8 - Biomass_seminar Samlet Polen

Biomass seminar
Ministry of Agriculture
Monday 12th 2014
Søren Gade CEO
Danish Agriculture & Food Council
Organisation of the Biomass sector
in Denmark
Denmark’s agriculture, food
and agri-business sector
Primary
Slaughter animals
Milk
Crops
Slaughterhouses
Dairies
Feed, seeds and
fertilizers
Genetics
Machinery,
stables
Bio-energy
Fur skin
Eggs, horticulture,
aquaculture ect.
Processing
Food Service Preserves etc.
Agro
Processing
equipments
Ingredients,
enzymes
Agricultural production, 2011
Production base:
Production:
•2.64 million hectars
•8.8 million tons of grain
•30,000 farmers
•4.9 million tons of milk
•40,600 farms
•150,000 tons of beef
•65 hectars per farm on average
•2,01 million tons of pigmeat
•15 million mink furs
•220,000 tons of poultry
Employees 2012
183.000 people employed in the Danish food cluster:
58,600
58,900
65,500
Source: Landbrug & Fødevarer
24% of Denmark’s export
of goods
Total exports : EUR 82.1 billion in 2012
Use of biomass in Denmark for energy
17%
…agriculture a third
33%
5%
0%
16%
29%
Sun, Water, etc.
Wind
Agri-Food complex
Wood (domestic)
Wood (imported)
Imported biofuels
Energy plants
Farm scale Boilers (< 0,5 MW)
- owned by farmers
Farm scale Boilers, heating for neighbours (0,5 - 2 MW)
- owned by farmers
Local District Heating Plants ( 1 - 20 MW)
- owned by groups of farmers and/or by the consumers
Power Plants (> 100 MW)
- Public owned or by companies
Thomas Holst Senior Consultant
Danish Agriculture & Food Council
Applicable law
and basic conditions for Biomass
production in Denmark
Biomass for energy in Denmark
• Straw
• Wood
1.2 mio. tons
~4 mio. tons
• Chips (Willow, Poplar, forest residues)
• Pellets (residues forest, sawmills and more)
• Manure/slurry for biogas
~2 mio. tons
Production of biomass
Perennial energy crops (Willow, poplar and more)
• 8600 ha in total (establishing 6000 ha since 2010)
• Effective establishment
• Optimized growth conditions
• Harvest cost reduced
• Straw
• 5.5 mio. Tons in total.
• Baling 3 mio. Tons
• Optimizing logistics at all times
Regulation – DK
Today
•Small size plants (<1 MW)
•
efficiency of the boiler ~83 %
•
•
•
CO
OGC
Particles (not straw)
•Large (>50 MW)
•
EU regulation
1200-3000
80-150
125-150
mg/m3
mg/m3
mg/m3
Regulation – DK
Future
•Small size (<1 MW)
•
efficiency of the boiler 89 % (2017)
•
•
•
CO -> 500-700 mg/m3
OGC -> 30-20 mg/m3
Particles -> 60-40 mg/m3 (including straw)
Future
•Medium and large boilers (>1 MW)
•
EU regulation
Regulation – EU
Today
•No regulation in EU on small and medium size boilers
<50 MW
•Boilers >50 MW regulated on EU basis (www)
• SO2
• NOx
• Particulate matter
200
mg/m3
200-300 mg/m3
20-30 mg/m3
Regulation – EU
Future
•New BREF with BAT notes for large Combustion plants
(>50 MW), expected to lower the emissions value (www)
•Medium size plants (1-50 MW) – new emission limits
expected (www)
•
•
•
SO2
NOx
Particulate matter
200
300
20
mg/m3
mg/m3
mg/m3
Regulation – EU
1- 50 MW – latest proposal
Dopuszczalne wielkości emisji dla nowych średnich obiektów energetycznego spalania
1. Dopuszczalne wielkości emisji (mg/Nm³) dla średnich obiektów energetycznego spalania
innych niż silniki i turbiny gazowe
Zanieczyszcz
enie
Biomasa
stała
Inne paliwa
stałe
SO2
NOX
Cząstki stałe
200
300
400
300
20
1.1.
