Professor Emeritus:Hanem Abdel-Rahman Sibak
Chemical Engineering
Email :hanemsibak***hotmail.com
Room Number :33218
 
Qualifications
imgB.Sc. (1981) "Chem.Eng" Cairo University (Egypt)
imgM.Sc. (1985) "Chem.Eng" Cairo University (Egypt)
imgPh.D. (1988) "Chem.Eng" Cairo University (Egypt)
 
Fields of Interest :
imgFertilizers
imgInorganic Technology
imgSolid Wastes
imgEnvironmental Engineering
 
Recent Publications :
img-2015-S.T. EL Sheltawy, S.A.Esherbiny, M.M.K. Fouad and H.A. Sibak "Recent Trends in Municipal Solid Waste Management Code for Developing Countries" 5th International Conference on Solid Waste Management, Indian Institute of Science, Bangalore, India, November 25-27, 2015.
img-2015-Abou-Zied S.T, Sibak H.A. Abd El-Latif A.L. and Essa R. ,”Study on diffusion Rate and Activity Index to Some Release Nitrogen Fertilizers”
img-2015-K.El Naggar, H.Sibak,M.Abadir and S.K.Amin “The Use of Dumpsite Solid Waste in the Production of Clay Bricks” The Thirtieth International Conference on Solid Waste Technology and Management, Philadelphia, PA,USA March 15- March 18,2015.
img-2015-Dr. Shakinaz El Sherbiny, Eng.Walaa Nagy, Pr.Dr. H.A. Sibak,and Pr.Dr.S.T.El Sheltawy,LAB Waste Management in Egypt" The Thirtieth International Conference on Solid Waste Technology and Management, Philadelphia, PA,USA March 15- March 18,2015.
img-2015-Hanem Sibak,Shakinaz El Sherbiny,Shereen Amin and Magdi Abadir "Management of Ceramic Waste Materials" The Thirtieth International Conference on Solid Waste Technology and Management, Philadelphia, PA, USA March 15- March 18, 2015.
img-2014-Abou-zied,S.T.,Abd El-Lateef,E.M., , Hanem,A. Sibak,Hozayn,M.M.,Soad,M.El-Ashry,Amel,L.Abd El-Latif and Essa,R.E."Effect of Different Slow Release Nitrogen Fertilizer Forms on Yield and Chemical Constituents of Maize and Soybean"Middle East Journal of Agriculture Research,3(3):645-652,2014.
img-2014-Prof. Shakinaz Taha El Sheltawi, Prof. Hanem Sibak,Ahmed Refaat ,”Green Chemistry Application Using Nanotechnology and Microwave Irradiation :Biodiesel a Case” The Twenty-Ninth International Conference on Solid Waste Technology and Management, Philadelphia, PA,USA 30 March-2 April 2014.
img-2014-ورشة عمل "إستراتيجية البحث العلمى فى مجالات الهندسة الكيميائية"أكادمية البحث العلمى 26/11/2014
img-2014-ورشة عمل "إستراتيجية البحث العلمى فى مجالات الهندسة الكيميائية"أكادمية البحث العلمى 26/11/2014
img-2013-Prof. Shakinaz Taha El Sheltawi, Prof. Hanem Sibak,Samar El Kattan “Waste Management for Brine Produced from Seawater Reverse Osmosis Desalination Plant in State of Kuwait” International Journal of Chemical Engineering Research, August 2013
img-2013-S.T.EL. Sheltawy , H.A. Sibak , May K.Fouad “Economic Project for Solid Waste Management in Cairo University”, Initiative of scientific research and awareness of the development goals of the millennium, Sustainable Development (challenges and prospects),April 2013.
img-2012-Prof. Shakinaz Taha El Sheltawi, Prof. Hanem Sibak, Prof. Mai Kamal Fouad " Recycling of Solid Waste in Cairo University Case Study {Faculty of Engineering – Faculty of Agriculture } Conference of Application Solutions for some Social and Environmental Problems” Cairo University , 26 – 27 Novamber 2012.
img-2012-Prof. Shakinaz Taha El Sheltawi, Prof. Hanem Sibak, Prof. Mai Kamal Fouad" Gap Analysis of the Fertilizer Industry in Egypt" Cairo University Journal for Environmental Sciences, Vol. 10, No. 1, February 2012.
