Statistical optimization of process conditions for disinfection of water using defatted moringa oleifera seed extract

In this study, statistical optimization design was used to study the optimum disinfection parameters using defatted crude Moringa oleifera seed extracts against Escherichia coli (E. coli) bacterial cells. The classical one-factor-at-a-time (OFAT) and response surface methodology (RSM) was used. The...

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Main Authors:	Muyibi, Suleyman Aremu, Idris Oseni, Munirat, Jami, Mohammed Saedi, Jamal, Parveen, Abdul Karim, Mohamed Ismail
Format:	Article
Language:	English
Published:	World Academy of Science, Engineering and Technology (W A S E T) 2013
Subjects:	TD Environmental technology. Sanitary engineering TD201 Water supply for domestic and industrial purposes
Online Access:	http://irep.iium.edu.my/33571/ http://irep.iium.edu.my/33571/ http://irep.iium.edu.my/33571/1/Statistical-Optimization-of-Process-Conditions-for-Disinfection-of-Water-Using-Defatted-Moringa-oleifera-Seed-Extract.pdf

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spelling	iium-335712013-12-23T02:12:40Z http://irep.iium.edu.my/33571/ Statistical optimization of process conditions for disinfection of water using defatted moringa oleifera seed extract Muyibi, Suleyman Aremu Idris Oseni, Munirat Jami, Mohammed Saedi Jamal, Parveen Abdul Karim, Mohamed Ismail TD Environmental technology. Sanitary engineering TD201 Water supply for domestic and industrial purposes In this study, statistical optimization design was used to study the optimum disinfection parameters using defatted crude Moringa oleifera seed extracts against Escherichia coli (E. coli) bacterial cells. The classical one-factor-at-a-time (OFAT) and response surface methodology (RSM) was used. The possible optimum range of dosage, contact time and mixing rate from the OFAT study were 25mg/l to 200mg/l, 30minutes to 240 minutes and 100rpm to 160rpm respectively. Analysis of variance (ANOVA) of the statistical optimization using faced centered central composite design showed that dosage, contact time and mixing rate were highly significant. The optimum disinfection range was 125mg/l, at contact time of 30 minutes with mixing rate of 120rpm. World Academy of Science, Engineering and Technology (W A S E T) 2013-09 Article PeerReviewed application/pdf en http://irep.iium.edu.my/33571/1/Statistical-Optimization-of-Process-Conditions-for-Disinfection-of-Water-Using-Defatted-Moringa-oleifera-Seed-Extract.pdf Muyibi, Suleyman Aremu and Idris Oseni, Munirat and Jami, Mohammed Saedi and Jamal, Parveen and Abdul Karim, Mohamed Ismail (2013) Statistical optimization of process conditions for disinfection of water using defatted moringa oleifera seed extract. World Academy of Science, Engineering and Technology, 7 (9). pp. 701-706. ISSN 2010-376X http://waset.org/publications/16731
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English
topic	TD Environmental technology. Sanitary engineering TD201 Water supply for domestic and industrial purposes
spellingShingle	TD Environmental technology. Sanitary engineering TD201 Water supply for domestic and industrial purposes Muyibi, Suleyman Aremu Idris Oseni, Munirat Jami, Mohammed Saedi Jamal, Parveen Abdul Karim, Mohamed Ismail Statistical optimization of process conditions for disinfection of water using defatted moringa oleifera seed extract
description	In this study, statistical optimization design was used to study the optimum disinfection parameters using defatted crude Moringa oleifera seed extracts against Escherichia coli (E. coli) bacterial cells. The classical one-factor-at-a-time (OFAT) and response surface methodology (RSM) was used. The possible optimum range of dosage, contact time and mixing rate from the OFAT study were 25mg/l to 200mg/l, 30minutes to 240 minutes and 100rpm to 160rpm respectively. Analysis of variance (ANOVA) of the statistical optimization using faced centered central composite design showed that dosage, contact time and mixing rate were highly significant. The optimum disinfection range was 125mg/l, at contact time of 30 minutes with mixing rate of 120rpm.
format	Article
author	Muyibi, Suleyman Aremu Idris Oseni, Munirat Jami, Mohammed Saedi Jamal, Parveen Abdul Karim, Mohamed Ismail
author_facet	Muyibi, Suleyman Aremu Idris Oseni, Munirat Jami, Mohammed Saedi Jamal, Parveen Abdul Karim, Mohamed Ismail
author_sort	Muyibi, Suleyman Aremu
title	Statistical optimization of process conditions for disinfection of water using defatted moringa oleifera seed extract
title_short	Statistical optimization of process conditions for disinfection of water using defatted moringa oleifera seed extract
title_full	Statistical optimization of process conditions for disinfection of water using defatted moringa oleifera seed extract
title_fullStr	Statistical optimization of process conditions for disinfection of water using defatted moringa oleifera seed extract
title_full_unstemmed	Statistical optimization of process conditions for disinfection of water using defatted moringa oleifera seed extract
title_sort	statistical optimization of process conditions for disinfection of water using defatted moringa oleifera seed extract
publisher	World Academy of Science, Engineering and Technology (W A S E T)
publishDate	2013
url	http://irep.iium.edu.my/33571/ http://irep.iium.edu.my/33571/ http://irep.iium.edu.my/33571/1/Statistical-Optimization-of-Process-Conditions-for-Disinfection-of-Water-Using-Defatted-Moringa-oleifera-Seed-Extract.pdf
first_indexed	2023-09-18T20:48:31Z
last_indexed	2023-09-18T20:48:31Z
_version_	1777409837708083200

Statistical optimization of process conditions for disinfection of water using defatted moringa oleifera seed extract

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