20
Paliwa ciekłe
inne niż
ciężki olej
opałowy
170
200
20
Ciężki olej
opałowy
Gaz ziemny
350
300
20
100
-
(1)
(1) 25 mg/Nm3 dla obiektów o mocy cieplnej do 5 MW.
Paliwa
gazowe inne
niż gaz
ziemny
35
200
-
Emissionsgrænseværdier for nye mellemstore fyringsanlæg
1. Emissionsgrænseværdier (mg/Nm³) for mellemstore fyringsanlæg, bortset fra motorer og
gasturbiner
Forurenende
stof
SO2
NOX
Partikler
Fast
biomasse
Andet fast
brændsel
200
300
20 (1 )
400
300
20
Andre
flydende
brændstoffer
end svær
brændselsoli
e
170
200
20
Svær
brændselsoli
e
Naturgas
Andet
gasformigt
brændsel end
naturgas
350
300
20
100
-
35
200
-
(1) 25 mg/Nm3 for anlæg med en indfyret termisk effekt på mindre end eller lig med 5 MW.
Regulation – EU
Future
•Small size plants (<1 MW)
•
•
ECOdesign
useful efficiency of the boiler
• A+++ to F
•
No official values
Senior Consultant Thomas Holst
Danish Agriculture & Food Council
[email protected]
Thank you for your attention!
Marek Lyngbye Zandberg
EKF
Finance Investments and
Instruments
Best practices in energy use of biomass –
examples from Denmark
•Senior Consultant Thomas Holst, Danish Agriculture & Food Council
•CEO Michael Engsted, Weiss Sp. zo.o
•Owner Svend Bisgaard Kristensen, Alcon A/S
•Owner Lars Bjørn Hansen, Faust ApS
•Owner Anne Nielsen, Skovager Kedler ApS
•Owner Henrik Bach, NyVraa Bioenergy I/S
Thomas Holst Senior Consultant
Danish Agriculture & Food
Council
Energy plants
Farm scale Boilers (< 0,5 MW)
- owned by farmers
Farm scale Boilers, heating for neighbours (0,5 - 2 MW)
- owned by farmers
Local District Heating Plants ( 1 - 50 MW)
- owned by groups of farmers and/or by the consumers
Power Plants (> 50 MW)
- Public owned or by companies
Biomass trade
Different ways for trade
•Local trade (small volumes, straw, wood chips)
•Tender (large volumes, straw)
•World market (large volumes, wood pellets and
chips)
Contracts
•1 year (straw, wood chips and pellets)
•2-5 years (straw, wood chips and pellets)
Storage
• Farmers have the storage facilities
• Power plants storage 3-5 days
Logistics
• Small heating plants
• Farmers often arrange delivery
• Large power plants
• The plants are doing the planning and call the biomass on a
weekly basis
• The farmer can arrange the transport or
• the power plant can arrange that.
Michael Engsted CEO
Weiss Sp. zo.o
Svend Bisgaard Kristensen
Owner
Alcon A/S
Ole Rømers Vej 15, DK 8670 Låsby
Tel+45 8666 2044 Fax+45 8666 2954
VAT No.
28305338
E-mail
[email protected]
Internet
www.alcon.nu
Member of: DAI &
Alcon A/S is an independent privately owned limited company. The people
behind the company have all been working with the construction,
manufacturing and distribution of boilers for more than 35 years,
Alcon A/S is specialized in the development and production of high
technical standard boilers for the combustion of biological combustion
material such of straw, pellets and wood etc.
Alcon A/S products are under the most strict inspection and quality control
manufactured by sub suppliers
Alcon A/S is today the holder of the highest boiler efficiency for manually
stoked straw boilers in Denmark.
The Danish Technical Institute (DTI Energy) for Small Bio Combustion
Boilers has proved our boiler’s efficiency to be 88 %, and has approved our
unit.
Alcon A/S boilers for combustion of big bales of straw are equipped with a
PLC computer and an oxygen sensor control unit, which secures
combustion at an extremely high temperature, resulting in minimizing the
environmental impact.
Alcon A/S manually stoked boilers and units are developed to utilize most
types of biological combustion materials.
Alcon A/S boilers are available both indoors and outdoors.
Alcon A/S boilers are available with or without water accumulation tanks.
