Conference Proceedings

International Conference on Advances in Structural, Civil and Environmental Engineering - SCEE 2013

Assessment of Nitrification & Denitrification Efficiency and Phosphorus Removal Efficiency in Activated Sludge Process

Author(s) : S. SEAH, B.H. KWOK   , Y.L.WAH, Y.S. CAO

Abstract

Studies were undertaken to examine the efficiency of nitrification, denitrification and phosphorus removal in the biological treatment at Changi Water Reclamation Plant (CWRP). Samples were collected and tested over a period of three months. NH3-N is greatly reduced in the aerobic zone (54-89%), considerable denitrification (~64-92%) is observed across the anoxic zones. The overall P removal is ~58% with P release in the anoxic zone (10-22%), P uptake in the aerobic zone (33-47%).

Conference Title : International Conference on Advances in Structural, Civil and Environmental Engineering - SCEE 2013
Conference Date(s) : May 04-05, 2013
Place : Hotel Shangri-La, Kuala Lumpur, Malaysia
No fo Author(s) : 4
DOI : 10.15224/978-981-07-6261-2-77
Page(s) : 60 - 61
Electronic ISBN : 978-981-07-6261-2
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