00000caa a22000003i 4500 UP-1685594773862387914 Buklod 20210217172123.0 m | | ta 210217s1988 xx r |||| u|eng d (iLib)UPBAG-00039292277 STII-DOST BAG rda eng ARTICLE-2188 Anglo, P.G. author. Anaerobic treatment of sugar waste water using a granular bed upflow anerobic sludge blanket reactor P.G. Anglo, C.M. Santiago, Jr., C.M. Silverio and G. Montero. 1988. pages 157-168 illustrations 26 cm text rdacontent unmediated rdamedia volume rdacarrier Includes bibliographical references (page 162) An Upflow Anaerobic Sludge Blanket reactor (UASB) was designed, fabricated, and tested as a means of wastewater treatment in sugar milling industries. This reactor substantially reduced the COD [chemical oxygen demand] level of the effluent by 80-92% after a 40-day period of anaerobic fermentation. Biogas production significantly increased and was stabilized at approximately 16 liters daily within this period. The UASB process produced high sludge concentration resulting in an efficient biodegradation of organic matter. Furthermore, it can be operated in a relatively shorter hydraulic retention time of 1-4 days. Chemical and Allied Sciences. Anaerobic treatment. Sugar Waste Water. Anerobic Sludge Blanket Reactor. Santiago, C.M.,Jr. author. Silverio, C.M. author. Montero, G. author. The Philippine Journal of Science Vol. 117, no.2, April-June 1988. FI UPBAG UPBAG-MAIN ARTICLE-2188 Analytics