Alcon A/S boilers are suitable for the heating of one-family houses,
greenhouses, farming stables, grain drying silos, and industrial processing
areas as well as district heating.
Alcon A/S boilers are available in sizes between 30 kW and 1200 kW
output. Erecting a series of more boilers and stokers in a cascade
combination improve flexibility and kW output.
Case 1
Farmer Morten Vilsgård, Denmark
Bought an Alcon heating boiler for 1 big bales of straw
Heating of 450 mother pigs a
year.
Heating of 15 000 of pigs up to
30 kg a each a year.
Heating of 3 000 of pigs up to 78
kg a each a year.
Drying of 600 tons grain in silos.
Heating of one family house.
Changed from 32 000 L. oil a
year to straw from own field.
Plant
5 minutes work a day for stoking.
Save about 24 000 € a year.
Investment 100 000 €.
Paid with cash. (possible with a
20 year, 3.5% loan)
Case 1
Farmer Morten Vilsgård, Denmark
Bought an Alcon heating boiler for one big bales of straw
Boiler plant
Combustion chamber
Stoking
Section
Heat exchange
Ash shovel
Case 2
Grain processing company, Pajbjergfonden, Denmark
Bought an Alcon heating boiler for 3 big bales of straw
Heating of 2 500 m² greenhouse.
Heating of 1 000 m² laboratory.
Heating of 3 000 m² workshop.
Heating of 1 200 m² office.
Heating of 240 m² one family
house.
Changed from 30 years old straw
boiler to new straw boiler.
Saved about 60 tons straw a year.
10 minutes work a day for
stoking.
Investment 160 000 €.
Paid with cash. (possible with a
20 year, 3.5% loan)
Plant
Case 2
Grain processing company Pajbjergfonden, Denmark
Bought an Alcon heating boiler for 3 pcs big bales of straw
Heating plant: Boiler for 3 bales, 100 m³
accumulator tank and 20 m chimney
Thank you for your attention
Alcon A/S
Lars Bjørn Hansen Owner
Faust ApS
Biomass boilers 100 to 2000 kW
Automatic and manual boilers
for wood, straw and other residues
Imployees 30 to 35
Turnover 8 mill. Euro
40 Years with Biomass boilers
Faust manual straw boiler at the farm
Karsko near Szczecin Poland
• Boiler for 2 pcs bigbales
per load and a Buffertank of 65.000 liter
Effekt 600 kW
Grain drying at Karsko
• Graindryer 4 MW
• Supplied effekt from
Strawboiler 600 kW
• Energi from Strawboiler
to graindrying is app.
500.000 kWh per year
• Saving 40.000 m³ gas
• Heating of buildings
take out 5.000 to
10.000 Liter oil per
year.
Tvären AB Ystad Sweden
1 MW Automatic strawboiler
• The farm Tvären AB has
a Contract with the
destrictheating
company in Ystad
Sweden to deliver 1
MW continuisly 24-7
365 days pr. year.
• With the boiler running
more than 95% of the
time it gives 8.3 MWh
The devil is in the detail
Anne Nielsen Owner
Skovager Kedler Aps
SKOVAGER KEDLER APS
VISION:
To deliver boiler installations to heat consuming business or private entities, to
whom the boiler will provide value
MISSION:
Be a reliable partner aiming to maintain long lasting business relationships
with all relevant stakeholders, i.e. clients, suppliers, necessary authorities etc.
WHO ARE WE:
Specialized in design, manufacture, sales, delivery, installation and service of
straw boilers
40 years’s experience – “Pilevang” from 1973 Skovager Kedler ApS since
1999
WHAT DO WE OFFER:
Straw boilers 250 kW to approx. 1.5 MW (suitable for wood as well – disposal of
chickens and piglets?)
