TY - GEN AU - Dalia Emam Mohamed Mohamed AU - Abdo Osman Abd El hamid , AU - Fawzia Eldib , TI - Preparation and evaluation of some organic demulsifiers for breaking petroleum emulsions / PY - 2003/// CY - Cairo : PB - Dalia Emam Mohamed Mohamed , KW - Emulsion breakers KW - Oily waste water KW - Petroleum emulsion breaking KW - Waste water treatment N1 - Thesis (M.Sc.) - Cairo University - Faculty Of Science - Department Of Organic Chemistry; Issued also as CD ER -