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...
| Main Author: | |
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| Format: | Thesis |
| Language: | English English |
| Published: |
2002
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| Online Access: | http://psasir.upm.edu.my/id/eprint/9523/ http://psasir.upm.edu.my/id/eprint/9523/1/FSAS_2002_53.pdf |
| _version_ | 1848841169089331200 |
|---|---|
| author | Abdul Rahim, Rashidah |
| author_facet | Abdul Rahim, Rashidah |
| author_sort | Abdul Rahim, Rashidah |
| building | UPM Institutional Repository |
| collection | Online Access |
| 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. |
| first_indexed | 2025-11-15T07:38:58Z |
| format | Thesis |
| id | upm-9523 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English English |
| last_indexed | 2025-11-15T07:38:58Z |
| publishDate | 2002 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-95232024-03-06T08:49:53Z http://psasir.upm.edu.my/id/eprint/9523/ Enzymatic Synthesis of Palm Based Fatty Monoethanolamide 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 NonPeerReviewed text en http://psasir.upm.edu.my/id/eprint/9523/1/FSAS_2002_53.pdf Abdul Rahim, Rashidah (2002) Enzymatic Synthesis of Palm Based Fatty Monoethanolamide. Doctoral thesis, Universiti Putra Malaysia. English |
| spellingShingle | Abdul Rahim, Rashidah Enzymatic Synthesis of Palm Based Fatty Monoethanolamide |
| title | 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_short | Enzymatic Synthesis of Palm Based Fatty Monoethanolamide |
| title_sort | enzymatic synthesis of palm based fatty monoethanolamide |
| url | http://psasir.upm.edu.my/id/eprint/9523/ http://psasir.upm.edu.my/id/eprint/9523/1/FSAS_2002_53.pdf |