Dr. Nehal sabry ahmed.pdf - Egyptian Petroleum Research Institute

Curriculum Vitae
I. BIO DATA:
Full Name : Nehal Sabry Ahmed Ragab
Date of brith : 18 / 3 /1967
Maritial status : Married and have 2 kids
Office Address : Egyptian Petroleum Research Institute, 11727, Nasr City,
Cairo, Egypt.
II. Academic Degrees Obtained:
Ph.D. Department of Chemistry, Faculty of Science, Ain Shams
University, Cairo, Egypt, (1997).
Thesis Title: “Studies on Preparation and Evaluation of Some
Lubricating Oil Additives Based on Polyester Resins”.
M.Sc. Department of Chemistry, Faculty of Science, Ain Shams
University, Cairo, Egypt, (1993).
Thesis Title: “Studies On Some Lube Oil Additives Based on
Mannich Bases”
B.Sc. Department of Chemistry, Faculty of Science, Ain Shams
University, Cairo, Egypt, (1988).
III. Record of Employment:
1. Professor : 2008 – Present
Department of Petroleum Applications
Egyptian Petroleum Research Institute, Cairo, Egypt.
2. Assistant Professor : 2002 – 2008
Department of Petroleum Applications
Egyptian Petroleum Research Institute, Cairo, Egypt.
3. Researcher : 1997 – 2002
Department of Petroleum Applications
Egyptian Petroleum Research Institute, Cairo, Egypt.
4. Resercher Assistant : 1993 – 1997
Department of Petroleum Applications
Egyptian Petroleum Research Institute, Cairo, Egypt.
5. Assistant Resercher: 1988 – 1993
Department of Petroleum Applications
Egyptian Petroleum Research Institute, Cairo, Egypt.
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I work in research field in the Egyptian pertoleum Research Institute (EPRI).
IV. Scientific Activities:
The deputy principal investigator of the project in Egyption Petroleum
Research Institute 2009 till now."Production of Lubricating Oil Additives
at Semi-Industrial Level for Local Market as Alternatives of the Imported
Additives".
Work in "Tank Service Center project" from 2006 tille now,
Removel sludge from tanke petroleum,
Converted petroleum sludge precipated in tanker to oil by chemical
methods.
Work in" Improvment of Crude Oils Flow Properties Through The use of
Locally Produced Polymeric Materials project" (2002) – (2004).
Work in " Biodegradation of Refinery by-products Through Genetic
Engineering of Indigenous Microorganisms project" (1999) – (2002).
V. Conferences Attendance:
1. “Synthesis and evaluation of lube oil additives based on styrene- maleic
anhydride copolymer”. Amal M. Nasser, Nehal S. Ahmed and Abdel-
Azim A. Abdel- Azim ; 15 Th LAWPSP SYMPOSIUM, INDIA, 15-17
March (2007).
2. "Preparation and Evaluation of Some Terpolymers as Lube Oil
Additives", Amal M. Nasser, Nehal S. Ahmed and Rasha S. Kamal
The 13 th International Conference on Petroleum , Mineral Resources &
Development, Egyptian Petroleum Research Institute, Cairo, Egypt, 7-9
February, (2010).
3. "Experimental Investigation of Polyacrylates Copolymers as Lube Oil
Viscosity Index Improvers " Salah A. Mohamed, Nehal S. Ahmed, Saeed
M. Hassanein and Ahmed M. Rashad, 5 th International Scientific
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Conference on The Military Technical College, Cairo, Egypt, 25-27
May, (2010).
VI. Supervision on Scientific Thesis:
1. M.Sc. Thesis of Moataz Mohamed Ali Gabr, Department of Chemistry,
Faculty of Science, Minufiya University, Shebien El-Kom, Egypt. With a
title: “Synthesis and Evaluation of Some Polymeric Surfactants for
Treating Crude Oil”.
Date of award: 25/ 11/2001
2. M.Sc. Thesis of Rasha Samir Mohamed Kamal, Department of
Chemistry, Faculty of Science, Ain Shams University, Cairo, Egypt.
With a title: "Preparation and evaluation of Some Lube Oil Additives
Based on Acrylate Polymers".
Date of award: 27 / 5/ 2004.
3. M.Sc. Thesis of Rabab Mohammed Elsayed Nasser. Department of
Chemistry, Faculty of Science, Minufiya University, Shebien El-Kom,
Egypt. With title : “Synthesis and Evaluation of Some Lubricating Oil
Viscosity Index Improvers and Pour Point Depressants”.
Date of award : 26/ 3/2007
4. Ph.D. Thesis of Khalid Ismaeel Abdel Aziz Kabel Department of
Chemistry, Faculty of Science, Ain Shams University, Cairo, Egypt. With
title : "Synthesis of Detergents / Dispersants based on Polyisobutylene
for Petroleum Applications".
