Measurement of Peroxide Value in Edible Oils and Fats, and in Foods by Rapid Coulometry
نویسندگان
چکیده
منابع مشابه
Edible oils and fats authentication by Fourier transform Raman spectrometry
The European project FAIR-CT96-5053 concerned the application of the FT-Raman and infrared spectroscopy in food chemistry and quality control. Our research mainly concerned the study of the potential of Raman spectroscopy and the comparison with the results achieved in infrared spectroscopy. The discrimination of virgin olive oil from other edible oils, and the detection and quantification of v...
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Vegetable oils and fats have a big contribution in our diet as cooking or frying oil, salad oil or in food products formulation. They are important from nutritional and economical point of views. Their authenticity is a serious issue since old time. Some edible oils and fats such as olive oil, cocoa butter and milk fat are so expensive which makes tempting to adulterate them with other lower pr...
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CONFERENCE PROCEEDINGS I950 supply are not likely to be restored to us. If the food subsidies are greatly reduced, and dairy produce and other foods are sold at something more nearly approaching the Cost of production, I doubt whether the consumption of butter will ever return to its prewar level, but the demand for butter will certainly continue to be greater than the present available supply....
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Background & Aims of the Study: The quality of the edible oils is made with chemical compositions and percentage of the degree of unsaturation fatty acids. The peroxide value (PV) always measures the extent of primary oxidation (rancidification) of oils. Oils Rancidity can produce potentially toxic compounds associated with health effects such as heart and neurological disorde...
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ژورنال
عنوان ژورنال: Food Hygiene and Safety Science (Shokuhin Eiseigaku Zasshi)
سال: 1992
ISSN: 0015-6426,1882-1006
DOI: 10.3358/shokueishi.33.283