Feasibility of denitrifying phosphorus removal technique using nitrite as electron acceptor

Ai Jie Wang; Li Hong Wu; Nan Qi Ren; Dan Zhao; Min Lin Yan

Feasibility of denitrifying phosphorus removal technique using nitrite as electron acceptor

Ai Jie Wang^*
, Li Hong Wu
, Nan Qi Ren
, Dan Zhao
, Min Lin Yan

^*Corresponding author for this work

School of Environment

Harbin Institute of Technology
Suzhou University of Science and Technology
Jiangnan University

Research output: Contribution to journal › Article › peer-review

12 Scopus citations

Abstract

The feasibility of denitrifying phosphorus removal (DPR) technique was explored under anaerobic/anoxic condition using nitrite as electron acceptor, and adopting sequencing batch reactor (SBR). The influence of nitrite concentration, COD concentration and pH value of inflow water on DPR was inspected through batch tests. Synchronous DPR process using nitrite as electron acceptor could be realized fully. The effect of denitrifying phosphorus removal was the best when the NO₂^--N concentration of 35±5 mg/L, pH of 8.0±0.1 in anaerobic stage, pH of 7.2±0.1 in anoxic stage, and COD concentration of 400 mg/L were controlled.

Original language	English
Pages (from-to)	515-518
Number of pages	4
Journal	Zhongguo Huanjing Kexue/China Environmental Science
Volume	25
Issue number	5
State	Published - Oct 2005

Keywords

Denitrifying phosphorus removal
Denitrifying phosphorus removal bacteria (DPB)
Nitrite

Cite this

@article{04559056033845658a37125f2405703f,

title = "Feasibility of denitrifying phosphorus removal technique using nitrite as electron acceptor",

abstract = "The feasibility of denitrifying phosphorus removal (DPR) technique was explored under anaerobic/anoxic condition using nitrite as electron acceptor, and adopting sequencing batch reactor (SBR). The influence of nitrite concentration, COD concentration and pH value of inflow water on DPR was inspected through batch tests. Synchronous DPR process using nitrite as electron acceptor could be realized fully. The effect of denitrifying phosphorus removal was the best when the NO2--N concentration of 35±5 mg/L, pH of 8.0±0.1 in anaerobic stage, pH of 7.2±0.1 in anoxic stage, and COD concentration of 400 mg/L were controlled.",

keywords = "Denitrifying phosphorus removal, Denitrifying phosphorus removal bacteria (DPB), Nitrite",

author = "Wang, \{Ai Jie\} and Wu, \{Li Hong\} and Ren, \{Nan Qi\} and Dan Zhao and Yan, \{Min Lin\}",

year = "2005",

month = oct,

language = "英语",

volume = "25",

pages = "515--518",

journal = "Zhongguo Huanjing Kexue/China Environmental Science",

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TY - JOUR

T1 - Feasibility of denitrifying phosphorus removal technique using nitrite as electron acceptor

AU - Wang, Ai Jie

AU - Wu, Li Hong

AU - Ren, Nan Qi

AU - Zhao, Dan

AU - Yan, Min Lin

PY - 2005/10

Y1 - 2005/10

N2 - The feasibility of denitrifying phosphorus removal (DPR) technique was explored under anaerobic/anoxic condition using nitrite as electron acceptor, and adopting sequencing batch reactor (SBR). The influence of nitrite concentration, COD concentration and pH value of inflow water on DPR was inspected through batch tests. Synchronous DPR process using nitrite as electron acceptor could be realized fully. The effect of denitrifying phosphorus removal was the best when the NO2--N concentration of 35±5 mg/L, pH of 8.0±0.1 in anaerobic stage, pH of 7.2±0.1 in anoxic stage, and COD concentration of 400 mg/L were controlled.

AB - The feasibility of denitrifying phosphorus removal (DPR) technique was explored under anaerobic/anoxic condition using nitrite as electron acceptor, and adopting sequencing batch reactor (SBR). The influence of nitrite concentration, COD concentration and pH value of inflow water on DPR was inspected through batch tests. Synchronous DPR process using nitrite as electron acceptor could be realized fully. The effect of denitrifying phosphorus removal was the best when the NO2--N concentration of 35±5 mg/L, pH of 8.0±0.1 in anaerobic stage, pH of 7.2±0.1 in anoxic stage, and COD concentration of 400 mg/L were controlled.

KW - Denitrifying phosphorus removal

KW - Denitrifying phosphorus removal bacteria (DPB)

KW - Nitrite

UR - https://www.scopus.com/pages/publications/27744506472

M3 - 文章

AN - SCOPUS:27744506472

SN - 1000-6923

VL - 25

SP - 515

EP - 518

JO - Zhongguo Huanjing Kexue/China Environmental Science

JF - Zhongguo Huanjing Kexue/China Environmental Science

IS - 5

ER -

Feasibility of denitrifying phosphorus removal technique using nitrite as electron acceptor

Abstract

Keywords

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