img-2012-A. Soliman, T. Heakal, M. Abd El Kreem and H.A.Sibak " Process Optimization of Mono Phosphate Calcium (MCP) Production by Acidulation of Egyptian Phosphate Ore with Phosphoric Acid"
img-2011-W.A.Ibrahim, H.A.Sibak and M.F.Abadir "Preparation and Characterization of Chemically Bonded Phosphate Ceramics (CBPC) for Encapsulation of Harmful Waste"Journal of American Science,2011;7(9) 543-548
img-2011-S.A.El Sherbiny , , H.A. Sibak ,S. Shaalan " Current Status of E – Waste Management in Egypt",Waste Management ,Current Status, Withdrawn, 2011.
img-2010-S.T.EL. Sheltawy ,S.A.El.Sherbiny, May. K.Fouad, H.A. Sibak, "A Comparative Study of the Attitude of Stakeholders towards Production of Lead Acid Battery in Egypt" The First International Forum for Scientific Research , Cairo University, December 2010.
img-2010-S.T.EL.S. Sheltawy ,S.A. El.Sherbiny , H.A. Sibak "Solid Waste Management – Cairo University " The First International Forum for Scientific Research, Cairo University, December 2010
img-2010-S.A.El Sherbiny, , H.A. Sibak , N.M. Talaat " Design of sanitary Landfill for New Cities" International Conference of Waste Management & Society, Faculty of Engineering , Cairo university, November 2010.
img-2010-S.T. El Sheltawy, H.A. Sibak and Nanis " Environmental Evaluation of Municipal solid Waste Management in El Rehab city" Cairo University Journal for Environmental Sciences ,Vol .8 ,No.1, May 2010.
img-2010-Assmaa Hamouda,Hanem Sebak, May Kamal and Shakinaz El Sheltawy "Integrated Management System of PCBS Contamination" "Society of Chemical Engineering" (TESCE) Volume 36,No.2, April 2010.
img-2009-S.T. El Sheltawy, H.A. Sibak and N.El baghdady " Role of the public consultation in development projects" 5th International Conference of Scientific Research and its Applications, Cairo University 12, 2009
img-2008-Hanem Sebak," Role of the centers in the protection of the environment"4th International Conference of Scientific Research and its Applications, Cairo University,12, 2008.
img-2008-Hanem Sebak,Shakinaz El Sherbiny, and Ahmad Sherif Eissa "Alternatives for Estimation of Stack Air Emissions in Egypt"4th International Conference of Scientific Research and its Applications, Cairo University, 12, 2008.
img-2008-A.A. Refaat, S.T. ElSheltawy, H.A. Sibak "Guidance for an Effective Biodiesel Environmental Impact Assessment" 1st WSEAS International Conference on ENVIRONMENTAL and GEOLOGICAL SCIENCE and ENGINEERING (EG'08), Malta, September 11-13, 2008.
img-2008-Hanan El-Sersy,M.H.Sayed,H.Sibak,S.T.ElSheltawy,” Laboratory Hazardous Waste Management-A Chemical Engineering Case Study” The Twenty-Third Conference International on Solid Waste Technology and Management, Philadelphia, PA,USA 30 March-2 April 2008.
img-2008-Hanan El-Sersy, M.H.Sayed,H.Sibak,S.T.El Sheltawy,” Design of Landfill for Laboratory Hazardous Waste-Case Study” The Twenty-Third Conference International on Solid Waste Technology and Management, Philadelphia, PA,USA 30 March-2 April 2008.
img-2008-Refaat, A. A.; Attia, N. K.; Sibak, H. A.; ElSheltawy, S. T.; ElDiwani, G. I., Production optimization and quality assessment of biodiesel from waste vegetable oil. Int. J. Environ. Sci. Tech., 5 (1), 75-82.,2008
img-2008-4th International Conference of Scientific Research and its Applications, Cairo University,12, 2008
img-2007-S.T.El Sheltawi and H.A.Sibak “Evaluation the Role of Center for Environmental Research and Studies (Cairo University ) on the Development of Scientific Research The Third International Conference of Scientific Research &Its Applications ,3-5 May. 2007.
