Feasibility of bioflocculation in a high-loaded membrane bioreactor for improved energy recovery from sewage

I. Akanyeti; B.G. Temmink; M.J.J. Remy; A. Zwijnenburg

doi:10.2166/wst.2010.032

Feasibility of bioflocculation in a high-loaded membrane bioreactor for improved energy recovery from sewage

I. Akanyeti, B.G. Temmink, M.J.J. Remy, A. Zwijnenburg

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

64 Citations (Scopus)

Abstract

The feasibility of a high-loaded membrane bioreactor to improve methane recovery from sewage was investigated. Although the process needs further optimization, it already is feasible to recover at least 35% of the sewage COD. Important aspects for further research are the occurrence of membrane fouling, and the optimum process conditions for bioflocculation, i.e. the proper SRT/HRT ratio, dissolved oxygen concentration and shear and overall energy production and consumption under optimised conditions.

Original language	English
Pages (from-to)	1433-1439
Journal	Water Science and Technology
Volume	61
Issue number	6
DOIs	https://doi.org/10.2166/wst.2010.032
Publication status	Published - 2010

Keywords

waste-water treatment
domestic sewage
regions

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10.2166/wst.2010.032

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title = "Feasibility of bioflocculation in a high-loaded membrane bioreactor for improved energy recovery from sewage",

abstract = "The feasibility of a high-loaded membrane bioreactor to improve methane recovery from sewage was investigated. Although the process needs further optimization, it already is feasible to recover at least 35% of the sewage COD. Important aspects for further research are the occurrence of membrane fouling, and the optimum process conditions for bioflocculation, i.e. the proper SRT/HRT ratio, dissolved oxygen concentration and shear and overall energy production and consumption under optimised conditions.",

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AU - Akanyeti, I.

AU - Temmink, B.G.

AU - Remy, M.J.J.

AU - Zwijnenburg, A.

PY - 2010

Y1 - 2010

N2 - The feasibility of a high-loaded membrane bioreactor to improve methane recovery from sewage was investigated. Although the process needs further optimization, it already is feasible to recover at least 35% of the sewage COD. Important aspects for further research are the occurrence of membrane fouling, and the optimum process conditions for bioflocculation, i.e. the proper SRT/HRT ratio, dissolved oxygen concentration and shear and overall energy production and consumption under optimised conditions.

AB - The feasibility of a high-loaded membrane bioreactor to improve methane recovery from sewage was investigated. Although the process needs further optimization, it already is feasible to recover at least 35% of the sewage COD. Important aspects for further research are the occurrence of membrane fouling, and the optimum process conditions for bioflocculation, i.e. the proper SRT/HRT ratio, dissolved oxygen concentration and shear and overall energy production and consumption under optimised conditions.

KW - waste-water treatment

KW - domestic sewage

KW - regions

U2 - 10.2166/wst.2010.032

DO - 10.2166/wst.2010.032

M3 - Article

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VL - 61

SP - 1433

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JO - Water Science and Technology

JF - Water Science and Technology

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ER -

Feasibility of bioflocculation in a high-loaded membrane bioreactor for improved energy recovery from sewage

Abstract

Keywords

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