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Carrier selection in liquid membrane for extraction of levulinic acid using hybrid graphene-polyethersulfone supported liquid membrane

Levulinic acid (LA) and its valuable derivatives are growing demand in various applications such as in pharmaceuticals, food additives, agriculture, cosmetics, plasticizers and other industries. LA can be prepared through degradation of hexose from lignocellulosic biomass by using acids. However, th...

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Main Authors: V., Rajendaran, S. M., Saufi, M. A. K., Zahari, A. W., Mohammad
Format: Article
Language:English
Published: Elsevier Ltd 2019
Subjects:
TP Chemical technology
Online Access:http://umpir.ump.edu.my/id/eprint/25825/1/Carrier%20Selection%20in%20Liquid%20Membrane%20for%20Extraction1.pdf
http://umpir.ump.edu.my/id/eprint/25825/
https://doi.org/10.1016/j.matpr.2019.06.535
https://doi.org/10.1016/j.matpr.2019.06.535
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spelling my.ump.umpir.258252021-10-25T07:30:00Z http://umpir.ump.edu.my/id/eprint/25825/ Carrier selection in liquid membrane for extraction of levulinic acid using hybrid graphene-polyethersulfone supported liquid membrane V., Rajendaran S. M., Saufi M. A. K., Zahari A. W., Mohammad TP Chemical technology Levulinic acid (LA) and its valuable derivatives are growing demand in various applications such as in pharmaceuticals, food additives, agriculture, cosmetics, plasticizers and other industries. LA can be prepared through degradation of hexose from lignocellulosic biomass by using acids. However, the cost for LA recovery was higher than the production cost and some separation technique raise some environmental problem. Thus, it is essential to develop an economical separation process which can resulted in high yield of LA recovery with low cost and had less impacted to the environment. In this study, five different type of carriers were investigated during organic liquid membrane formulation which are tri-n-octyl phosphine oxide (TOPO), Aliquat 336, trioctylamine (TOA), tridodecylamin (TDA) and mixture of 50% TOA and 50% TDA. Hybrid graphene- polyethersulfone flat sheet membrane was prepared through vapour-induced phase separation and used as membrane support in the SLM process. The extraction was conducted using 10 g/L aqueous LA solution for 8 hours in the SLM system. The best carrier for extraction of LA was achieved using TOA which showed 74% of LA recovery. The LA extraction using TOPO, TDA, Aliquat 336, and mixture of TOA/TDA were 22%, 47%, 62%, and 67%, respectively. The selection of the carrier in liquid membrane formulation is important for achieving high recovery of LA using SLM process. Elsevier Ltd 2019-08-08 Article PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/25825/1/Carrier%20Selection%20in%20Liquid%20Membrane%20for%20Extraction1.pdf V., Rajendaran and S. M., Saufi and M. A. K., Zahari and A. W., Mohammad (2019) Carrier selection in liquid membrane for extraction of levulinic acid using hybrid graphene-polyethersulfone supported liquid membrane. Materials Today: Proceedings, 17. pp. 1117-1125. ISSN 2214-7853 https://doi.org/10.1016/j.matpr.2019.06.535 https://doi.org/10.1016/j.matpr.2019.06.535
institution Universiti Malaysia Pahang
building UMP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Pahang
content_source UMP Institutional Repository
url_provider http://umpir.ump.edu.my/
language English
topic TP Chemical technology
spellingShingle TP Chemical technology
V., Rajendaran
S. M., Saufi
M. A. K., Zahari
A. W., Mohammad
Carrier selection in liquid membrane for extraction of levulinic acid using hybrid graphene-polyethersulfone supported liquid membrane
description Levulinic acid (LA) and its valuable derivatives are growing demand in various applications such as in pharmaceuticals, food additives, agriculture, cosmetics, plasticizers and other industries. LA can be prepared through degradation of hexose from lignocellulosic biomass by using acids. However, the cost for LA recovery was higher than the production cost and some separation technique raise some environmental problem. Thus, it is essential to develop an economical separation process which can resulted in high yield of LA recovery with low cost and had less impacted to the environment. In this study, five different type of carriers were investigated during organic liquid membrane formulation which are tri-n-octyl phosphine oxide (TOPO), Aliquat 336, trioctylamine (TOA), tridodecylamin (TDA) and mixture of 50% TOA and 50% TDA. Hybrid graphene- polyethersulfone flat sheet membrane was prepared through vapour-induced phase separation and used as membrane support in the SLM process. The extraction was conducted using 10 g/L aqueous LA solution for 8 hours in the SLM system. The best carrier for extraction of LA was achieved using TOA which showed 74% of LA recovery. The LA extraction using TOPO, TDA, Aliquat 336, and mixture of TOA/TDA were 22%, 47%, 62%, and 67%, respectively. The selection of the carrier in liquid membrane formulation is important for achieving high recovery of LA using SLM process.
format Article
author V., Rajendaran
S. M., Saufi
M. A. K., Zahari
A. W., Mohammad
author_facet V., Rajendaran
S. M., Saufi
M. A. K., Zahari
A. W., Mohammad
author_sort V., Rajendaran
title Carrier selection in liquid membrane for extraction of levulinic acid using hybrid graphene-polyethersulfone supported liquid membrane
title_short Carrier selection in liquid membrane for extraction of levulinic acid using hybrid graphene-polyethersulfone supported liquid membrane
title_full Carrier selection in liquid membrane for extraction of levulinic acid using hybrid graphene-polyethersulfone supported liquid membrane
title_fullStr Carrier selection in liquid membrane for extraction of levulinic acid using hybrid graphene-polyethersulfone supported liquid membrane
title_full_unstemmed Carrier selection in liquid membrane for extraction of levulinic acid using hybrid graphene-polyethersulfone supported liquid membrane
title_sort carrier selection in liquid membrane for extraction of levulinic acid using hybrid graphene-polyethersulfone supported liquid membrane
publisher Elsevier Ltd
publishDate 2019
url http://umpir.ump.edu.my/id/eprint/25825/1/Carrier%20Selection%20in%20Liquid%20Membrane%20for%20Extraction1.pdf
http://umpir.ump.edu.my/id/eprint/25825/
https://doi.org/10.1016/j.matpr.2019.06.535
https://doi.org/10.1016/j.matpr.2019.06.535
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score 13.211869

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