Response surface methodology as a tool to study the removal of amido black dye from aqueous solution using anionic clay hydrotalcite / Yamin Yasin, Nur Syahirah Abdul Latif and Abdul Hafiz Abdul Malik

Anionic clay hydrotalcite was used as an adsorbent to remove amido black dye from aqueous solutions. Response surface methodology (RSM) based on a jive-level, four-variable Central Composite Rotatable Design (CCRD) was employedto evaluate the interactive effects ofvarious optimization parameters. T...

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Main Authors:	Yasin, Yamin, Abdul Latif, Nur Syahirah, Abdul Malik, Abdul Hafiz
Format:	Article
Language:	English
Published:	Research Management Institute (RMI) 2010
Subjects:	Response surfaces (Statistics) Flocculation, precipitation, adsorption, etc. Coagulation Dyes
Online Access:	http://ir.uitm.edu.my/id/eprint/12933/ http://ir.uitm.edu.my/id/eprint/12933/1/AJ_YAMIN%20YASIN%20SRJ%2010%201.pdf

id	uitm-12933
recordtype	eprints
spelling	uitm-129332016-05-30T01:37:21Z http://ir.uitm.edu.my/id/eprint/12933/ Response surface methodology as a tool to study the removal of amido black dye from aqueous solution using anionic clay hydrotalcite / Yamin Yasin, Nur Syahirah Abdul Latif and Abdul Hafiz Abdul Malik Yasin, Yamin Abdul Latif, Nur Syahirah Abdul Malik, Abdul Hafiz Response surfaces (Statistics) Flocculation, precipitation, adsorption, etc. Coagulation Dyes Anionic clay hydrotalcite was used as an adsorbent to remove amido black dye from aqueous solutions. Response surface methodology (RSM) based on a jive-level, four-variable Central Composite Rotatable Design (CCRD) was employedto evaluate the interactive effects ofvarious optimization parameters. The parameters were contact time (6-10 hrs), solution pH (4-8), adsorbent dosage (200-600 mg) and dye concentration (50-100 mg//). Simultaneously increasing contact time, initial concentration andamount ofadsorbent dosage increased the quantity ofamido black dye removed. The optimum conditions derived via RSM for the reaction were a reaction time of 8.48 hrs, a concentration of58.09 mg/l, an adsorbent dosage of431.24 mg/L anda solution pHof6.27. The experimental percentage removal was 85.55 % under optimum conditions, which compares well with the maximum predicted value of 87.95 %. Research Management Institute (RMI) 2010 Article PeerReviewed text en http://ir.uitm.edu.my/id/eprint/12933/1/AJ_YAMIN%20YASIN%20SRJ%2010%201.pdf Yasin, Yamin and Abdul Latif, Nur Syahirah and Abdul Malik, Abdul Hafiz (2010) Response surface methodology as a tool to study the removal of amido black dye from aqueous solution using anionic clay hydrotalcite / Yamin Yasin, Nur Syahirah Abdul Latif and Abdul Hafiz Abdul Malik. Scientific Research Journal, 7 (1). pp. 51-63. ISSN 1675-7009
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Teknologi MARA
building	UiTM Institutional Repository
collection	Online Access
language	English
topic	Response surfaces (Statistics) Flocculation, precipitation, adsorption, etc. Coagulation Dyes
spellingShingle	Response surfaces (Statistics) Flocculation, precipitation, adsorption, etc. Coagulation Dyes Yasin, Yamin Abdul Latif, Nur Syahirah Abdul Malik, Abdul Hafiz Response surface methodology as a tool to study the removal of amido black dye from aqueous solution using anionic clay hydrotalcite / Yamin Yasin, Nur Syahirah Abdul Latif and Abdul Hafiz Abdul Malik
description	Anionic clay hydrotalcite was used as an adsorbent to remove amido black dye from aqueous solutions. Response surface methodology (RSM) based on a jive-level, four-variable Central Composite Rotatable Design (CCRD) was employedto evaluate the interactive effects ofvarious optimization parameters. The parameters were contact time (6-10 hrs), solution pH (4-8), adsorbent dosage (200-600 mg) and dye concentration (50-100 mg//). Simultaneously increasing contact time, initial concentration andamount ofadsorbent dosage increased the quantity ofamido black dye removed. The optimum conditions derived via RSM for the reaction were a reaction time of 8.48 hrs, a concentration of58.09 mg/l, an adsorbent dosage of431.24 mg/L anda solution pHof6.27. The experimental percentage removal was 85.55 % under optimum conditions, which compares well with the maximum predicted value of 87.95 %.
format	Article
author	Yasin, Yamin Abdul Latif, Nur Syahirah Abdul Malik, Abdul Hafiz
author_facet	Yasin, Yamin Abdul Latif, Nur Syahirah Abdul Malik, Abdul Hafiz
author_sort	Yasin, Yamin
title	Response surface methodology as a tool to study the removal of amido black dye from aqueous solution using anionic clay hydrotalcite / Yamin Yasin, Nur Syahirah Abdul Latif and Abdul Hafiz Abdul Malik
title_short	Response surface methodology as a tool to study the removal of amido black dye from aqueous solution using anionic clay hydrotalcite / Yamin Yasin, Nur Syahirah Abdul Latif and Abdul Hafiz Abdul Malik
title_full	Response surface methodology as a tool to study the removal of amido black dye from aqueous solution using anionic clay hydrotalcite / Yamin Yasin, Nur Syahirah Abdul Latif and Abdul Hafiz Abdul Malik
title_fullStr	Response surface methodology as a tool to study the removal of amido black dye from aqueous solution using anionic clay hydrotalcite / Yamin Yasin, Nur Syahirah Abdul Latif and Abdul Hafiz Abdul Malik
title_full_unstemmed	Response surface methodology as a tool to study the removal of amido black dye from aqueous solution using anionic clay hydrotalcite / Yamin Yasin, Nur Syahirah Abdul Latif and Abdul Hafiz Abdul Malik
title_sort	response surface methodology as a tool to study the removal of amido black dye from aqueous solution using anionic clay hydrotalcite / yamin yasin, nur syahirah abdul latif and abdul hafiz abdul malik
publisher	Research Management Institute (RMI)
publishDate	2010
url	http://ir.uitm.edu.my/id/eprint/12933/ http://ir.uitm.edu.my/id/eprint/12933/1/AJ_YAMIN%20YASIN%20SRJ%2010%201.pdf
first_indexed	2023-09-18T22:49:35Z
last_indexed	2023-09-18T22:49:35Z
_version_	1777417453701169152

Response surface methodology as a tool to study the removal of amido black dye from aqueous solution using anionic clay hydrotalcite / Yamin Yasin, Nur Syahirah Abdul Latif and Abdul Hafiz Abdul Malik

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