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Treatment of biodiesel wastewater using ferric chloride and ferric sulfate

The production of biodiesel through the transesterification method produces a large amount of wastewater that contains high level of chemical oxygen demand (COD) and oil and grease. In this study, coagulation was adopted to treat the biodiesel wastewater. Two types of coagulants were examined using...

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Main Authors:	Daud, Zawawi, Nasir, Nazlizan, Abd Kadir, Aeslina, Abdul Latiff, Ab Aziz, Ahmad, Baharin, Suhani, Noorain, Awang, Halizah, Abdul Halim, Azhar
Format:	Article
Language:	English
Published:	Penerbit UTHM 2017
Subjects:	TD429.5-480.7 Water purification. Water treatment and conditioning. Saline water conversion
Online Access:	http://eprints.uthm.edu.my/4631/1/AJ%202018%20%28112%29.pdf http://eprints.uthm.edu.my/4631/
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id	my.uthm.eprints.4631
record_format	eprints
spelling	my.uthm.eprints.46312021-12-07T09:24:20Z http://eprints.uthm.edu.my/4631/ Treatment of biodiesel wastewater using ferric chloride and ferric sulfate Daud, Zawawi Nasir, Nazlizan Abd Kadir, Aeslina Abdul Latiff, Ab Aziz Ahmad, Baharin Suhani, Noorain Awang, Halizah Abdul Halim, Azhar TD429.5-480.7 Water purification. Water treatment and conditioning. Saline water conversion The production of biodiesel through the transesterification method produces a large amount of wastewater that contains high level of chemical oxygen demand (COD) and oil and grease. In this study, coagulation was adopted to treat the biodiesel wastewater. Two types of coagulants were examined using standard jar test apparatus, i.e. ferric chloride and ferric sulfate. The effects of pH and coagulant dosage were examined at 150 rpm of rapid mixing and 20 rpm slow mixing and 30 min settling time, higher removal of SS (over 80%), colour (over 80%), COD (over 50%) and Oil and Grease (over 90%) were achieved at pH 6. Ferric Chloride was found to be superior was observed at reasonable lower amount of coagulant i.e. 300 mg/L. The result indicated that coagulation and flocculation process had contributed bigger roles in integrated treatment system. Penerbit UTHM 2017 Article PeerReviewed text en http://eprints.uthm.edu.my/4631/1/AJ%202018%20%28112%29.pdf Daud, Zawawi and Nasir, Nazlizan and Abd Kadir, Aeslina and Abdul Latiff, Ab Aziz and Ahmad, Baharin and Suhani, Noorain and Awang, Halizah and Abdul Halim, Azhar (2017) Treatment of biodiesel wastewater using ferric chloride and ferric sulfate. International Journal of Integrated Engineering, 9 (3). pp. 54-57. ISSN 2229-838X
institution	Universiti Tun Hussein Onn Malaysia
building	UTHM Library
collection	Institutional Repository
continent	Asia
country	Malaysia
content_provider	Universiti Tun Hussein Onn Malaysia
content_source	UTHM Institutional Repository
url_provider	http://eprints.uthm.edu.my/
language	English
topic	TD429.5-480.7 Water purification. Water treatment and conditioning. Saline water conversion
spellingShingle	TD429.5-480.7 Water purification. Water treatment and conditioning. Saline water conversion Daud, Zawawi Nasir, Nazlizan Abd Kadir, Aeslina Abdul Latiff, Ab Aziz Ahmad, Baharin Suhani, Noorain Awang, Halizah Abdul Halim, Azhar Treatment of biodiesel wastewater using ferric chloride and ferric sulfate
description	The production of biodiesel through the transesterification method produces a large amount of wastewater that contains high level of chemical oxygen demand (COD) and oil and grease. In this study, coagulation was adopted to treat the biodiesel wastewater. Two types of coagulants were examined using standard jar test apparatus, i.e. ferric chloride and ferric sulfate. The effects of pH and coagulant dosage were examined at 150 rpm of rapid mixing and 20 rpm slow mixing and 30 min settling time, higher removal of SS (over 80%), colour (over 80%), COD (over 50%) and Oil and Grease (over 90%) were achieved at pH 6. Ferric Chloride was found to be superior was observed at reasonable lower amount of coagulant i.e. 300 mg/L. The result indicated that coagulation and flocculation process had contributed bigger roles in integrated treatment system.
format	Article
author	Daud, Zawawi Nasir, Nazlizan Abd Kadir, Aeslina Abdul Latiff, Ab Aziz Ahmad, Baharin Suhani, Noorain Awang, Halizah Abdul Halim, Azhar
author_facet	Daud, Zawawi Nasir, Nazlizan Abd Kadir, Aeslina Abdul Latiff, Ab Aziz Ahmad, Baharin Suhani, Noorain Awang, Halizah Abdul Halim, Azhar
author_sort	Daud, Zawawi
title	Treatment of biodiesel wastewater using ferric chloride and ferric sulfate
title_short	Treatment of biodiesel wastewater using ferric chloride and ferric sulfate
title_full	Treatment of biodiesel wastewater using ferric chloride and ferric sulfate
title_fullStr	Treatment of biodiesel wastewater using ferric chloride and ferric sulfate
title_full_unstemmed	Treatment of biodiesel wastewater using ferric chloride and ferric sulfate
title_sort	treatment of biodiesel wastewater using ferric chloride and ferric sulfate
publisher	Penerbit UTHM
publishDate	2017
url	http://eprints.uthm.edu.my/4631/1/AJ%202018%20%28112%29.pdf http://eprints.uthm.edu.my/4631/
_version_	1738581277346365440
score	13.211869

Treatment of biodiesel wastewater using ferric chloride and ferric sulfate

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