Adsorption of vanillin using macroporous resin H103

Six resins (Amberlite XAD-16, Amberlite XAD-2, Sepabeads SP207, DIAION HP-20, DM11 and H103) were tested for vanillin adsorption in aqueous solution. All of the resins gave more than 95% adsorption rate except for Amberlite XAD-2 and DM11. Resin H103 was selected for the subsequent work due to its h...

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Main Authors:	Rozaimi, Abu Samah, N., Zainol, Yee, Phang Lai, Pawing, Christine Michael, Suraini, Abd Aziz
Format:	Article
Language:	English
Published:	SAGE Publications Ltd 2013
Subjects:	TP Chemical technology
Online Access:	http://umpir.ump.edu.my/id/eprint/25359/ http://umpir.ump.edu.my/id/eprint/25359/ http://umpir.ump.edu.my/id/eprint/25359/ http://umpir.ump.edu.my/id/eprint/25359/1/Adsorption%20of%20vanillin%20using%20macroporous%20resin%20H103.pdf

id	ump-25359
recordtype	eprints
spelling	ump-253592019-12-10T01:21:10Z http://umpir.ump.edu.my/id/eprint/25359/ Adsorption of vanillin using macroporous resin H103 Rozaimi, Abu Samah N., Zainol Yee, Phang Lai Pawing, Christine Michael Suraini, Abd Aziz TP Chemical technology Six resins (Amberlite XAD-16, Amberlite XAD-2, Sepabeads SP207, DIAION HP-20, DM11 and H103) were tested for vanillin adsorption in aqueous solution. All of the resins gave more than 95% adsorption rate except for Amberlite XAD-2 and DM11. Resin H103 was selected for the subsequent work due to its high adsorption capacity and low cost. A kinetic analysis revealed that the adsorption process followed pseudo-second-order kinetic model and occurred rapidly. The equilibrium point was reached after 90 minutes of reaction. Adsorption isotherm was also determined at 25 °C and it was fitted to Langmuir and Freundlich equations using linear regression and non-linear regression (sum of squares) methods. The regression shows that the adsorption of vanillin onto resin H103 followed Langmuir model (R2 = 0.9984) with a maximum capacity of 73.015 mg/g. SAGE Publications Ltd 2013 Article PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/25359/1/Adsorption%20of%20vanillin%20using%20macroporous%20resin%20H103.pdf Rozaimi, Abu Samah and N., Zainol and Yee, Phang Lai and Pawing, Christine Michael and Suraini, Abd Aziz (2013) Adsorption of vanillin using macroporous resin H103. Adsorption Science and Technology, 31 (7). pp. 599-610. ISSN 2048-4038 https://doi.org/10.1260/0263-6174.31.7.599 https://doi.org/10.1260/0263-6174.31.7.599
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	TP Chemical technology
spellingShingle	TP Chemical technology Rozaimi, Abu Samah N., Zainol Yee, Phang Lai Pawing, Christine Michael Suraini, Abd Aziz Adsorption of vanillin using macroporous resin H103
description	Six resins (Amberlite XAD-16, Amberlite XAD-2, Sepabeads SP207, DIAION HP-20, DM11 and H103) were tested for vanillin adsorption in aqueous solution. All of the resins gave more than 95% adsorption rate except for Amberlite XAD-2 and DM11. Resin H103 was selected for the subsequent work due to its high adsorption capacity and low cost. A kinetic analysis revealed that the adsorption process followed pseudo-second-order kinetic model and occurred rapidly. The equilibrium point was reached after 90 minutes of reaction. Adsorption isotherm was also determined at 25 °C and it was fitted to Langmuir and Freundlich equations using linear regression and non-linear regression (sum of squares) methods. The regression shows that the adsorption of vanillin onto resin H103 followed Langmuir model (R2 = 0.9984) with a maximum capacity of 73.015 mg/g.
format	Article
author	Rozaimi, Abu Samah N., Zainol Yee, Phang Lai Pawing, Christine Michael Suraini, Abd Aziz
author_facet	Rozaimi, Abu Samah N., Zainol Yee, Phang Lai Pawing, Christine Michael Suraini, Abd Aziz
author_sort	Rozaimi, Abu Samah
title	Adsorption of vanillin using macroporous resin H103
title_short	Adsorption of vanillin using macroporous resin H103
title_full	Adsorption of vanillin using macroporous resin H103
title_fullStr	Adsorption of vanillin using macroporous resin H103
title_full_unstemmed	Adsorption of vanillin using macroporous resin H103
title_sort	adsorption of vanillin using macroporous resin h103
publisher	SAGE Publications Ltd
publishDate	2013
url	http://umpir.ump.edu.my/id/eprint/25359/ http://umpir.ump.edu.my/id/eprint/25359/ http://umpir.ump.edu.my/id/eprint/25359/ http://umpir.ump.edu.my/id/eprint/25359/1/Adsorption%20of%20vanillin%20using%20macroporous%20resin%20H103.pdf
first_indexed	2023-09-18T22:38:53Z
last_indexed	2023-09-18T22:38:53Z
_version_	1777416781124599808

Adsorption of vanillin using macroporous resin H103

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