Efficiency of aerobic granulation technology in treating high strength soy sauce wastewater

The present study investigated the efficiency of aerobic granular sludge (AGS) technology in treating effluent from soy sauce industry which is categorized as a high strength wastewater. The combination of anaerobic and aerobic granulation technology in SBR system was used in this study which was ef...

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Main Authors:	Hasnida Harun, Aznah Nor-Anuar, Zaini Ujang, Inawati Othman, Nor Hasyimah Rosman
Format:	Article
Language:	English
Published:	Universiti Kebangsaan Malaysia 2014
Online Access:	http://journalarticle.ukm.my/7810/ http://journalarticle.ukm.my/7810/ http://journalarticle.ukm.my/7810/1/04_Hasnida_.pdf

id	ukm-7810
recordtype	eprints
spelling	ukm-78102016-12-14T06:45:16Z http://journalarticle.ukm.my/7810/ Efficiency of aerobic granulation technology in treating high strength soy sauce wastewater Hasnida Harun, Aznah Nor-Anuar, Zaini Ujang, Inawati Othman, Nor Hasyimah Rosman, The present study investigated the efficiency of aerobic granular sludge (AGS) technology in treating effluent from soy sauce industry which is categorized as a high strength wastewater. The combination of anaerobic and aerobic granulation technology in SBR system was used in this study which was efficiently treated COD from the soy sauce wastewater where 87% of removal was achieved. Ammonia and colour was removed at a maximum of 87 and 76%, respectively, in the SBR system. Matured, dense and compact granules with 2.5 mm in diameters were developed with a good settling velocity (45 m/h) and 28 mL/gSS of sludge volume index (SVI). Hence, AGS technology was proven as an excellent treatment for soy sauce wastewater for being discharge into the environment, as the effluent was treated in one biological reactor with high hydraulic and organic loadings besides less production of sludge. In this study, the capabilities of AGS technology in treating relatively higher concentration of organic impurities present in the soy sauce wastewater were demonstrated. Universiti Kebangsaan Malaysia 2014-10 Article PeerReviewed application/pdf en http://journalarticle.ukm.my/7810/1/04_Hasnida_.pdf Hasnida Harun, and Aznah Nor-Anuar, and Zaini Ujang, and Inawati Othman, and Nor Hasyimah Rosman, (2014) Efficiency of aerobic granulation technology in treating high strength soy sauce wastewater. Sains Malaysiana, 43 (10). pp. 1485-1490. ISSN 0126-6039 http://www.ukm.my/jsm/
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Kebangasaan Malaysia
building	UKM Institutional Repository
collection	Online Access
language	English
description	The present study investigated the efficiency of aerobic granular sludge (AGS) technology in treating effluent from soy sauce industry which is categorized as a high strength wastewater. The combination of anaerobic and aerobic granulation technology in SBR system was used in this study which was efficiently treated COD from the soy sauce wastewater where 87% of removal was achieved. Ammonia and colour was removed at a maximum of 87 and 76%, respectively, in the SBR system. Matured, dense and compact granules with 2.5 mm in diameters were developed with a good settling velocity (45 m/h) and 28 mL/gSS of sludge volume index (SVI). Hence, AGS technology was proven as an excellent treatment for soy sauce wastewater for being discharge into the environment, as the effluent was treated in one biological reactor with high hydraulic and organic loadings besides less production of sludge. In this study, the capabilities of AGS technology in treating relatively higher concentration of organic impurities present in the soy sauce wastewater were demonstrated.
format	Article
author	Hasnida Harun, Aznah Nor-Anuar, Zaini Ujang, Inawati Othman, Nor Hasyimah Rosman,
spellingShingle	Hasnida Harun, Aznah Nor-Anuar, Zaini Ujang, Inawati Othman, Nor Hasyimah Rosman, Efficiency of aerobic granulation technology in treating high strength soy sauce wastewater
author_facet	Hasnida Harun, Aznah Nor-Anuar, Zaini Ujang, Inawati Othman, Nor Hasyimah Rosman,
author_sort	Hasnida Harun,
title	Efficiency of aerobic granulation technology in treating high strength soy sauce wastewater
title_short	Efficiency of aerobic granulation technology in treating high strength soy sauce wastewater
title_full	Efficiency of aerobic granulation technology in treating high strength soy sauce wastewater
title_fullStr	Efficiency of aerobic granulation technology in treating high strength soy sauce wastewater
title_full_unstemmed	Efficiency of aerobic granulation technology in treating high strength soy sauce wastewater
title_sort	efficiency of aerobic granulation technology in treating high strength soy sauce wastewater
publisher	Universiti Kebangsaan Malaysia
publishDate	2014
url	http://journalarticle.ukm.my/7810/ http://journalarticle.ukm.my/7810/ http://journalarticle.ukm.my/7810/1/04_Hasnida_.pdf
first_indexed	2023-09-18T19:50:40Z
last_indexed	2023-09-18T19:50:40Z
_version_	1777406197680308224

Efficiency of aerobic granulation technology in treating high strength soy sauce wastewater

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