Danish proprietary design - continuous development
Boilers manufactured in Poland since 2000
High quality boilers with advanced microprocessor control for manual loading
of straw/wooden logs
Minimum of service if maintained correctly
2 basic designs flexible solutions allowing to adapt the boiler to site-specific
requirements:
Complete boiler units including boiler, accumulator tank, expansion tanks,
chimney and housing
Stand-alone boilers for connection to separate accumulator tanks, expansion and
chimney, for fitting into existing buildings or outdoor construction
56
SKOVAGER KEDLER APS
CASE 1:
HILBRANDS ENERGI, AB, VÄDERSTAD, SWEDEN
OWNER:
L.O. HILBRAND & SON – CONSTRUCTION, FARMER
INSTALLATION YEAR: 1998
PURPOSE:
Deliver heat to the Väderstad factory – and additionally to
family houses, local industries, local school and church – if
interested
NO. OF BOILERS:
3 boilers type PM 350/6, each for 3 Heston bales,
nominel average output during operation = 3 x 850 kW
but
2 boilers were replaced by new, bigger boilers, same type
for 4 Heston bales in 2012 and 2013 output increase by
30-50%
A fourth boiler for 4 bales to be installed end of 2014 to
cover the present need for heat to the factory in particular.
SUPPLY OF STRAW:
70% from own fields + 30% purchased from local straw
producers a total of 650 acres harvested
Type of bales: Linseed, rye & rape
PRODUCTION 2013:
7000 MW – operation handled by two persons
Total tonnage of straw used: approx. 2300 tonnes, which
equals aprox. 4200-4600 Heston straw bales
57
PHYSICAL AND FINANSIAL SETUP:
monthly invoices
HILBRAND
monthly/quarterly invoices
VÄDERSTAD
LOCAL CONSUMERS
MUNICIPALITY
Production of straw bales
Väderstad Factory, school,
Production, storage, supply of heat
Installation of district heating pipe systems
church, 60 private houses,
Operation, maintenance of boilers
Agreements with consumers
retirement home, four small
industries
MAP OF VÄDERSTAD:
Boiler plant
Väderstad factory
Church
School
58
CASE 2:
SANDBYGÅRD, GLUMSØ, DENMARK
OWNER:
GUSTAV GARTH-GRÜNER – ESTATE OWNER, FARMER
INSTALLATION YEAR: 2009
PURPOSE:
Deliver heat to own manor, workshop, stables, swimming
pool, grain drying unit, neighboring houses (and church)
NO. OF BOILERS:
One boiler type PAK 350/60T suitable for 2 Heston bales,
nominel average output during operation = approx. 450 kW
SUPPLY OF STRAW:
100% from own fields a total of 600 acres harvested, of
which a little more than 1/9 is used for heating purposes
Type of bales: Rye, rape, linseed, wheat
PRODUCTION 2013:
Approx. 600 MW – operation handled by owner
Total tonnage of straw used: approx. 200 tonnes, which
equals approx. 350-400 Heston straw bales
59
PHYSICAL AND FINANSIAL SETUP:
GUSTAV GARTH-GRÜNER
Production of straw bales
Production, storage, supply of heat
Operation, maintenance of boilers
Manor, workshop, stables,
Installation of district heating pipe systems
(can be performed by Skovager as well)
swimmingpool, grain drying unit,
2 neighboring houses, (church)
MAP OF SANDBYGÅRD:
Boiler unit
Manor
Swimming pool
Grain drying unit
60
Henrik Bach Owner
NyVraa Bioenergy I/S
Ny Vraa Bioenergy I/S.
• 230 ha. of willow on own land.
• Planting of 4000 ha. willow over 5 years in Denmark.
• Sales and production of cuttings – import/export.
• Distribution of woodchips, harvest activities etc.
• Development and sale of machinery for planting and harvesting.
• Advisory-service. Full line supply chain in SRC.
Perennial energy crops have better
environmental profile than annual crops!
• Protecting the drinking water quality – WFD - WAP
• 70% lower nitrate leaching.
• 60% lower pesticide use or organic!
• 60% higher GHG emission reduction.
• CO2 - capture
• Willow can combine:
• both environmental
• clima
• farming
• and energy politics.
Sales activities.
USA & Canada
Cases.
• Poland
- 12 willow harvesters in operation
-Sale of cuttings for 300 ha. Project potential 2000-3000 ha.
-Advisory service
Cases.
• Ukraine
- 6 machines in operation
-Advisory service. Planting of 1000 ha. in 2012 & 2013.
Case 3.
• Ireland
- Advisory service. Set up plant team and logistic.
- Planting of 150 ha. in 2014
- Planting of total 2500 ha. before 2020.
www.nyvraa.dk