided walk trough Graz will reveal its fascinating combination of old and new, of tradition and modernism. Date: Monday, April 16, 2012 from 14.00-16:00 h Date: Friday, April 20, 2012 from 15:00-17:00 h (9,50 € per person incl. guided walking tour) Wine Tasting Tour to Seggau Castle The plant tour is followed by a wine tasting to Seggau Castle. Beneath poplars and chestnut trees, where the Klapotetz beats time, life revolves around wine. An internationally more and more popular variety of local white wine reach the peak of maturity amidst the gentle hills of southern Styria. Wine-tasting and a cellar tour of the 300 year-old Episcopal Seggau Castle will help you acquire a taste for it. A hearty snack of assorted homemade Styrian delicacies amidst the vineyards is highlight of this tour. Date: Friday, April 20, 2012 from 13:00-21:00 h 13:00-13:30 h Bus Transfer from the Congress Center to the ANDRITZ Headquarter 13:30-15:00 h Andritz Plant Tour 15:00-21:00 h Wine-Tasting Tour to Seggau Castle 21:00 h Arrival in front of the Congress Center in Graz Price: € 58,50 per Person incl.: guide, bus transfer to Andritz and Seggau Castle, plant tour at Andritz, wine tasting at Seggau Castle, cold snack and a glass of wine The number of participants for this tour is limited. Day Trip to Riegersburg Castle Riegersburg, situated on a volcano rock, proudly overlooks the soft hills of Eastern Styria with it’s peak at 482 meter above sea level. The first knight who is known to have build a castle, was a Rüdiger von Hohenberg in 1138 and the castle was name after him: „Ruotkerspurch”. In the late 16th century, the castle was extended in the style of Renaissance by the Barons of Stadl. From that period are the splendid rooms and the arcades of the inner yards. The most impressive sight is the Knights Hall with its ornate intarsia in the wooden doorways and the ceiling. Unconquered for centuries, is she still today a remarkable fortress and an extraordinary experience. Today the fortress is easily accessible via a lift. Date: Monday, April 16, 2012 from 10:00-18:00 h Price: (81,00 € per person incl.: guide, bus transfer, entrance fee and guidedtour at the castle, the elevator up and down the castle hill, cold snack) Travel & Accomodation The Star Alliance™ Members Airlines are the Official Airline Network for WFC11. Registered participants plus one accompanying person travelling to the event are automatically granted a discount of up to 20%, depending on fare and class of travel booked. Discounts are offered on published business and economy class fares, excluding website/internet fares, senior and youth fares, group fares and Round the World fares. To obtain the Star Alliance™ Conventions Plus discounts, please visit www.wfc11.at/travel and follow the instructions CONVENTION CODE LHOS0S12 Participating Airlines for this event are: ANA, Air Canada, Air China, Asiana Airlines, Austrian Airlines, Brussels Airlines, Continental Airlines, Croatia Airlines, EgyptAir, LOT Polish Airlines, Lufthansa, SWISS International Air Lines, Scandinavian Airlines, South African Airlines, TAP Portugal, THAI, Turkish Airlines, US Airways, United, Blue1, bmi. Please note: For travel from Japan and New Zealand special fares or discounts are offered by the participating airlines on their own network. When making your travel plans, please present confirmation of your registration, or proof of attendance. Hotels in Graz Graz offers a wide range of hotels of all price classes. Most hotels are conveniently located in the city center only 10-20 minutes by food or tram to the Congress Center. An early reservation is recommended. You can conveniently choose and book a hotel using the Online Hotel Reservation Button. A pdf with the hotel list is also available. For all queries regarding your hotel reservation please contact: Mrs. Almut Fuchs-Fehringer Graz Tourismus und Stadtmarketing GmbH Phone +43 316 8075 42 Fax +43 316 8075 55 [email protected] www.graztourismus.at © Steiermark Tourismus / Bernhard Bergmann 15 Congress Registration Form Return to: Congress: April 16–20, 2012 Exhibition: April 17– 19, 2012 Filtech Exhibitions PO Box 12 25 40637 Meerbusch – Germany Register online: www.wfc11.at Fax: +49 (0)2132 93 57 62 or register online: www.wfc11.at Congress WFC11 Congress Secretariat Date 4-Day-Congress 1-Day-Congress 1-Day-Congress 1-Day-Congress 1-Day-Congress Ticket Ticket Ticket Ticket Ticket (1/2 day) Early Bird until 12.12.2011 € € € € € 17.