摘要:
There is provided a process for the preparation of a compound including the step of interesterifying in the presence of an enzyme catalyst (a) a first triglyceride compound and (b) a second triglyceride compound.
摘要:
This invention relates to a process for producing diacylglycerol-enriched fat or oil, which includes, charging a reaction chamber with a fat or oil and an immobilized lipase preparation to obtain a reaction mixture; adding glycerol to the reaction mixture at a rate of not more than 40 parts by weight of glycerol per 100 parts by weight of the immobilized lipase preparation per hour; removing water content in the reaction mixture; and separating unreacted materials and by-products from the reaction mixture to obtain the diacylglycerol-enriched fat or oil.
摘要:
PROBLEM TO BE SOLVED: To provide an alternative oil and fat for cocoa butter giving chocolate having practically same quality as that of chocolate using cocoa butter, low in POP content, excellent in thermostability, having high POS content similar to the composition of triglyceride of cocoa butter, fresh in melt feeling in the mouth, not hard and having soft palatability, by replacing natural cocoa butter for chocolate or for confectionery coatings.SOLUTION: There is provided the alternative oil and fat for cocoa butter for chocolate and for confectionery coatings, produced by steps of fractionating vegetable oil and fat, mixing the fractionated vegetable oil and fat with a fatty acid derivative to produce raw material oil and fat, and applying the raw material oil and fat to enzymatic transesterification. The alternative oil and fat for cocoa butter contains triglyceride having POP of ≤10 wt.% and POS/SOS weight content ratio of about 1.0-1.5 on the basis of the whole weight of the alternative oil and fat for cocoa butter.
摘要:
PROBLEM TO BE SOLVED: To provide a method of manufacturing oils and fats rich in diacylglycerol by subjecting fatty acids which are obtainable by hydrolyzing raw material oils and fats, to esterification with glycerin, wherein coloration is suppressed in the final product. SOLUTION: The method of manufacturing oils and fats rich in diacylglycerol by subjecting fatty acids which are obtainable by hydrolyzing raw material oils and fats, to esterification with glycerin comprises a process of decreasing an anisidine value of greater than 6 of the raw material oils and fats or reaction intermediates, by 20% or more. COPYRIGHT: (C)2010,JPO&INPIT