Pilot-scale study on low fouling NF membrane applied for shower water reclamation and reuse

Yan Ping Liu; Shuo Liu; Lin Wang; Bao Zhen Wang

Pilot-scale study on low fouling NF membrane applied for shower water reclamation and reuse

Yan Ping Liu^*
, Shuo Liu
, Lin Wang
, Bao Zhen Wang

^*Corresponding author for this work

School of Mechatronics Engineering

Harbin Institute of Technology

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

Abstract

The pilot-scale study was carried out to research feasibility of shower water treatment and reuse by novel low fouling NF membrane. The results made sure of such condition as optimal operation condition; pressure of 0.6 MPa, permeate flow of 26.7 (L/m²·h), recovery rate of 85% and demineralization rate of 73%, under which the performance of NF membrane was high, removal of COD, BOD, and LAS up to 94.9%, 96% and 98%, respectively. The effluents meet the Miscellaneous Domestic Water Quality Standard (CJ25.1-89), including microorganism guideline. Membrane flux was kept steady during operation period. The membrane-cleaning cycle was sixty days, cleaning method incorporated chemical cleaning and water washing.

Original language	English
Pages (from-to)	679-682
Number of pages	4
Journal	Harbin Gongye Daxue Xuebao/Journal of Harbin Institute of Technology
Volume	37
Issue number	5
State	Published - May 2005

Keywords

Low fouling NF membrane
Pilot-scale study
Reclamation and reuse
Shower water

Cite this

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title = "Pilot-scale study on low fouling NF membrane applied for shower water reclamation and reuse",

abstract = "The pilot-scale study was carried out to research feasibility of shower water treatment and reuse by novel low fouling NF membrane. The results made sure of such condition as optimal operation condition; pressure of 0.6 MPa, permeate flow of 26.7 (L/m2·h), recovery rate of 85\% and demineralization rate of 73\%, under which the performance of NF membrane was high, removal of COD, BOD, and LAS up to 94.9\%, 96\% and 98\%, respectively. The effluents meet the Miscellaneous Domestic Water Quality Standard (CJ25.1-89), including microorganism guideline. Membrane flux was kept steady during operation period. The membrane-cleaning cycle was sixty days, cleaning method incorporated chemical cleaning and water washing.",

keywords = "Low fouling NF membrane, Pilot-scale study, Reclamation and reuse, Shower water",

author = "Liu, \{Yan Ping\} and Shuo Liu and Lin Wang and Wang, \{Bao Zhen\}",

year = "2005",

month = may,

language = "英语",

volume = "37",

pages = "679--682",

journal = "Harbin Gongye Daxue Xuebao/Journal of Harbin Institute of Technology",

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TY - JOUR

T1 - Pilot-scale study on low fouling NF membrane applied for shower water reclamation and reuse

AU - Liu, Yan Ping

AU - Liu, Shuo

AU - Wang, Lin

AU - Wang, Bao Zhen

PY - 2005/5

Y1 - 2005/5

N2 - The pilot-scale study was carried out to research feasibility of shower water treatment and reuse by novel low fouling NF membrane. The results made sure of such condition as optimal operation condition; pressure of 0.6 MPa, permeate flow of 26.7 (L/m2·h), recovery rate of 85% and demineralization rate of 73%, under which the performance of NF membrane was high, removal of COD, BOD, and LAS up to 94.9%, 96% and 98%, respectively. The effluents meet the Miscellaneous Domestic Water Quality Standard (CJ25.1-89), including microorganism guideline. Membrane flux was kept steady during operation period. The membrane-cleaning cycle was sixty days, cleaning method incorporated chemical cleaning and water washing.

AB - The pilot-scale study was carried out to research feasibility of shower water treatment and reuse by novel low fouling NF membrane. The results made sure of such condition as optimal operation condition; pressure of 0.6 MPa, permeate flow of 26.7 (L/m2·h), recovery rate of 85% and demineralization rate of 73%, under which the performance of NF membrane was high, removal of COD, BOD, and LAS up to 94.9%, 96% and 98%, respectively. The effluents meet the Miscellaneous Domestic Water Quality Standard (CJ25.1-89), including microorganism guideline. Membrane flux was kept steady during operation period. The membrane-cleaning cycle was sixty days, cleaning method incorporated chemical cleaning and water washing.

KW - Low fouling NF membrane

KW - Pilot-scale study

KW - Reclamation and reuse

KW - Shower water

UR - https://www.scopus.com/pages/publications/20444370963

M3 - 文章

AN - SCOPUS:20444370963

SN - 0367-6234

VL - 37

SP - 679

EP - 682

JO - Harbin Gongye Daxue Xuebao/Journal of Harbin Institute of Technology

JF - Harbin Gongye Daxue Xuebao/Journal of Harbin Institute of Technology

IS - 5

ER -

Pilot-scale study on low fouling NF membrane applied for shower water reclamation and reuse

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Keywords

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