-20.04.2012 17.04.2012 18.04.2012 19.04.2012 20.04.2012 The 4-day Ticket Congress registration includes Congress Proceedings featuring all papers Refreshments during breaks and Lunch voucher/s Welcome Reception on April 17 The Congress Party with banquet & drinks on April 19 Public transport ticket for the City of Graz Short Courses Short Short Short Short Course Course Course Course I – II – III – IV – € € € € € 785,– 360,– 360,– 360,– 290,– 915,– 420,– 420,– 420,– 320,– Entrance to the WFC11 Exhibition from April 17-19 WFC11 Exhibition Catalogue The day-tickets include proceedings, lunch & refreshments and the public transport ticket, Welcome Reception on April 17, entrance to the WFC11 Exhibition from April 17-19, WFC11 Exhibition Catalogue Speakers will be automatically registered at the early bird rate. 16.04.2012 Early Bird until 12.12.2011 Normal Price from 13.12.2011 € 470,– € 470,– € 470,– € 560,– € 560,– € 560,– € 470,– € 560,– The Solid/Liquid Separation Process Fine Dust Separation Membrane Filtration & Separation Centrifuges for Solid-Liquid-, Liquid-Liquid- and 3-Phase-Separation The Short Course registration includes Short Course Notes Lunch & Refreshments during breaks Normal Price from 13.12.2011 Entrance to the WFC11 Exhibition WFC11 Exhibition Catalogue Welcome Reception April 17, 2012 Public transport ticket for the City of Graz Pre-/Post Congress Programme (To book fo more than 1 person please indicate the number of participants): Andritz Plant Tour & Wine Tasting in a typical Buschenschank Date: 20.04 2012 from 13:00-21:00 h. 58,50 € per person incl.: guide, bus transfer, plant tour to Andritz, wine tasting at Seggau Castle, cold snack and a glass of wine). Persons _______ Graz City Walk 16.04. 14.00-16:00 h Graz City Walk 20.04. 15:00-17:00 h (9,50 € per person incl. guided walking tour) Persons _______ Day-Trip to Riegersburg Castle 16.04. 10:00-18:00 h (81,00 € per person incl.: guide, bus transfer, entrance fee and guidedtour at the castle, the elevator up and down the castle hill, cold snack) Persons _______ Participant Last Name First Name Mr. Mrs. Prof. Dr. Company/Institution Street/PO Box Post Code, Town, Country Phone Fax E-mail Terms of Payment Credit Card Payment (CVC required) AMEX Card Number: VISA Mastercard Cardholder verification code (CVC): Cardholder Name: Expiry date (MM/YY): Bank transfer in EURO funds (code: WFC11 & your name) to: Filtech Exhibitions Germany – Deutsche Bank Düsseldorf – Bank Account: 8818866 – Sort Code: 30070010, BIC/SWIFT: DEUTDEDDXXX – IBAN: DE28300700100881886600 Date: Rules and Regulations 16 Substitutions may be made at any time but please advise the organi zer of a change of name. If you find it necessary to cancel the registra tion completely, please notify the organizer immediately. Provided written notice is received January 5, 2012 a full refund will be given less a 10% administration charge. Provided written notice is given by February 4, 2012 a 50% refund will be given. It is regretted that no refunds can be given for registration cancelled after this date. The organizers responsibility is limited to the rules and regulations according to the legal regulations. Signature: All prices incl. 20% Austrian VAT. WFC11 Congress. With my signature I acknowledge the rules and regulations of the