Korespondensi_APPLICATION OF THE AEROBIC GRANULAR TECHNOLOGY TO TREAT DOMESTIC WASTEWATER FOR BIOLOGICAL NUTRIENT REMOVAL. Presented during "WWTP: Wastewater treatment/BNR" as Abstract 109.

Verawaty, Marieska (2010) Korespondensi_APPLICATION OF THE AEROBIC GRANULAR TECHNOLOGY TO TREAT DOMESTIC WASTEWATER FOR BIOLOGICAL NUTRIENT REMOVAL. Presented during "WWTP: Wastewater treatment/BNR" as Abstract 109. Australian Water Association, Artarmon, N.S.W., Australia.

Archive (FA_CA_Ozwater Conference 2010) FA_CA_Ozwater Conference 2010.pdf - Accepted Version Download (504kB)

Abstract

Aerobic granular sludge for treating domestic wastewater was studied to investigate its application for biological nitrogen and phosphorus removal. Simultaneous nitrogen and phosphorus removal was promoted by operating the reactor with a low dissolved oxygen concentration. A fully granular system was achieved after 50 days of operation by progressively decreasing the settling time and increasing the hydraulic residence time (HRT). The reactor operated for 152 days with stable granulation. The HRT was reduced to 9.6 h while achieving 99% and 98% P and N removal respectively. This study demonstrates the key strategies of granule formation and its potential for achieving biological nitrogen and phosphorus removal during the treatment of domestic wastewater.

Item Type:	Other
Subjects:	#3 Repository of Lecturer Academic Credit Systems (TPAK) > Corresponding Author
Divisions:	08-Faculty of Mathematics and Natural Science > 46201-Biology (S1)
Depositing User:	Dr. Marieska Verawaty
Date Deposited:	27 Apr 2023 13:50
Last Modified:	27 Apr 2023 13:50
URI:	http://repository.unsri.ac.id/id/eprint/97672

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