IM El-Nahhal, S. M. Zourab and NM El

Comments

Transcription

IM El-Nahhal, S. M. Zourab and NM El
Phone: (H) 2869983
(W) 08-2860700
Fax:
(W) 08-2860800
E-mail:
[email protected] iugaza.edu.ps
Chemistry Department,
The Islamic University Gaza,
P. O. Box 108,
Gaza Strip,
Palestine
Nizam Mahmoud El-Ashgar, Ph.D
Professor-Analytical Chemistry
Personal
Marital status: Married
Information
Nationality: Palestinian
Date of Birth: 09/12/1966
Place of Birth: Gaza
Education
1984 - 1991
The Islamic University
B.Sc., Pure Chemistry
Gaza, Palestine
1996 - 1999
Al-Azhar University
M.Sc., Analytical Chemistry
Gaza, Palestine
2000 - 2002
Al-Aqsa/Ain Shams Universities/Gaza, Palestine and Cairo,
Eygept
Ph.D., Analytical Chemistry.
Languages
Arabic, English, Hebrew
Work
1995 – present:
Experience Food Analyst
1997 – 1999:
Teaching Assistant.
Food Analysis Center/IUG
Gaza, Palestine
Chemistry Department/IUG
Gaza, Palestine
1999 – 2003:
Chemistry Department/IUG Gaza, Palestine
Lecturer in chemistry and instructor of analytical and instrumental analysis labs.
1
2003-2008:
Chemistry Department/IUG
Assistant professor in analytical chemistry
Gaza, Palestine
2008-2013:
Chemistry Department/IUG
Associate professor in analytical chemistry.
Gaza, Palestine
2013-current:
Chemistry Department/IUG
Professor in analytical chemistry.
2005-2006:
Gaza, Palestine
Head of the Chemistry Department/ The Islamic University of
Gaza, Palestine.
2006-2008:
Vise Dean, Faculty of Science, The Islamic University of Gaza,
Palestine.
2009- 2013:
Dean, Faculty of Science, The Islamic University of Gaza,
Palestine.
2013-2015:
Assistant Vice President of Research & Graduate Affairs, The
Islamic University of Gaza, Palestine.
2015-Current:
Dean, Faculty of Science, The Islamic University of Gaza,
Palestine
Hobbies
Reading, Gardening, Drawing
Courses Taught: I have taught the following courses:
1.
2.
3.
4.
5.
General chemistry (A & B).
General chemistry lab.
Instrumental Analysis.
Instrumental Analysis lab.
Analytical Chemistry Lab.
Published Papers
1.
"Approximating the Concentration of the Main Chemical Contents of Animal Fodder",
A. A. Thabet, M. M. Hania and N. M. El-Ashgar, IUG, Journal; 5(1) (1997).
2.
"Acid, Peroxide and Saponification Values For Some Local and Imported Edible Oil
Samples", A. A. Thabet, and N. M. El-Ashgar, IUG, Journal; 9(1) (2001) 1-8.
2
3.
"Uptake of Divalent Metal Ions (Cu2+, Zn2+ and Cd2+) by Polysiloxane Immobilized
Monoamine Ligand System", I. M. El-Nahhal, F. R. Zaggout and N. M. El-Ashgar,
Analytical letters; 33(10) (2000) 2031 – 2053.
4.
"Uptake of Divalent Metal Ions (Cu2+, Zn2+ and Cd2+) by Polysiloxane Immobilized
Glycinate Ligand System", I. M. El-Nahhal, F. R. Zaggout and N. M. El-Ashgar,
Analytical letter; 33(15) (2000) 3373-3395.
5.
"Uptake of Divalent Metal Ions (Cu2+, Zn2+ and Cd2+) by Polysiloxane Immobilized
Diamine Ligand System", F. R. Zaggout, I. M. El-Nahhal, and N. M. El-Ashgar,
Analytical letters; 34(2) (20001) 247-266.
6.
"Uptake of Divalent Metal Ions (Cu2+, Ni2+ and Co2+) by Polysiloxane Immobilized
Triamine-Thiol and Thiol-Acetate Ligand System", I. M. El-Nahhal, B. A. El-Shetary,
K. A. R. Salib, N. M. El-Ashgar and A. M. El-Hashash, Analytical letters; 34(12)
(2001) 2189-2202.
7.
"Encapsulation of Phenolphthalein pH-Indicator into A Sol-Gel Matrix". I. M. El-Nahhal,
S. M. Zourab and N. M. El-Ashgar, J. Dispersion Sci. Technol. ; 22(6) (2001) 583-590.
8.
