TY - BOOK AU - Mohamed Adly Mahmoud Nasr AU - Ahmed H. Elbanbi , AU - Sherif Hassan Haddara , AU - Tamer Samir Ahmed , TI - A general methodology to develop a predictive tool that controls the products yield of CDU in refineries / PY - 2019/// CY - Cairo : PB - Mohamed Adly Mahmoud Nasr , KW - Crude Blending KW - General Methodology to Control the Products Yield of CDU KW - Refineries feedstock Optimization N1 - Thesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Metallurgical Engineering; Issued also as CD N2 - This work introduces a general methodology that should be applicable and available for any crude distillation unit uses any number of crudes,Applying this methodology on the CDU understudy develops a mathematical model for each product able to optimize the refinery feedstock by manipulating different blends from different crudes according to the constraints required,without change in the refinery operating conditions, equipment design or products specifications.In this work, two case studies are used to prove this methodology ; the first case is a Hypothetical CDU from literature, and the other case for one of Egypt's refineries, Assiut refinery ER -