Heba Ibrahim Ali Mansour <br/><br/>
A study on evaluation of bioremediation of an Egyptian petroleum sludge /  
 دراسة لتقييم المعالجة البيولوجيه للرواسب من أحد خامات البترول المصرى 
Heba Ibrahim Ali Mansour ; Supervised Doreya Ali Zaki , Mohamed Fouad Abdelaziz Salama , Nagwa Mohamed Morsi 
 - Cairo :   Heba Ibrahim Ali Mansour ,   2013 
 - 168 P. :   charts ;   25cm 
<br/><br/>Thesis (M.Sc.) - Cairo University - Faculty of Science - Department of Botany Microbiology 
<br/><br/> The aim of the present study was to improve bioremediation of crude petroleum sludge using different isolated bacterial strains . The bacterial isolate SL₃, was the best strain possessing high biodegradability of the sludge. The different cultural conditions for the bacterial isolate SL₃, (Bacillus sp. HPC508) were optimized using different parameters- pH, inoculum size, carbon source concentration, у- irradiation, nitrogen source, nitrogen source concentration, aeration and incubation period 
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<br/><br/><label>Subjects--Index Terms: </label>Bacillus Bioremediation Petroleum sludge