Statistical optimization of adsorption process fro removal of 2,4-dichlorophenol by activated carbon derived from empty fruit bunches

The adsorption capacity of activated carbon produced from empty fruit bunches (EFB) through removal of 2,4-dichlorophenol from aqueous solution was carried out in the laboratory. The activated carbon was produced by thermal activation at 8000C with 30 minutes of activation time. The adsorption proce...

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Main Authors:	Alam, Md. Zahangir, Muyibi, Suleyman Aremu, Toramae, Juria
Format:	Conference or Workshop Item
Language:	English
Published:	2007
Subjects:	TP Chemical technology TP248.13 Biotechnology
Online Access:	http://irep.iium.edu.my/5843/ http://irep.iium.edu.my/5843/ http://irep.iium.edu.my/5843/1/Full-paper-ICAW-2.pdf

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recordtype	eprints
spelling	iium-58432011-11-21T22:47:38Z http://irep.iium.edu.my/5843/ Statistical optimization of adsorption process fro removal of 2,4-dichlorophenol by activated carbon derived from empty fruit bunches Alam, Md. Zahangir Muyibi, Suleyman Aremu Toramae, Juria TP Chemical technology TP248.13 Biotechnology The adsorption capacity of activated carbon produced from empty fruit bunches (EFB) through removal of 2,4-dichlorophenol from aqueous solution was carried out in the laboratory. The activated carbon was produced by thermal activation at 8000C with 30 minutes of activation time. The adsorption process conditions were determined with the statistical optimization followed by central composite design. A developed polynomial model for operating conditions of adsorption process indicated that the optimum conditions for maximum adsorption of phenolic compound were: agitation rate of 100 rpm, contact time of 8 hrs, initial adsorbate concentration of 250 mg/L and pH of 4. Adsorption isotherms and kinetics studies were conducted to evaluate biosorption process. Langmuir isotherm was more favorable (R2: 0.94) for removal of 2,4-dichlorophenol by the activated carbon produced rather than the Freundlich isotherm (R2: 0.88). 2007 Conference or Workshop Item PeerReviewed application/pdf en http://irep.iium.edu.my/5843/1/Full-paper-ICAW-2.pdf Alam, Md. Zahangir and Muyibi, Suleyman Aremu and Toramae, Juria (2007) Statistical optimization of adsorption process fro removal of 2,4-dichlorophenol by activated carbon derived from empty fruit bunches. In: International Conference on Agricultural Wastes, 21-23 March, 2006, Kuala Lumpur. http://www.sciencedirect.com
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English
topic	TP Chemical technology TP248.13 Biotechnology
spellingShingle	TP Chemical technology TP248.13 Biotechnology Alam, Md. Zahangir Muyibi, Suleyman Aremu Toramae, Juria Statistical optimization of adsorption process fro removal of 2,4-dichlorophenol by activated carbon derived from empty fruit bunches
description	The adsorption capacity of activated carbon produced from empty fruit bunches (EFB) through removal of 2,4-dichlorophenol from aqueous solution was carried out in the laboratory. The activated carbon was produced by thermal activation at 8000C with 30 minutes of activation time. The adsorption process conditions were determined with the statistical optimization followed by central composite design. A developed polynomial model for operating conditions of adsorption process indicated that the optimum conditions for maximum adsorption of phenolic compound were: agitation rate of 100 rpm, contact time of 8 hrs, initial adsorbate concentration of 250 mg/L and pH of 4. Adsorption isotherms and kinetics studies were conducted to evaluate biosorption process. Langmuir isotherm was more favorable (R2: 0.94) for removal of 2,4-dichlorophenol by the activated carbon produced rather than the Freundlich isotherm (R2: 0.88).
format	Conference or Workshop Item
author	Alam, Md. Zahangir Muyibi, Suleyman Aremu Toramae, Juria
author_facet	Alam, Md. Zahangir Muyibi, Suleyman Aremu Toramae, Juria
author_sort	Alam, Md. Zahangir
title	Statistical optimization of adsorption process fro removal of 2,4-dichlorophenol by activated carbon derived from empty fruit bunches
title_short	Statistical optimization of adsorption process fro removal of 2,4-dichlorophenol by activated carbon derived from empty fruit bunches
title_full	Statistical optimization of adsorption process fro removal of 2,4-dichlorophenol by activated carbon derived from empty fruit bunches
title_fullStr	Statistical optimization of adsorption process fro removal of 2,4-dichlorophenol by activated carbon derived from empty fruit bunches
title_full_unstemmed	Statistical optimization of adsorption process fro removal of 2,4-dichlorophenol by activated carbon derived from empty fruit bunches
title_sort	statistical optimization of adsorption process fro removal of 2,4-dichlorophenol by activated carbon derived from empty fruit bunches
publishDate	2007
url	http://irep.iium.edu.my/5843/ http://irep.iium.edu.my/5843/ http://irep.iium.edu.my/5843/1/Full-paper-ICAW-2.pdf
first_indexed	2023-09-18T20:14:37Z
last_indexed	2023-09-18T20:14:37Z
_version_	1777407704726241280

Statistical optimization of adsorption process fro removal of 2,4-dichlorophenol by activated carbon derived from empty fruit bunches

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