Evaluation of Heated Frying Oils Containing Added Fatty Acids
β Scribed by A. PHILIP HANDEL; SHIRLEY A. GUERRIERI
- Book ID
- 108816565
- Publisher
- Institute of Food Technologists
- Year
- 1990
- Tongue
- English
- Weight
- 523 KB
- Volume
- 55
- Category
- Article
- ISSN
- 0022-1147
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π SIMILAR VOLUMES
## Abstract The determination of fatty acid composition by gas chromatography as a routine task is established in most laboratories dealing with oils and fats. The scope of this method can be enlarged for a preliminary quality control of used frying fats and oils, which is commonly characterized by
Lauric acid imparts soapy taste to edible oil and to fried bread in the concentration of less than 1 g,kg-', palmitic acid and stearic acid taste neutral in the concentration of up to 20 g k g -', oleic acid is neutral in thc same concentration range, while purified linoleic acid tastes slightly bit