Date of award :19/ 6/ 2007
5. Ph.D. Thesis of Rasha Samir Mohamed Kamal. Department of
Chemistry, Faculty of Science, Ain Shams University, Cairo, Egypt. With
title: "Synthesis and evaluation of multifunctional lube oil additives".
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Date of award : 20/ 5/2008
6. M.Sc. Thesis of Mohamed Fekry Ebrahim. Department of Chemistry,
Faculty of Science, Helwan University, Cairo, Egypt. With title:
“Synthesis and Characterization of New Polymeric Dispersing Additives
for Crude oil”.
Date of supervision : 6/ 6/2006.
7. M.Sc. Thesis of Salah el Deen Ahmed Mohamed. Military Technical
collage – Cairo – Egypt. With title: "Viscosity of Lubricating Oil with
Different Additives.
Date of awarded: 2010
8. M.Sc. Thesis of El-Shymae Mohamed Hafez Hussan El- Zahed.
Department of Chemical Engneering - Faculty of Engneering – Cairo –
Egypt. With title : "The Effect of some Additives on the Rheological
Properties of Engine Lubricating Oil "
Date of awarded : 7/7/2010
9. Ph.D. Thesis of Rabab Mohammed El-sayed Nasser. Department of
Chemistry, Faculty of Science, Ain Shams University, Cairo, Egypt. With
title : The Behavior Of Some Acrylate Copolymers as Lubricating Oil
Additives".
From 20/ 5/ 2008 till now.
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List of Publications
1. Formation of Fluid Oil-in- Water Emulsions for Pipeline
Transportation." Nehal S. Ahmed, Amal M. Nassar, Nael N. Zaki and
Hussein Kh. Gharieb; Fuel, Vol. 76, 593-600 (1999).
2. "Stability and Rheology of Heavy Crude Oil-in-Water Emultion
Stabilized By An Anionic-Nonionic Surfactant Mitxure". Nehal S.
Ahmed, Amal M. Nassar, Nael N. Zaki and Hussein Kh. Gharieb,
Petroleum Science and Technology, Vol. 17(5&6), 553-576 (1999).
3. "Sodium Lignin Sulfonate to Stabilize Heavy Crude Oil-in Water
Emulsions for Pipeline Transportation." Nael Zaki, Nehal S. Ahmed and
Amal M. Nassar, Petroleum Science and Technology, Vol. 18 (9 & 10),
1165-1193 (2000).
4. "Polyoxyethylenated Dodecylphenol For Breaking Up Water in Oil
Emulsions" Nehal S. Ahmed and Amal M. Nassar, Journal of polymer
Research, Vol. 8(3), 191-195 (2001).
5. "Prepration and Evaluation of Lube Oil Additives Based on Different
Nitrogen Compounds", Nehal S. Ahmed; Journal of the Faculty of
Education, Cairo, Egypt, No.26, 293 – 307, (2001).
6. "Synthesis and Evaluation of Some Polymeric Surfactants for Treating
Crude Oil-Part II. Destabilization of Naturally Occurring Water-in-Oil
Emulsions by Polyalkyl phenol Formaldehyde Amine Resins." Ahmed M.
Al-Sabagh, Nehal S. Ahmed, Amal M. Nassar and Moataz M. Gabr;
Polymers for Advanced Technologies, Vol. 13, 346-352 (2002).
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7. “Stability and Rheology of Heavy Crude Oil- in- Water Emulsion
stabilized By Anionic Surfactant”. Nehal S. Ahmed; Egyptian Journal of
Petroleum, Vol. 11, 41-50, (2002).
8. "Synthesis and Evaluation of Ethoxylated Polyesters as Viscosity Index
Improvers and Pour Point Depressants for Lube Oil", Amal M. Nassar
and Nehal S. Ahmed; International Journal of Polymer Materials,
Vol. 52, 821- 832 (2003).
9. "Synthesis and Evaluation of Some Polymeric Surfactants for Treating
Crude Oil Emulsions-Part I: Treatment of Sandy Soil Polluted with Crude
oil by Monomeric and Polymeric Surfactants", Ahmed M. Al-Sabagh,
Nehal S. Ahmed, Amal M. Nassar and M. M. Gabr; Colloids and
Surfaces, Vol. 216, 9- 19 (2003).
10. "Preparation and Evaluation of Acrylate Polymers as Viscosity
Index Improvers for Lube Oil." Abdel-Azim A. Abdel-Azim , Amal M.
Nassar , Nehal S. Ahmed and Rasha S. Kamal; Petroleum Science and
Technology, Vol. 23, 537-546 , (2005).
11. "Preperation and Evaluation of Acrylate Polymers as Pour Point
Depressants for Lube Oil". Abdel-Azim A. Abdel-Azim , Amal M.Nassar
, Nehal S. Ahmed and Rasha S. Kamal; Petroleum Science and
Technology, Vol. 24, 887-894, (2006).
