Enzymatic Synthesis of Palm Based Fatty Monoethanolamide

Fatty monoethanolamides, derived from a reaction between triglyceride, palm kernel olein (PKL) or free fatty acids and primary amine alcohol, monoethanolamine (MEA) can be synthesised enzymatically, under milder conditions than the energy intensive chemical reaction. Mixture of palm based fatty m...

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Main Author: Abdul Rahim, Rashidah
Format: Thesis
Language:English
English
Published: 2002
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Online Access:http://psasir.upm.edu.my/id/eprint/9523/1/FSAS_2002_53.pdf
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spelling my-upm-ir.95232024-03-06T08:49:53Z Enzymatic Synthesis of Palm Based Fatty Monoethanolamide 2002-07 Abdul Rahim, Rashidah Fatty monoethanolamides, derived from a reaction between triglyceride, palm kernel olein (PKL) or free fatty acids and primary amine alcohol, monoethanolamine (MEA) can be synthesised enzymatically, under milder conditions than the energy intensive chemical reaction. Mixture of palm based fatty monoethanolamide was successfully obtained from the reaction between PKL and MEA in the presence of enzyme with better yield than the control experiment (without enzyme). The various individual fatty monoethanolamides were also obtained from the reaction between free fatty acids (ClOCIS) and MEA after the isolation and purification processes. The various fatty monoethanolamides were used as standards for the analysis of product mixture. Fatty monoethanolamides were characterised by infra-red spectroscopy (IR), thin-layer chromatography (TLC), nuclear magnetic resonance (NMR) and gas chromatography (GC). Gas chromatograph was also used for the quantitative analysis to calculate percent yield by using internal standard method. 2002-07 Thesis http://psasir.upm.edu.my/id/eprint/9523/ http://psasir.upm.edu.my/id/eprint/9523/1/FSAS_2002_53.pdf text en public doctoral Universiti Putra Malaysia Faculty of Science and Environmental Studies Salleh, Abu Bakar English
institution Universiti Putra Malaysia
collection PSAS Institutional Repository
language English
English
advisor Salleh, Abu Bakar
topic


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Abdul Rahim, Rashidah
Enzymatic Synthesis of Palm Based Fatty Monoethanolamide
description Fatty monoethanolamides, derived from a reaction between triglyceride, palm kernel olein (PKL) or free fatty acids and primary amine alcohol, monoethanolamine (MEA) can be synthesised enzymatically, under milder conditions than the energy intensive chemical reaction. Mixture of palm based fatty monoethanolamide was successfully obtained from the reaction between PKL and MEA in the presence of enzyme with better yield than the control experiment (without enzyme). The various individual fatty monoethanolamides were also obtained from the reaction between free fatty acids (ClOCIS) and MEA after the isolation and purification processes. The various fatty monoethanolamides were used as standards for the analysis of product mixture. Fatty monoethanolamides were characterised by infra-red spectroscopy (IR), thin-layer chromatography (TLC), nuclear magnetic resonance (NMR) and gas chromatography (GC). Gas chromatograph was also used for the quantitative analysis to calculate percent yield by using internal standard method.
format Thesis
qualification_level Doctorate
author Abdul Rahim, Rashidah
author_facet Abdul Rahim, Rashidah
author_sort Abdul Rahim, Rashidah
title Enzymatic Synthesis of Palm Based Fatty Monoethanolamide
title_short Enzymatic Synthesis of Palm Based Fatty Monoethanolamide
title_full Enzymatic Synthesis of Palm Based Fatty Monoethanolamide
title_fullStr Enzymatic Synthesis of Palm Based Fatty Monoethanolamide
title_full_unstemmed Enzymatic Synthesis of Palm Based Fatty Monoethanolamide
title_sort enzymatic synthesis of palm based fatty monoethanolamide
granting_institution Universiti Putra Malaysia
granting_department Faculty of Science and Environmental Studies
publishDate 2002
url http://psasir.upm.edu.my/id/eprint/9523/1/FSAS_2002_53.pdf
_version_ 1794018847026577408