Effect of some refining steps on rapeseed oil triacylglycerol structures
نویسندگان
چکیده
منابع مشابه
Effect of chemical refining steps on the minor and major components of cottonseed oil
During chemical refining steps (neutralization, bleaching and deodorization) of crude cottonseed oil (CSO), minor and major components, namely, tocopherols, sterols and fatty acids were evaluated by HPLC and GLC. HPLC analysis of total tocopherols (T) revealed that loss in these components were 7.12, 12.28 and 18.47 % in neutralized, bleached and deodorized oil respectively. On the other side, ...
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Combined effect of water and KOH on rapeseed oil methanolysis.
This paper deals with the effect of water and catalyst (KOH) amount on the quantity and quality of transesterification products of rapeseed oil by methanol, the methyl ester phase (i.e. yield, conversion), and the side-product, the glycerol phase (i.e. density, viscosity, the mass fraction of glycerol, esters, soaps). The dependencies were described by statistical models. The transesterificatio...
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ژورنال
عنوان ژورنال: Czech Journal of Food Sciences
سال: 2004
ISSN: 1212-1800,1805-9317
DOI: 10.17221/10698-cjfs