Membrane bioreactor for sewage treatment

Sewage is the highest contributor to the world's water pollution which contributes 60% of the pollution which is kindly straightly comes from the municipal and domestic/residential. Sewage water treatment is a must, when environmental issues are an increasing concern. Submerged membrane biore...

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Bibliographic Details
Main Author:	Nik Shamim Uzaini , Nik Zulkiffli
Format:	Undergraduates Project Papers
Language:	English
Published:	2012
Subjects:	TD Environmental technology. Sanitary engineering
Online Access:	http://umpir.ump.edu.my/id/eprint/7917/ http://umpir.ump.edu.my/id/eprint/7917/ http://umpir.ump.edu.my/id/eprint/7917/1/NIK_SHAMIM_UZAINI_BINTI_NIK_ZULKIFFLI.PDF

id	oai:umpir.ump.edu.my:7917
recordtype	eprints
spelling	oai:umpir.ump.edu.my:79172015-03-03T09:38:51Z http://umpir.ump.edu.my/id/eprint/7917/ Membrane bioreactor for sewage treatment Nik Shamim Uzaini , Nik Zulkiffli TD Environmental technology. Sanitary engineering Sewage is the highest contributor to the world's water pollution which contributes 60% of the pollution which is kindly straightly comes from the municipal and domestic/residential. Sewage water treatment is a must, when environmental issues are an increasing concern. Submerged membrane bioreactor (MBR) is a technology which is able to fulfill those specific purposes. The Membrane Bioreactor (MBR) process is an emerging advanced wastewater treatment technology that has been successfully applied. The combination of membrane separation with a suspended growth bioreactor is now widely used for waste treatment. The raw sample has shown that it fulfilled the characteristic of sewage where the value of Chemical Oxygen Demand, Suspended Solids and Biochemical Oxygen Demand are higher than what have being comply in Environmental Quality Act 1979 Maximum Effluent Parameter Limits Standard A and B. Pink and blue colours developed since nitrate and phosphorus are present in the sewage. In this project, Chemical Oxygen Demand and Suspended Solids have been chose to be the monitor parameter where HRT and microfiltration affects the performance of the sewage quality. Even the result do not comply the standard, somehow the sewage quality improved all along the experimental run. At 4 hours HRT, COD resulted 135mg/1 at I bar while SS resulted lOmg/l at also I bar pressure. It shows that at lowest HRT and pressure, the treatment is getting better. The treatment is through microfiltration which is typically required low pressures (0.2 to 0.5 bar) to obtain the selective separation and HRT for MBR's are typically 4 to 20 hours since on most domestic wastes, this is enough time to allow for the oxidation of organic material which explain why 1-flU' 24 hours resulted COD and SS values at 279mg/l and 31mg/I at 3 bar pressures. This shows that membrane bioreactor process is capable in treating sewage wastewater at low HRT and pressure. 2012-06 Undergraduates Project Papers NonPeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/7917/1/NIK_SHAMIM_UZAINI_BINTI_NIK_ZULKIFFLI.PDF Nik Shamim Uzaini , Nik Zulkiffli (2012) Membrane bioreactor for sewage treatment. Faculty of Civil Engineering and Earth Resources , Universiti Malaysia Pahang. http://iportal.ump.edu.my/lib/item?id=chamo:76438&theme=UMP2
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	TD Environmental technology. Sanitary engineering
spellingShingle	TD Environmental technology. Sanitary engineering Nik Shamim Uzaini , Nik Zulkiffli Membrane bioreactor for sewage treatment
description	Sewage is the highest contributor to the world's water pollution which contributes 60% of the pollution which is kindly straightly comes from the municipal and domestic/residential. Sewage water treatment is a must, when environmental issues are an increasing concern. Submerged membrane bioreactor (MBR) is a technology which is able to fulfill those specific purposes. The Membrane Bioreactor (MBR) process is an emerging advanced wastewater treatment technology that has been successfully applied. The combination of membrane separation with a suspended growth bioreactor is now widely used for waste treatment. The raw sample has shown that it fulfilled the characteristic of sewage where the value of Chemical Oxygen Demand, Suspended Solids and Biochemical Oxygen Demand are higher than what have being comply in Environmental Quality Act 1979 Maximum Effluent Parameter Limits Standard A and B. Pink and blue colours developed since nitrate and phosphorus are present in the sewage. In this project, Chemical Oxygen Demand and Suspended Solids have been chose to be the monitor parameter where HRT and microfiltration affects the performance of the sewage quality. Even the result do not comply the standard, somehow the sewage quality improved all along the experimental run. At 4 hours HRT, COD resulted 135mg/1 at I bar while SS resulted lOmg/l at also I bar pressure. It shows that at lowest HRT and pressure, the treatment is getting better. The treatment is through microfiltration which is typically required low pressures (0.2 to 0.5 bar) to obtain the selective separation and HRT for MBR's are typically 4 to 20 hours since on most domestic wastes, this is enough time to allow for the oxidation of organic material which explain why 1-flU' 24 hours resulted COD and SS values at 279mg/l and 31mg/I at 3 bar pressures. This shows that membrane bioreactor process is capable in treating sewage wastewater at low HRT and pressure.
format	Undergraduates Project Papers
author	Nik Shamim Uzaini , Nik Zulkiffli
author_facet	Nik Shamim Uzaini , Nik Zulkiffli
author_sort	Nik Shamim Uzaini , Nik Zulkiffli
title	Membrane bioreactor for sewage treatment
title_short	Membrane bioreactor for sewage treatment
title_full	Membrane bioreactor for sewage treatment
title_fullStr	Membrane bioreactor for sewage treatment
title_full_unstemmed	Membrane bioreactor for sewage treatment
title_sort	membrane bioreactor for sewage treatment
publishDate	2012
url	http://umpir.ump.edu.my/id/eprint/7917/ http://umpir.ump.edu.my/id/eprint/7917/ http://umpir.ump.edu.my/id/eprint/7917/1/NIK_SHAMIM_UZAINI_BINTI_NIK_ZULKIFFLI.PDF
first_indexed	2018-09-07T01:03:53Z
last_indexed	2018-09-07T01:03:53Z
_version_	1610908679384596480

Membrane bioreactor for sewage treatment

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