TY - GEN AU - Mostafa Moawed Mostafa AU - Ehab Mohamed Rashed , AU - Mohammad Ismail Sadawi , TI - Enhancing performace in upflow anaerobic sludge blanket (uasb) by anaerobic filter implementation / PY - 2008/// CY - Cairo : PB - Mostafa Moawed Mostafa , KW - Anaerobic treatment KW - Packing material KW - UASB N1 - Thesis (M.Sc.) - Cairo University - Faculty Of Engineering - Department Of Civil Engineering; Issued also as CD N2 - The upflow anaerobic sludge blanket (UASB) reactor is the most widely and successfully used high rate anaerobic system for sewage treatment.the study involved the construction of an upflow anaerobic sludge blanket pilot plant including two main reactors one of them (R1) was a blank reactor ER -