Removal of nitrogen and phosphorus from reject water of municipal wastewater treatment plant

Removal of nitrogen and phosphorus from reject water of municipal wastewater treatment plant

Reject water, the liquid fraction produced after dewatering of anaerobically digested activated sludge on a municipal wastewater treatment plant (MWWTP), contains from 750 to 1500 mg N /L of ammonium and up to 130 mg P/L phosphorus. It contributes from 10 to 30% of the nitrogen load and from 10% to...

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Main Author: Guo, Chenghong
Other Authors: Volodymyr Ivanov
Format: Theses and Dissertations
Language:English
Published: 2011
Subjects:
DRNTU::Engineering::Environmental engineering::Water treatment
Online Access:https://hdl.handle.net/10356/43146
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Institution: Nanyang Technological University
Language: English
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spelling sg-ntu-dr.10356-431462023-03-03T19:15:05Z Removal of nitrogen and phosphorus from reject water of municipal wastewater treatment plant Guo, Chenghong Volodymyr Ivanov School of Civil and Environmental Engineering DRNTU::Engineering::Environmental engineering::Water treatment Reject water, the liquid fraction produced after dewatering of anaerobically digested activated sludge on a municipal wastewater treatment plant (MWWTP), contains from 750 to 1500 mg N /L of ammonium and up to 130 mg P/L phosphorus. It contributes from 10 to 30% of the nitrogen load and from 10% to 80% of phosphorus load on the main stream of MWWTPs. The removal of phosphorus and nitrogen from reject water could significantly reduce the nutrient load to the main stream of the MWWTP and improve the effluent quality. Doctor of Philosophy (CEE) 2011-02-28T07:12:49Z 2011-02-28T07:12:49Z 2011 2011 Thesis Guo, C. (2011). Removal of nitrogen and phosphorus from reject water of municipal wastewater treatment plant. Doctoral thesis, Nanyang Technological University, Singapore. https://hdl.handle.net/10356/43146 10.32657/10356/43146 en 319 p. application/pdf
institution Nanyang Technological University
building NTU Library
continent Asia
country Singapore
Singapore
content_provider NTU Library
collection DR-NTU
language English
topic DRNTU::Engineering::Environmental engineering::Water treatment
spellingShingle DRNTU::Engineering::Environmental engineering::Water treatment
Guo, Chenghong
Removal of nitrogen and phosphorus from reject water of municipal wastewater treatment plant
description Reject water, the liquid fraction produced after dewatering of anaerobically digested activated sludge on a municipal wastewater treatment plant (MWWTP), contains from 750 to 1500 mg N /L of ammonium and up to 130 mg P/L phosphorus. It contributes from 10 to 30% of the nitrogen load and from 10% to 80% of phosphorus load on the main stream of MWWTPs. The removal of phosphorus and nitrogen from reject water could significantly reduce the nutrient load to the main stream of the MWWTP and improve the effluent quality.
author2 Volodymyr Ivanov
author_facet Volodymyr Ivanov
Guo, Chenghong
format Theses and Dissertations
author Guo, Chenghong
author_sort Guo, Chenghong
title Removal of nitrogen and phosphorus from reject water of municipal wastewater treatment plant
title_short Removal of nitrogen and phosphorus from reject water of municipal wastewater treatment plant
title_full Removal of nitrogen and phosphorus from reject water of municipal wastewater treatment plant
title_fullStr Removal of nitrogen and phosphorus from reject water of municipal wastewater treatment plant
title_full_unstemmed Removal of nitrogen and phosphorus from reject water of municipal wastewater treatment plant
title_sort removal of nitrogen and phosphorus from reject water of municipal wastewater treatment plant
publishDate 2011
url https://hdl.handle.net/10356/43146
_version_ 1759854459450556416

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