img-2005-H.A. Sibak, W.Amer , F.Hassan and S.T.El Sheltawi "Preliminary Self Environmental Audits (PSEA) of Some Cairo University Faculties" 2nd International Conference of Scientific Research & its Applications ,Cairo University, 17-19 December 2005.
img-2005-S.R.Mostafa and H.A.Sibak "Solid Waste Management for Dry Food Industry Part ( I I ) Sludge Stabilization by Anaerobic Digestion" Cairo University Journal for Environmental Sciences, Vol .3, No. 1, 115-126, March 2005.
img-2005-H. A. Sibak, F.Ashour, N.A.Metawe and M.EL Shafie " Solid Waste Management for Dry Food Industry in Egypt Part (1) : Building Brick from Sludge Treatment " Cairo University Journal for Environmental Sciences ,Vol .3,No.1,33-48,March 2005.
img-2004-S.T.EL Sheltawi , A.F.Shaaban , G.E.EL Dewany ,S.R.Mostafa ,H.A.Sibak and M.S.Mohamed " Utilization of Phosphogypsum Waste in the Production of PK Fertilizer . Study of Kinetic Parameters of the Process"Cairo University Journal for Environmental Sciences, Vol .2, No.1, 95 106, December 2004.
img-2000-S.R. Mostafa, H.A sibak , S.T El - Sheltawi "A Kinetic Study of a Slow Release Fertilizer from Rice Husks and Dolomitic limestone " The Sixteenth International Conference on Solid Waste Technology and Management, [(9-79) - (9-84)] , December 2000, U.S.A.
img-2000-S.R. Mostafa, H.A sibak , S.T El - Sheltawi "A Kinetic Study of a Slow Release Fertilizer from Rice Husks and Dolomitic limestone " The Sixteenth International Conference on Solid Waste Technology and Management, [(9-79) - (9-84)] , December 2000, U.S.A.
img-2000-S.R. Mostafa and H.A sibak "Effect of Dolomitic Limestone - Rice Husks Ratio on the Diffusivity and Index of Activity of Slow Release Potassium Silicate Fertilizer" The Sixteenth International Conference on Solid Waste Technology and Management, [(9-67) - (9-75)], December 2000, U.S.A.
img-2000-S.T El - Sheltawy, H.A. sebak, Ihab fouad Abadir and A.A Hanna " Methods of Utilization of the Losses in the Phosphate Fertilizers Manufacture in Egypt " The Sixteenth International Conference on Solid Waste Technology and Management, December 2000, U.S.A
img-1999-H.A Sibak and Sh. El - Sheltawi " Waste Minimization using Fertilizer Manufacturing Technology " Recent Technologies in Agriculture, Proceeding of the 1 sI congress Cairo University Faculty of Agriculture, Vol. IV (Soil & Water, Economics) 745 - 757, November 1999.
img-1998-A.A Hanna and H.A Sibak and A.F. Ail "Reducing of Fluorine Content in Crude Wet - Process Phosphoric Acid " Journal of Engineering and Applied Science, Vol. 45, No. 4, 633 - 642, August 1998.
img-1997-H. A . Sibak " Effect of Sulfur Addition on Dissolution Kinetics of Ammonium Sulfate Fertilizer " Journal of AFINIDAD LIV, 470, 291 – 295, Julio - Agosto 1997 .
img-1997-A.A Hanna and H.A Sibak " Reducing of Iron Content in Crude Phosphoric Acid 2- by Solvent Extraction " Journal of Engineering and Applied Science, Vol. 44, No.2, 425 - 435, April 1997.
img-1997-Effect of Sulfur Addition Kinetics of Ammonium Sulfate Fertilizer
img-1995-H.A Sibak " Effect of Ammonium Sulfate Sulfur Mixture on the Diffusivity and Index of Activity of Ammonium Sulfate " Journal of Engineering and Applied Science Faculty of Engineering - Cairo University, Vol .42, No.5, Oct. 1995.
img-1995-H.A. Sibak Diffusion of Ammonium Sulfate Through Sulfur and Gypsum " The Transactions of the Egyptian Society of Chemical Engineers, July 1995.
img-1995-H.A. Sibak " Dissolution Kinetics of the Slow Release Fertilizer Sulfur Coated Ammonium Sulfate " The Transactions of the Egyptian Society of Chemical Engineers , July 1995.