"Polysiloxane-Immobilized Triamine Ligand System, Synthesis and Applications", ElNahhal, I. M.; El-Shetary, B. A.; Salib, K. A. R.; El-Ashgar, N. M. and El-Hashash,
A. M., Phosphorus, Sulfur Silicon Relat. Elem.; 177(3) (2002) 741-753.
9.
"Structural
characterization
of
immobilized-polysiloxane
iminobis(N-
diethylenediamineacetamide) ligand system", I.M. El-Nahhal, B.A. El-Shetary, A.B.
Mustafa, N.M. El-Ashgar, J. Livage, M.M. Chehimi and A. Roberts, Solid State Sci.;
5,10, (2003)1395-1406.
10.
"Metal uptake by porous iminobis (N-2-aminoethylacetamide)-modified polysiloxane
ligand system", I.M El-Nahhal, N.M. El-Ashgar, M.M. Chehimi, P. Bargiela, J.
Maquet, F. Babonneau and J. Livage; Microporous Mesoporous Mater.; 65, 2-3
(2003) 299-310.
11.
"Synthesis, Characterization and applications of Immobilized Iminodiacetic AcidModified Silica", I.M El-Nahhal, F. R. Zaggout, M.A. Nassar, N.M. El-Ashgar, J.
3
Maquet, F., Babonneau and M. M. Chehimi, J. Sol-Gel Sci. Tech.; 28(2) (2003) 255265.
12.
"Encapsulation of Methyl Red pH-Indicator into a Sol-Gel Matrix", Farid R. Zaggout,
Issa M. El-Nahhal, Shehata M. Zourab, Nizam M. El-Ashgar, Naji El-Dawahedy and
Hanan Motaweh, Journal of Dispersion Science. & Technology; 26(5) (2005) 629633.
13.
"Encapsulation of Methyl Orange pH-Indicator into a Sol-Gel Matrix", Farid R.
Zaggout, Issa M. El-Nahhal, Shehata M. Zourab, Nizam M. El-Ashgar, and Hanan
Motaweh, Materials Letters; 59 (23) (2005) 2928-2931.
14.
"Immobilized-polysiloxane
Ethyl
Aminobenzoate
derivatives,
Synthesis,
Characterization And Applications", Nizam M. El-Ashgar, Issa M. El-Nahhal,
Mohamed M. Chehimi, Florence Babonneau and Jacques Livage, Reactive and
Functional Polymer; 63, 3, (2005) 199-213.
15.
"Synthesis of new polysiloxane-immobilized ligand system di(amidomethyl)amine
tertraacetic acid", Hayel M. El-Kurd, Issa M. El-Nahhal and Nizam M. El-Ashgar,
Phosphorus, Sulfur, and Silicon and the Related Elements; 180(7) (2005) 16571671.
16.
"Synthesis, characterization and applications of polysiloxane networks with
immobilized pyrogallol ligands", Salman M. Saadeh, Nizam M. El-Ashgar, Issa M.
El-Nahhal, Mohamed M. Chehimi, Jocelyne Maquet and Florence Babonneau, Appl.
Organometal. Chem., 19,6 (2005) 759-767.
17.
"Preconcentration and Separtion of Copper(II) by 3-aminopropylpolysiloxane
Immobiliozed Liogand System", Nizam M. El-Ashgar and Issa M. El-Nahhal, J. SolGel Sci. Tech.; 34(2) (2005) 165–172.
18.
"Synthesis and Structural Characterization of New Macrocyclic ImmobilizedPolysiloxane Ligand System", Nizam M. El-Ashgar , Issa M. El-Nahhal, Mohamed
M. Chehimi, Michel Delamar, Florence Babonneau and Jacques Livage, Monatshefte
Für Chemie Monthl.; 137 (2006) 263-275.
19.
"Separation
of
Cu2+,
Ni2+
and
Co2+
metal
ions
using
Iminobis(N-2-
aminoethylacetamide) Immobilized Ligand System", N.M. El-Ashgar and Issa M. ElNahhal, J. of Dispersion Science & Technolog; 27(7) (2006) 915-919.
4
20.
"Preparation of Immobilized-Polysiloxane Imino(2-aminoethylacetamide) and its
application", Salman M. Saadeh and Nizam M. El-Ashgar, The Islamic University
Journal (Series of Natural Studies and Engineering;) 14(1) (2006) 37-50.
