Study on performance of submerged membrane bioreactor in proteinaceous wastewater treatment

Ying Zhang; Nanqi Ren; Xiaolei Liu; Zhaobo Chen

Study on performance of submerged membrane bioreactor in proteinaceous wastewater treatment

Ying Zhang^*
, Nanqi Ren
, Xiaolei Liu
, Zhaobo Chen

^*Corresponding author for this work

School of Environment

Harbin Institute of Technology
Northeast Agricultural University

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

1 Scopus citations

Abstract

The continuous flowing experiment using a submerged membrane bioreactor (SMBR) in proteinaceous wastewater treatment was studied. The removal rate of the chemical oxygen demand (COD) was over 96.0% and the biochemical oxygen demand (BOD) was above 98.1%, the average removal rate of the total nitrogen (TN) was 61.7%, the removal rate of NH₃-N was as high as 99%, but the removal effect of the total phosphorus (TP) was instable. The analysis under the condition of our experiments came to the conclusion that backwashing, waterpower scouring, low-pressure operation and control of mixed liquor suspended solid (MLSS) could lighten the attenuation of filtration flux in SMBR.

Original language	English
Pages (from-to)	221-224
Number of pages	4
Journal	High Technology Letters
Volume	11
Issue number	2
State	Published - Jun 2005

Keywords

Proteinaceous wastewater
Submerged membrane bioreactor
Wastewater treatment

Cite this

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title = "Study on performance of submerged membrane bioreactor in proteinaceous wastewater treatment",

abstract = "The continuous flowing experiment using a submerged membrane bioreactor (SMBR) in proteinaceous wastewater treatment was studied. The removal rate of the chemical oxygen demand (COD) was over 96.0\% and the biochemical oxygen demand (BOD) was above 98.1\%, the average removal rate of the total nitrogen (TN) was 61.7\%, the removal rate of NH3-N was as high as 99\%, but the removal effect of the total phosphorus (TP) was instable. The analysis under the condition of our experiments came to the conclusion that backwashing, waterpower scouring, low-pressure operation and control of mixed liquor suspended solid (MLSS) could lighten the attenuation of filtration flux in SMBR.",

keywords = "Proteinaceous wastewater, Submerged membrane bioreactor, Wastewater treatment",

author = "Ying Zhang and Nanqi Ren and Xiaolei Liu and Zhaobo Chen",

year = "2005",

month = jun,

language = "英语",

volume = "11",

pages = "221--224",

journal = "High Technology Letters",

issn = "1006-6748",

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TY - JOUR

T1 - Study on performance of submerged membrane bioreactor in proteinaceous wastewater treatment

AU - Zhang, Ying

AU - Ren, Nanqi

AU - Liu, Xiaolei

AU - Chen, Zhaobo

PY - 2005/6

Y1 - 2005/6

N2 - The continuous flowing experiment using a submerged membrane bioreactor (SMBR) in proteinaceous wastewater treatment was studied. The removal rate of the chemical oxygen demand (COD) was over 96.0% and the biochemical oxygen demand (BOD) was above 98.1%, the average removal rate of the total nitrogen (TN) was 61.7%, the removal rate of NH3-N was as high as 99%, but the removal effect of the total phosphorus (TP) was instable. The analysis under the condition of our experiments came to the conclusion that backwashing, waterpower scouring, low-pressure operation and control of mixed liquor suspended solid (MLSS) could lighten the attenuation of filtration flux in SMBR.

AB - The continuous flowing experiment using a submerged membrane bioreactor (SMBR) in proteinaceous wastewater treatment was studied. The removal rate of the chemical oxygen demand (COD) was over 96.0% and the biochemical oxygen demand (BOD) was above 98.1%, the average removal rate of the total nitrogen (TN) was 61.7%, the removal rate of NH3-N was as high as 99%, but the removal effect of the total phosphorus (TP) was instable. The analysis under the condition of our experiments came to the conclusion that backwashing, waterpower scouring, low-pressure operation and control of mixed liquor suspended solid (MLSS) could lighten the attenuation of filtration flux in SMBR.

KW - Proteinaceous wastewater

KW - Submerged membrane bioreactor

KW - Wastewater treatment

UR - https://www.scopus.com/pages/publications/21444440946

M3 - 文章

AN - SCOPUS:21444440946

SN - 1006-6748

VL - 11

SP - 221

EP - 224

JO - High Technology Letters

JF - High Technology Letters

IS - 2

ER -

Study on performance of submerged membrane bioreactor in proteinaceous wastewater treatment

Abstract

Keywords

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