12. "Synthesis and Evaluation of Detergent / Dispersant Additives from
Polyisobutylene Succinimdes" Amal M. Nassar, Nehal S. Ahmed,
Khalid I. Abdel Aziz, Ahmed F. El-Kafrawy and Abdel-Azim A. Abdel-
Azim; International Journal of Polymeric Materials, Vol. 55,703-713,
(2006).
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13. "Preparation and Evaluation of Some Lube Oil Additives Based on
Polyethylene Glycol”, Nehal S. Ahmed; International Journal of
Polymeric Materials, Vol. 55, 761-771, (2006).
14. "The Behavior of α – Olefins Butyl Acrylate Copolymers as Viscosity
Index Improvers and Pour Point Depressants for Lube Oil ", Amal M.
Nassar and Nehal S. Ahmed; International Journal of Polymeric
Materials, Vol., 55, 947-955, (2006).
15. "Additives for Lubricants from Maleate Copolymers", Nehal S. Ahmed;
Petroleum Science and Technology, Vol. 26, 298- 306 (2008).
16. "Synthesis and evaluation of some polymeric compounds as pour point
depressants and viscosity index improvers for lube oil " Nehal S. Ahmed,
Amal M. Nassar, Rabab M. Nasser, Ahmed F. Khattab and Abdel Azim
A. Abdel Azim; Petroleum Science and Technology, 26: 1390-1402,
(2008).
17. "Synthesis and Evaluation of some Detergent / Dispersant Additives for
Lube Oil" Nehal S. Ahmed, Amal M. Nassar and Abdel Azim A. Abdel
Azim; International Journal of Polymeric Materials, Vol.57, 114-124,
(2008).
18. "Lubricating Oil Additives Based on Polyalkylpolyamines " Nehal S.
Ahmed and Amal M. Nassar; International Journal of Polymeric
Materials, 1563-535X, Vol. 58, Issue 3, 178 – 190 (2009).
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19. "Multifunctional additives viscosity index improvers, pour point
depressants and dispersants for lube oil" Abdel-Azim A. Abdel-Azim ,
Amal M. Nassar , Nehal S. Ahmed and Rasha S. Kamal, Petroleum
Science and Technology; Vol. 27, 20-32 , (2009).
20. "Synthesis and properties of nonionic surfactants from rosin-imides
maleic anhydride adduct "Ayman M. Atta, Ahmed M. Ramadan, Khaled
A.El-Shafay, Amal M. Nassar, Nehal S.Ahmed and Mohamed F.
Ibrahem; Journal of Dispersion Science Technology, 30, 1100–1110,
(2009).
21. "The Influence of Some Polymeric Additives As Viscosity Index
Improvers, Pour Point Depressants and Dispersants for Lube Oil", Amal
M. Nassar and Nehal S. Ahmed; Petroleum Science and Technology, 28,
13–26, (2010).
22. "Multifunctional lube oil additives based on octadecene – maleic
anhydride copolymer", Abdel-Azim A. Abdel-Azim, Amal M. Nassar,
Nehal S. Ahmed and Rasha S. Kamal; Journal of Petroleum Science
and Technology, 29: 97–107, (2011).
23. "Preparation and Evaluation of Some Terpolymers as Lube Oil
Additives", Amal M. Nasser, Nehal S. Ahmed and Rasha S. Kamal;
Journal of Dispersion Science and Technology, 32:616–621,(2011) .
24. "The Influence of Some Compounds as Antioxidants and Detergents /
Dispersants for Lube Oil", Nehal S. Ahmed, Amal M. Nasser and
Rasha S. Kamal; Journal of Dispersion Science and Technology, 32
: 1067- 1074 , (2011).
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25. “Synthesis and Evaluation of Some Polymers as Lubricating Oil
Additives”, Nehal S. Ahmed, Amal M. Nassar, Rabab M. Nasser, Ahmed
F. Khattab and Abdel- Azim A. Abdel- Azim, Accepted for publication in
Journal of Dispersion Science and Technology (2011).
26. “The rheological properties of lube oil with terpolymeric additives”,
Nehal S. Ahmed ,Amal M. Nassar, Rabab M. Nasser, Manar E. Abdel
Raouf and Ahmed F. El-Kafrawy, Accepted for publication in Journal of
Petroleum Science and Technology,(2011).
27. "Novel Terpolymers as pour point depressants and viscosity modifiers for
lube oil" Nehal S. Ahmed ,Amal M. Nassar, Rabab M. Nasser, Manar E.
Abdel Raouf and Ahmed F. El-Kafrawy, Accepted for publication in
Journal of Petroleum Science and Technology,(2011).
28. “Polyacrylates copolymers as lube oil viscosity index improvers”
,Salah A. Mohamad. Nehal S. Ahmed, Saeed M. Hassanein and
Ahmed M. Rashad, Accepted for publication in Journal of Petroleum
Science and Technology, (2011).
29. Lubricating oil additives, Nehal S. Ahmed and Amal M. Nassar; Chapter
in Tribology - Lubricants and Lubrication; InTech,( 2011).
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