21.
"Extraction of metal ions (Fe3+, Co2+, Ni2+ and Zn2+) using Immobilized-Polysiloxane
Iminobis(2-aminophyneylacetamide) Ligand System", Nizam M. El-Ashgar, Issa M.
El-Nahhal, Mohamed M. Chehimi, Michel Delamar, Journal of Sol-Gel Science and
Technology; (41)1 (2007) 3-10
22.
"Thermodynamic Study of Complexation of Iminobis(N-2-aminoethylacetamide)
Polysiloxane Immobilized Ligand System with Co2+, Ni2+, and Cu2+ Metal Ions",
Nizam M. El-Ashgar, and Ziad J. Yasseen, Asian J. Chem.; 19(1) (2007) 375-380.
23.
"Macrocyclic
Polysiloxane
Immobilized
Ligand
System
and
its
Structural
Characterization" Nizam M. El-Ashgar, Issa M. El-Nahhal, Mohamed M. Chehimi,
Florence Babonneau and Jacques Livage, J. of Dispersion Science & Technology;
28(3) (2007) 445-453.
24.
"Preparation of Immobilized-Polysiloxane Salicylaldehyde Propylimine and Its
Appllication", Nizam M. El-Ashgar and Salman M. Saadeh, J. Al-Aqsa Unv., 10
(S.E) (2006) 153-161. Journal of Organometallic Chemistry 692 (2007) 2861–2886.
25.
“A
REVIEW
ON POLYSILOXANE-IMMOBILIZED
LIGAND
SYSTEMS;
SYNTHESIS, CHARACTERIZATION AND APPLICATIONS”, Issa M. El-Nahhal
and Nizam M. El-Ashgar, Journal of Organometallic Chemistry; 692(14) (2007)
2861-2886.
26.
“A new route synthesis of immobilized-polysiloxane iminodiacetic acid ligand system,
its characterization and applications", Nizam M. El-Ashgar, Issa M. El-Nahhal ,
Mohamed M. Chehimi, Florence Babonneau and Jacques Livage, Materials Letters;
61(2007) 4553-4558.
27.
“COLUMN EXTRACTION AND SEPARATION OF SOME METAL IONS BY
DIETHYLINETRIAMINE POLYSILOXANE IMMOBILIZED LIGAND SYSTEM”,
Nizam M. El-Ashgar, E-Journal of Chemistry; Vol. 5, No. 1,)2008) 107-113.
28.
“Extraction,
preconcentration
and
separation
of
some
metal
ions
by
2(propylamino)benzenethiol polysiloxane immobilized ligand system”, Nizam M. ElAshgar, Analytical Chemistry an Indian journal; 7(7) (2008) 509-514.
5
29.
"Synthesis and Applications of a New Polysiloxane-Immobilized Macrocyclic Ligand
System", Nizam M. El-Ashgar and Monzir S. Abdel-Latif, Analytical Letters; Vol.
41, (2008) 3074–3087.
30.
"Extraction and Preconcentration Capacity of Bi-functionalized Diamine-thiol
Polysiloxane Immobilized Ligand System towards Some Divalent Cations", Nizam M.
El-Ashgar, Journal of the Iranian Chemical Society; 6(4) (2009) 823-830.
31.
"Detection Of Some Heavy Metals Due To Sewage Water Diffusion Into Planted
Land", Rafat M. Nejem, Nizam M. El-Ashgar, Mahmoud M. Issa and Mohamad AlSlieby, Journal of Environmental Science and Technology; 2(2), (2009) 88-94.
32.
"Preparation of ethylenediaminetriacetic acid silica-gel immobilised ligand system and
its application for trace metal analysis in aqueous samples", Nizam M. El-Ashgar,
Issa M. El-Nahhal, Mohamed M. Chehimi, Florence Babonneau and Jacques Livage
Intern. J. Environ. Anal. Chem.; 89 (14), (2009) 1057 – 1069.
33.
"New Strategy for the Synthesis of Diethylnetriaminetetraacetic Acid Functionalized
Polysiloxane Ligand System", Nizam M. El-Ashgar, Issa M. El-Nahhal, Mohamed
M. Chehimi, Florence Babonneau and Jacques Livage. J. of Dispersion Science &
Technology; 30(5) (2009) 684-690 .
34.
"Complexation
And
Thermodynamic
Studies
Of
PolysiloxaneIminobis
(N-
Diethylenediamineacetamide) LigandSystem With Some Transition Metal Ions",
Nizam M. El-Ashgar, Zeyad J.Yasseen, Physical chemistry, An Indian Journal; 4(2)
2009)71-76.
