Industrial wastewater treatment by using of membrane

S.M.R. Razavi; T. Miri; A. Barati; M. Nazemian; M. Sepasi

doi:10.12989/mwt.2015.6.6.489

Industrial wastewater treatment by using of membrane

S.M.R. Razavi, T. Miri, A. Barati, M. Nazemian, M. Sepasi

Chemical Engineering

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

7 Citations (Scopus)

Abstract

In this work, treatment of real hypersaline refinery wastewater by hollow fiber membrane bioreactor coupled with reverse osmosis unit was studied. The ability of HF-MBR and RO developed in this work, was evaluated through examination of the effluent properties under various operating conditions including hydraulic retention time and flux. Arak refinery wastewater was employed as influent of the bioreactor which consists of an immersed ultrafiltation membrane. The HF-MBR/RO was run for 6 months. Average elimination performance of chemical oxygen demand, biological oxygen demand, total suspended solids, volatile suspended solids, total dissolved solids and turbidity were obtained 82%, 89%, 98%, 99%, 99% and 98% respectively. Highly removal performance of oily contaminant, TDS and the complete retention of suspends solids implies good potential of the HF-MBR/RO system for wastewater refinement.

Original language	English
Pages (from-to)	489-499
Number of pages	11
Journal	Membrane Water Treatment
Volume	6
Issue number	6
DOIs	https://doi.org/10.12989/mwt.2015.6.6.489
Publication status	Published - 25 Nov 2015

Keywords

Hollow Fiber Membrane Bioreactor (HF-MBR)
refinery wastewater
wastewater treatment
BOD5
COD
RO

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title = "Industrial wastewater treatment by using of membrane",

abstract = "In this work, treatment of real hypersaline refinery wastewater by hollow fiber membrane bioreactor coupled with reverse osmosis unit was studied. The ability of HF-MBR and RO developed in this work, was evaluated through examination of the effluent properties under various operating conditions including hydraulic retention time and flux. Arak refinery wastewater was employed as influent of the bioreactor which consists of an immersed ultrafiltation membrane. The HF-MBR/RO was run for 6 months. Average elimination performance of chemical oxygen demand, biological oxygen demand, total suspended solids, volatile suspended solids, total dissolved solids and turbidity were obtained 82%, 89%, 98%, 99%, 99% and 98% respectively. Highly removal performance of oily contaminant, TDS and the complete retention of suspends solids implies good potential of the HF-MBR/RO system for wastewater refinement.",

keywords = "Hollow Fiber Membrane Bioreactor (HF-MBR), refinery wastewater, wastewater treatment, BOD5, COD, RO",

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AU - Razavi, S.M.R.

AU - Miri, T.

AU - Barati, A.

AU - Nazemian, M.

AU - Sepasi, M.

PY - 2015/11/25

Y1 - 2015/11/25

N2 - In this work, treatment of real hypersaline refinery wastewater by hollow fiber membrane bioreactor coupled with reverse osmosis unit was studied. The ability of HF-MBR and RO developed in this work, was evaluated through examination of the effluent properties under various operating conditions including hydraulic retention time and flux. Arak refinery wastewater was employed as influent of the bioreactor which consists of an immersed ultrafiltation membrane. The HF-MBR/RO was run for 6 months. Average elimination performance of chemical oxygen demand, biological oxygen demand, total suspended solids, volatile suspended solids, total dissolved solids and turbidity were obtained 82%, 89%, 98%, 99%, 99% and 98% respectively. Highly removal performance of oily contaminant, TDS and the complete retention of suspends solids implies good potential of the HF-MBR/RO system for wastewater refinement.

AB - In this work, treatment of real hypersaline refinery wastewater by hollow fiber membrane bioreactor coupled with reverse osmosis unit was studied. The ability of HF-MBR and RO developed in this work, was evaluated through examination of the effluent properties under various operating conditions including hydraulic retention time and flux. Arak refinery wastewater was employed as influent of the bioreactor which consists of an immersed ultrafiltation membrane. The HF-MBR/RO was run for 6 months. Average elimination performance of chemical oxygen demand, biological oxygen demand, total suspended solids, volatile suspended solids, total dissolved solids and turbidity were obtained 82%, 89%, 98%, 99%, 99% and 98% respectively. Highly removal performance of oily contaminant, TDS and the complete retention of suspends solids implies good potential of the HF-MBR/RO system for wastewater refinement.

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KW - refinery wastewater

KW - wastewater treatment

KW - BOD5

KW - COD

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JO - Membrane Water Treatment

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Industrial wastewater treatment by using of membrane

Abstract

Keywords

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