... Ronnachai C, Piyarat B, Poonsuk P, Sumate C Effect of organic loading rate on methane and volatile fatty acids productions from anaerobic treatment of palm oil mill effluent in UASB and UFAF reactors ... Rajakumar, R and Meenambal, T [3] to investigate the performance for each hybrid UASB reactor and anaerobic filter (AF) reactor, where the comparison of this study was mainly compared the start-up ... Development of anaerobic migrating blanket reactor (AMBR), A novel anaerobic treatment system Wat Res 2001;35:1739-1747 [12] Leslia Grady CP, Kim H Biological Wastewater Treatment- Theory and Applications,...