35.
"Sol-Gel Thin Films Immobilized with Bromocresol Purple pH-Sensitive Indicator in
Presence of Surfactants", Nizam M. El-Ashgar, Ahmed I. El-Basioni, Issa M. ElNahhal, Shehata M. Zourob, Taher M. El-Agez and Sofyan A. Taya, ISRN, Analytical
Chemistry; Volume 2012 (2012), Article ID 604389, 11 pages.
36.
"Synthesis of Polysiloxane-Immobilized Monoamine, Diamine, and Triamine Ligand
Systems in the Presence of CTAB and Their Applications", Nizam M. El-Ashgar, Issa
M. El-Nahhal, Mohamed M. Chehimi, Florence Babonneau & Jacques Livage,
6
Phosphorus, Sulfur, and Silicon and the Related Element; Volume 187, Issue 3,
(2012) 392-402.
37.
"Stability and Activity Behavior of Human Serum Albumin Doped in Silica Sol-Gel
Thin Film", Nizam M. El-Ashgar, Zeyad J. Yasseen, Mohammed Y. Abu-Kmail,
Material science, An Indian Journal; 9(12) (2013).
38.
“Heavy metal concentrations in some commercially important fishes and their
contribution to heavy metals exposure in Palestinian people of Gaza Strip (Palestine)”
Kamal J. Elnabris, Shareef K. Muzyed, Nizam M. El-Ashgar, Journal of the
Association of Arab Universities for Basic and Applied Sciences, 13 (2013) 44–51.
39. “ Sol–gel derived silica thin films immobilized with 1,10-phenanthroline and their binding
activity toward iron(II)”. Nizam M. El-Ashgar & Hani Z. Bolbol, Journal of the
Iranian Chemical Society 12 (5), (2015)791-799.
39. “Template Synthesis of Immobilized-Polysiloxane Diamine-Thiol Tetraacetic Acid
Bi-Ligand System and its Application for Determination of Metal Ions”. Issa M. ElNahhal, Nizam M. El-Ashgar, Asmaa Abu-Shawish, Mona Abed El-Aziz Ahmed and
Florence Babonneau Phosphorus, Sulfur Silicon Relat. Elem.; 190(10)(2015)16461657.
40. "Template Synthesis of Iminodiacetic Acid Polysiloxane Immobilized Ligand Systems
and their Metal Uptake Capacity"
Nizam M. El-Ashgar, Mohammad K. Silmi,
Issa M. El-Nahhal, Mohamed M. Chehimi, Florence Babonneau, Silicon, 1-13 pages
(2015). DOI: 10.1007/s12633-015-9303-x
41. "Synthesis and characterization of immobilized-polysiloxane monoamine-thiol
triacetic acid and its diamine and triamine derivatives"Mona A Ahmed, Asmah A Abu
Shaweesh, Nizam M El-Ashgar, Issa M El-Nahhal, Mohamed M Chehimi, Florence
Babonneau, Journal of Sol-Gel Science and Technology, 78(3)1(2016) 660-672.
Papers Presented in Conferences:
1. "Preparation of Immobilized-Polysiloxane
Imino(2-aminoethylacetamide) and
its
application", Salman M. Saadeh and Nizam M. El-Ashgar, 1-2 March, 2005. The First
International Conference in Science and Development, The Islamic University of
Gaza, Gaza-Palestine.
7
2. "Preparation of Immobilized-Polysiloxane Salicylaldehyde Propylimine and Its
Appllication", 2006, Nizam M. El-Ashgar and Salman
M. Saadeh. The First
International Conference of Natural and Applied Science, Al-Aqsa University, Gaza,
Palestine.
3. "Preparation of Immobilized-Polysiloxane Ethylenediaminetriacetic Acid And Its
Applications", Nizam M. El-Ashgar, 6-7 March, 2007, The Second International
Conference in Science and Development,
The Islamic University of Gaza, Gaza-
Palestine.
Current
Research
1- Synthesis of new polysiloxane immobilized ligand systems and examining
them for catalysis and waste water treatment.
2- Encapsulation of chemically active materials into silica monoliths.
3- Separation of metal ions using polysiloxane immobilized ligand systems by
column chromatography.
4- Extraction and removal of organic and inorganic polluttants using
functionalized polysiloxane immobilzed ligand systems.
8

Similar documents