Purification of Bioxylitol by Liquid–Liquid Extraction from Enzymatic Reaction Mixture

Xylitol purification is the most difficult step of the whole manufacturing process, and its purification being of commercial importance. This study aimed to purify bioxylitol by liquid–liquid extraction (LLE) from enzymatic reaction mixture. Bioxylitol extraction was conducted under various conditio...

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Main Authors: Low, Wai Mun, M. Rafiqul, Islam, Mimi Sakinah, A. M., Zularisam, A. W.
Format: Article
Language:English
Published: Taylor & Francis 2016
Subjects:
Online Access:http://umpir.ump.edu.my/id/eprint/14525/
http://umpir.ump.edu.my/id/eprint/14525/
http://umpir.ump.edu.my/id/eprint/14525/
http://umpir.ump.edu.my/id/eprint/14525/1/Purification%20of%20bioxylitol%20by%20liquid%E2%80%93liquid%20extraction%20from%20enzymatic%20reaction.pdf
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spelling ump-145252018-11-29T07:28:27Z http://umpir.ump.edu.my/id/eprint/14525/ Purification of Bioxylitol by Liquid–Liquid Extraction from Enzymatic Reaction Mixture Low, Wai Mun M. Rafiqul, Islam Mimi Sakinah, A. M. Zularisam, A. W. TP Chemical technology Xylitol purification is the most difficult step of the whole manufacturing process, and its purification being of commercial importance. This study aimed to purify bioxylitol by liquid–liquid extraction (LLE) from enzymatic reaction mixture. Bioxylitol extraction was conducted under various conditions of extraction time (45–105 min), sample to solvent ratio (SSR) (1:1–1:9 v/v), and number of extraction stages (NES) (1–9 n), and the response surface method was followed to optimize the variables. Xylitol separation was markedly affected by SSR and NES. Optimum time, SSR, and NES determined were 60 min, 1:4.5 (v/v), and 5 (n), respectively. Xylitol extraction yield attained was 78.14% (w/w) at these conditions. This research reveals the feasibility of clarifying bioxylitol produced via enzymatic reduction of xylose by LLE using ethyl acetate. Taylor & Francis 2016 Article PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/14525/1/Purification%20of%20bioxylitol%20by%20liquid%E2%80%93liquid%20extraction%20from%20enzymatic%20reaction.pdf Low, Wai Mun and M. Rafiqul, Islam and Mimi Sakinah, A. M. and Zularisam, A. W. (2016) Purification of Bioxylitol by Liquid–Liquid Extraction from Enzymatic Reaction Mixture. Separation Science and Technology , 51 (14). pp. 2369-2377. ISSN 0149-6395 (Print); 1520-5754 (Online) http://dx.doi.org/10.1080/01496395.2016.1203335 DOI: 10.1080/01496395.2016.1203335
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
Low, Wai Mun
M. Rafiqul, Islam
Mimi Sakinah, A. M.
Zularisam, A. W.
Purification of Bioxylitol by Liquid–Liquid Extraction from Enzymatic Reaction Mixture
description Xylitol purification is the most difficult step of the whole manufacturing process, and its purification being of commercial importance. This study aimed to purify bioxylitol by liquid–liquid extraction (LLE) from enzymatic reaction mixture. Bioxylitol extraction was conducted under various conditions of extraction time (45–105 min), sample to solvent ratio (SSR) (1:1–1:9 v/v), and number of extraction stages (NES) (1–9 n), and the response surface method was followed to optimize the variables. Xylitol separation was markedly affected by SSR and NES. Optimum time, SSR, and NES determined were 60 min, 1:4.5 (v/v), and 5 (n), respectively. Xylitol extraction yield attained was 78.14% (w/w) at these conditions. This research reveals the feasibility of clarifying bioxylitol produced via enzymatic reduction of xylose by LLE using ethyl acetate.
format Article
author Low, Wai Mun
M. Rafiqul, Islam
Mimi Sakinah, A. M.
Zularisam, A. W.
author_facet Low, Wai Mun
M. Rafiqul, Islam
Mimi Sakinah, A. M.
Zularisam, A. W.
author_sort Low, Wai Mun
title Purification of Bioxylitol by Liquid–Liquid Extraction from Enzymatic Reaction Mixture
title_short Purification of Bioxylitol by Liquid–Liquid Extraction from Enzymatic Reaction Mixture
title_full Purification of Bioxylitol by Liquid–Liquid Extraction from Enzymatic Reaction Mixture
title_fullStr Purification of Bioxylitol by Liquid–Liquid Extraction from Enzymatic Reaction Mixture
title_full_unstemmed Purification of Bioxylitol by Liquid–Liquid Extraction from Enzymatic Reaction Mixture
title_sort purification of bioxylitol by liquid–liquid extraction from enzymatic reaction mixture
publisher Taylor & Francis
publishDate 2016
url http://umpir.ump.edu.my/id/eprint/14525/
http://umpir.ump.edu.my/id/eprint/14525/
http://umpir.ump.edu.my/id/eprint/14525/
http://umpir.ump.edu.my/id/eprint/14525/1/Purification%20of%20bioxylitol%20by%20liquid%E2%80%93liquid%20extraction%20from%20enzymatic%20reaction.pdf
first_indexed 2023-09-18T22:18:22Z
last_indexed 2023-09-18T22:18:22Z
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