Effects of Fe on Catalytic Hydrogenation of Palm Oil in Aqueous Solution

Chitosan-stabilised metallic Pd (CTS-Pd) and Pt (CTS-Pt) nanoparticles were synthesised and used for the hydrogenation of palm oil. With the goal of preparing hydrogenated oil with low trans fatty acid (TFA) content under ambient conditions, Fe anion was added as the secondary metallic precursor to...

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Main Authors:	Liew, Hua Wu, Mohd Ridzuan, Nordin, Zahira, Yaakob, Kong, Yong Liew, Jin, Lin Li
Format:	Article
Published:	Springer 2017
Subjects:	Q Science (General)
Online Access:	http://umpir.ump.edu.my/id/eprint/16615/ http://umpir.ump.edu.my/id/eprint/16615/ http://umpir.ump.edu.my/id/eprint/16615/

id	ump-16615
recordtype	eprints
spelling	ump-166152017-02-15T00:43:23Z http://umpir.ump.edu.my/id/eprint/16615/ Effects of Fe on Catalytic Hydrogenation of Palm Oil in Aqueous Solution Liew, Hua Wu Mohd Ridzuan, Nordin Zahira, Yaakob Kong, Yong Liew Jin, Lin Li Q Science (General) Chitosan-stabilised metallic Pd (CTS-Pd) and Pt (CTS-Pt) nanoparticles were synthesised and used for the hydrogenation of palm oil. With the goal of preparing hydrogenated oil with low trans fatty acid (TFA) content under ambient conditions, Fe anion was added as the secondary metallic precursor to synthesise chitosan-stabilised bimetallic Pd–Fe (CTS-Pd–Fe) and Pt–Fe (CTS-Pt–Fe) nanoparticles. The catalytic hydrogenations with newly prepared nanoparticles were performed in aqueous solution under ambient temperature and atmospheric pressure. The addition of Fe was found to improve the catalytic activity and decrease the selectivity for TFA. Hydrogenation with CTS-Pt–Fe affords the optimal results, producing 3.8% TFA at 92.1% conversion of C18:2 and no TFA was formed until the content of C18:2 was lower than 1.7%. Based on the analyses, it can be demonstrated that the preferential conversion of C18:2 to cis C18:1 and cis C18:1 to C18:0 leads to the low formation of TFA. Springer 2017 Article PeerReviewed Liew, Hua Wu and Mohd Ridzuan, Nordin and Zahira, Yaakob and Kong, Yong Liew and Jin, Lin Li (2017) Effects of Fe on Catalytic Hydrogenation of Palm Oil in Aqueous Solution. Chemical Papers, 71 (1). pp. 119-126. ISSN 0366-6352 (Print); 1336-9075 (Online) http://dx.doi.org/10.1007/s11696-016-0063-x DOI: 10.1007/s11696-016-0063-x
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
topic	Q Science (General)
spellingShingle	Q Science (General) Liew, Hua Wu Mohd Ridzuan, Nordin Zahira, Yaakob Kong, Yong Liew Jin, Lin Li Effects of Fe on Catalytic Hydrogenation of Palm Oil in Aqueous Solution
description	Chitosan-stabilised metallic Pd (CTS-Pd) and Pt (CTS-Pt) nanoparticles were synthesised and used for the hydrogenation of palm oil. With the goal of preparing hydrogenated oil with low trans fatty acid (TFA) content under ambient conditions, Fe anion was added as the secondary metallic precursor to synthesise chitosan-stabilised bimetallic Pd–Fe (CTS-Pd–Fe) and Pt–Fe (CTS-Pt–Fe) nanoparticles. The catalytic hydrogenations with newly prepared nanoparticles were performed in aqueous solution under ambient temperature and atmospheric pressure. The addition of Fe was found to improve the catalytic activity and decrease the selectivity for TFA. Hydrogenation with CTS-Pt–Fe affords the optimal results, producing 3.8% TFA at 92.1% conversion of C18:2 and no TFA was formed until the content of C18:2 was lower than 1.7%. Based on the analyses, it can be demonstrated that the preferential conversion of C18:2 to cis C18:1 and cis C18:1 to C18:0 leads to the low formation of TFA.
format	Article
author	Liew, Hua Wu Mohd Ridzuan, Nordin Zahira, Yaakob Kong, Yong Liew Jin, Lin Li
author_facet	Liew, Hua Wu Mohd Ridzuan, Nordin Zahira, Yaakob Kong, Yong Liew Jin, Lin Li
author_sort	Liew, Hua Wu
title	Effects of Fe on Catalytic Hydrogenation of Palm Oil in Aqueous Solution
title_short	Effects of Fe on Catalytic Hydrogenation of Palm Oil in Aqueous Solution
title_full	Effects of Fe on Catalytic Hydrogenation of Palm Oil in Aqueous Solution
title_fullStr	Effects of Fe on Catalytic Hydrogenation of Palm Oil in Aqueous Solution
title_full_unstemmed	Effects of Fe on Catalytic Hydrogenation of Palm Oil in Aqueous Solution
title_sort	effects of fe on catalytic hydrogenation of palm oil in aqueous solution
publisher	Springer
publishDate	2017
url	http://umpir.ump.edu.my/id/eprint/16615/ http://umpir.ump.edu.my/id/eprint/16615/ http://umpir.ump.edu.my/id/eprint/16615/
first_indexed	2023-09-18T22:22:28Z
last_indexed	2023-09-18T22:22:28Z
_version_	1777415747693182976

Effects of Fe on Catalytic Hydrogenation of Palm Oil in Aqueous Solution

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