img-1995-H.A. Sibak " Dissolution Kinetics of the Slow Release Fertilizer Sulfur Coated Ammonium Sulfate " The Transactions of the Egyptian Society of Chemical Engineers , July 1995.
img-1993-H.A. Sibak " Effect of Ammonium Nitrate and Sulfur Mixture on the Diffusivity and Index of Activity of Fertilizer" Journal of Engineering and Applied Science , Faculty of Engineering - Cairo University, Vol .40, No. 2, 421 - 427, April 1993.
img-1993-Hanem A. Sibak and Khadra A. Abbady " Ureaform Polymeric Structure as Affected by Addition of Micronutrients " Annals of Agricultural Science, Moshtohor, Faculty of Agriculture, Moshtohor, Zagazig University ( Banlia - Branch) Vol.31 , No.1 , 637 - 645, March, 1993.
img-1993-A.M. Radwan, H.A. Sibak, N.R. Mitry, E.A. El-Zanati and M.A. Hamad " Dry Anaerobic Fermentation of Agricultural Residues" Proceedings of the Cairo Third International Conference on Rewnewable Energy Sources, Vol.2, 487 - 500, 1992/1993
img-1992-Khadra A. Abbady , Hanem A. Sibak and El- Gayar A.A. "A Study of Ureaform Using X - Ray Technique " Annals of Agricultural Science, Moshtohor , Faculty of Agriculture , Moshtohor, Zagazig University (Banha - Branch) Vol.30, No.4, 2071 - 2080, December 1992.
img-1992-H.A. Sibak " Effect of Sulfur Addition on Dissolution Kinetics of Ammonium Nitrate " Journal of Engineering and Applied Science, Faculty of Engineering , Cairo University , Vol .39 , No.6, 1289 - 1299, December 1992.
img-1992-H.A. Sibak " Diffusion of Ammonium Nitrate Through Sulfur and Gypsum "The Fourth Conference of Chemical Engineering, Vol.18, No.2, Part II, 767 - 780, 27 - 29 December 1992, Cairo Egypt.
img-1992-S.T.El-Sheltawi and H.A. Sibak " Development of Technology of Fertilize Industry in Arab World " Journal of the Egyptian Society of Engineers,Vol. 31, No. 2,40 - 48, 1992.
img-1992-S.T. El-Sheltawi and H.A.Sibak " Some Problems Encountered -in Egyptian Fertilizers Factories " Journal of the Egyptian Society of Engineers, Vol.31 No. 1 ,23 - 26, 1992.
img-1990-S. T. El - Sheltawi, Kh . A. Abbady, H. A. Sibak and S.Sobhy "Effect of Micronutrient Addition on the Diffusivity and Index of Activity of Slow – Release Fertilizers " The Transactions of the Egyptian Society of Chemical Engineers, Vol.16 No. 2, 102 - 112 , July 1990.
img-1990-S.T. El-Sheltawi, H.A.Sibak and Kh.A.Abbady " Effect of Micronutrients on Dissolution Kinetics of Slow - Release Fertilizer " Journal of the Egyptian Society of Engineers, Vol.29, No.3 , 63 - 72, 1990.
img-1990-M.F. Shalabi, S.T. El-Sheltawi and H.A.Sibak" Dissolution Kinetics of the Slow Release Fertilizer Sulphur Coated Urea " Middle East Sulphur Symposium, 191 - 206, 12 -16 February 1990, Cairo, Egypt.
img-1990-M.F. Shalabi, S.T. El-Sheltawi and H.A.Sibak " Diffusion of Urea Through Sulphur and Gypsum " Middle East Sulphur Symposium, 179-190 , 12-16 February 1990, Cairo, Egypt.
