A novel extractive membrane bioreactor for treating biorefractory organic pollutants in the presence of high concentrations of inorganics: application to a synthetic acidic effluent containing high concentrations of chlorophenol and salt

W Liu; J A Howell; T C Arnot; J A Scott

doi:10.1016/S0376-7388(00)00496-8

A novel extractive membrane bioreactor for treating biorefractory organic pollutants in the presence of high concentrations of inorganics: application to a synthetic acidic effluent containing high concentrations of chlorophenol and salt

W Liu, J A Howell, T C Arnot, J A Scott

Department of Chemical Engineering

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

40 Citations (SciVal)

Abstract

Traditional bioprocesses have difficulty treating biorefractory org. pollutants in wastewater which contains high concns. of inorgs. A novel hybrid process, combining liq.-liq. extn. and a membrane bioreactor was designed to treat such wastewater. To demonstrate the effectiveness of this process, a synthetic wastewater was designed to represent the type of effluent which often results from the specialty org. chems. sector. This model effluent contained high concns. of chlorophenols (CP) (1000 mg/L), salts (15% wt./wt.), and had a pH

Original language	English
Pages (from-to)	127-140
Number of pages	14
Journal	Journal of Membrane Science
Volume	181
Issue number	1
Early online date	8 Jan 2001
DOIs	https://doi.org/10.1016/S0376-7388(00)00496-8
Publication status	Published - 15 Jan 2001

Keywords

membrane sepn. and
inorg compd effect biorefractory org removal wastewater
extractive membrane bioreactor wastewater treatment
novel extractive membrane bioreactor to remove biorefractory org. compds. from wastewater contg. high concns. of inorg. compds. and extreme pH)
Salts Role
BPR (Biological process)
BSU (Biological study
biol. treatment with
Wastewater treatment (emulsion breaking
engineering or chemical process)
OCU (Occurrence
Bioreactors (extractive membrane
biorefractory org compd removal wastewater
Wastewater treatment (biol.
cross-flow micro-
Wastewater treatment (membrane sepn.
Economics (novel extractive membrane bioreactor to remove biorefractory org. compds. from wastewater contg. high concns. of inorg. compds. and extreme pH)
unclassified)
PROC (Process) (biorefractor
BIOL (Biological study)
OCCU (Occurrence)
extn.
oil water emulsion breaking wastewater treatment
Wastewater treatment (filtration
Organic compounds Role
POL (Pollutant)
OCCU (Occurrence) (wastewater contg.
PEP (Physical
REM (Removal or disposal)

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10.1016/S0376-7388(00)00496-8

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Liu, W., Howell, J. A., Arnot, T. C., & Scott, J. A. (2001). A novel extractive membrane bioreactor for treating biorefractory organic pollutants in the presence of high concentrations of inorganics: application to a synthetic acidic effluent containing high concentrations of chlorophenol and salt. Journal of Membrane Science, 181(1), 127-140. https://doi.org/10.1016/S0376-7388(00)00496-8

A novel extractive membrane bioreactor for treating biorefractory organic pollutants in the presence of high concentrations of inorganics: application to a synthetic acidic effluent containing high concentrations of chlorophenol and salt. / Liu, W; Howell, J A ; Arnot, T C et al.
In: Journal of Membrane Science, Vol. 181, No. 1, 15.01.2001, p. 127-140.

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

Liu, W, Howell, JA , Arnot, TC & Scott, JA 2001, 'A novel extractive membrane bioreactor for treating biorefractory organic pollutants in the presence of high concentrations of inorganics: application to a synthetic acidic effluent containing high concentrations of chlorophenol and salt', Journal of Membrane Science, vol. 181, no. 1, pp. 127-140. https://doi.org/10.1016/S0376-7388(00)00496-8

Liu W, Howell JA , Arnot TC, Scott JA. A novel extractive membrane bioreactor for treating biorefractory organic pollutants in the presence of high concentrations of inorganics: application to a synthetic acidic effluent containing high concentrations of chlorophenol and salt. Journal of Membrane Science. 2001 Jan 15;181(1):127-140. Epub 2001 Jan 8. doi: 10.1016/S0376-7388(00)00496-8

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