Analysis Of Fatty Acid In The Trade Fried Oil By Gas Chromatography – Mass Spectrometry
It has been don ethe analysis of fatty acid in the trade fried oil by gas chromatography – mass spectrometry. The trade fried oil that detailed examination are the coconut oil, ground-nut oil, the palm oil, and the trade cooing oil. The transesterification of trade oil was done by using sodium meth...
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| Main Author: | |
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| Format: | Conference or Workshop Item PeerReviewed |
| Language: | English |
| Published: |
2009
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| Subjects: | |
| Online Access: | https://repository.ugm.ac.id/32955/1/palm_oil_and_sustainable_chemistry_lamp_IBb-3.pdf https://repository.ugm.ac.id/32955/ |
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| Institution: | Universitas Gadjah Mada |
| Language: | English |
| Summary: | It has been don ethe analysis of fatty acid in the trade fried oil by gas chromatography – mass spectrometry. The trade fried oil that detailed examination are the coconut oil, ground-nut oil, the palm oil, and the trade cooing oil.
The transesterification of trade oil was done by using sodium methoxide and refluxed ata temperature 80°C for 3 hours. And then to know the fatty acid composition was analyzed by using gas chromatography – mass spectrometry.
The analysis result was discovered that : the coconut oil had 7 kinds of fatty acid, the ground-nut oil had 13 kinds of fatty acid, they merk of fried oil had 7 kind of fatty acid. The kind of fatty acid are lauric acid, miristic acid, palmitic acid, oleic acid, stearic acid, caprilic acid, capric acid, palmitoleic acid, linoleic acid, 10-mondecanoic acid, euristic acid, and behenic acid. |
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