Conferences :
img-2015-5th International Conference on Solid Waste Management, Indian Institute of Science, Bangalore, India, November 25-27, 2015.
img-2015-Workshop "Health ,Safety &Environment :The Pillar for Sustainable Arab Fertilizer Industry" Marrakech , Morocco 8-10 September 2015
img-2015-Workshop "Health ,Safety &Environment :The Pillar for Sustainable Arab Fertilizer Industry" Marrakech , Morocco 8-10 September 2015
img-2015-Industrial Waste Management and SME Entrepreneurship Hub in Egypt Launching Workshop , Tuesday, May 12,2015.
img-2015-The Thirty International Conference on Solid Waste Technology and Management, Philadelphia, PA,USA 15 March-18 March 2015.
img-2015-The 21st AFA Int'l. Annual Fertilizer Forum &Exhibition, Hurghada, 3-5 February 2015
img-2014-Workshop "Process Waste Heat Boilers Integrity and Reliability" Qatar 1-3 December 2014
img-2014-The Twenty-nine International Conference on Solid Waste Technology and Management, Philadelphia, PA,USA 30 March-2 April 2014.
img-2010-The First International Forum for Scientific Research, Cairo University, December 2010.`
img-2010-" International Conference of Waste Management & Society, Faculty of Engineering , Cairo university, November 2010
img-2010-" International Conference of Waste Management & Society, Faculty of Engineering , Cairo university, November 2010
img-2009-5th International Conference of Scientific Research and its Applications, Cairo University 12, 2009
img-2008-The Twenty-Third International Conference on Solid Waste Technology and Management, Philadelphia, PA,USA 30 March-2 April 2008.
img-2008-3rd IASME / WSEAS International Conference on Energy and Environment (EE'08), February 23-25, 2008, Cambridge University, UK.
img-2007-The Third International Conference of Scientific Research &Its Applications ,3-5 May. 2007
img-2005-2nd International Conference of Scientific Research & its Applications, Cairo University,17-19 December 2005
img-2000-The Sixteenth International Conference on Solid Waste Technology and Management, December 2000, U.S.A.
img-1999-1 sI Congress, Cairo University, Faculty of Agriculture, November 1999, Cairo, Egypt
img-1993-Proceedings of the Cairo Third International Conference on Renewable Energy Sources, 1992 /1993
img-1992-The Fourth Conference of Chemical Engineering, 27 - 29 December 1992, Cairo, Egypt
img-1990-Middle East Sulfur Symposium, 12 – 16 February 1990, Cairo, Egypt.
Administrative Positions :
img-2015-Director of Center for Environmental Research and Studies (Cairo University).
img-2011-2015-Senior Consultant of Center for Environmental Research and Studies (Cairo University).
img-2007-2011-Director of Center for Environmental Research and Studies (Cairo University).
img-2005-2007-Vice Director of Center for Environmental Research and Studies (Cairo University).
img-2003-2005-Consultant of Center for Environmental Research and Studies (Cairo University)
Awards :
img-2010-Cairo University Shield Environmental Awareness Week in March 2010 درع جامعة القاهرة مارس 2010
img-2010-• Award for Excellence in Graduate Studies (supervision of the Master Thesis) granted by the Centre for Development of postgraduate research in engineering Sciences - Faculty of Engineering in 2010
img-2005-• جائزة أفضل ثلاثة بحوث فى مجال البيئة فى أسبوع التوعية البيئة – جامعة القاهرة مارس 2005.
img-1981-1999-شهادات تقدير من كلية الهندسة جامعة القاهرة
Membership in Scientific Societies :
img-2013-now-Member of the Permanent Committee of promotions for the professors and assistant professors
img-2012 - now-Member of the standing committee for Environmental
img-2008 – now-Member of the scientific committee for Promotion of associate and Assistant Professors in the Chemical Eng. Field.
img-2000 - 2011.-Member of the standing committee for Post Graduate Studies
img-1988-Now-Member of the control committee for the Department of Electrical Power Engineering, Cairo University, Faculty of Engineering 1988 - now.
img- 2008 - 2011-Member of the standing committee for Promotion Metallurgical Chemistry Field , National Institute of Standards NIS-Egypt.
Professional Activities :
img-2012-now-Member of the Board of Directors of the Holding Company for Chemical Industries
img-2012 – now-Member of the standing committee for review EEAA (Grievance Committee)
img-2007 - 2011-Member of the committee of Environmental Sector in the Supreme Council of Universities
img-2005 – now-EEAA Consultant in the EIA Sector
img--Member of the committee of Egyptian Accreditation Council (EGAS)
img--Member of the committee of changing the executive regulations of Law 4/1994 and its abatement Law 9/2009, EEAA.