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Chemical and physical properties of high-melting glycerides from commercial margarines, shortenings and hydrogenated canola oil

Posted on:1993-11-20Degree:Ph.DType:Dissertation
University:University of Guelph (Canada)Candidate:D'Souza, VincentFull Text:PDF
GTID:1471390014497326Subject:Agriculture
Abstract/Summary:
High melting glycerides (HMG) refer to a distinctive fraction made up of triglycerides containing high melting point fatty acids. HMG were obtained from commercial stick margarine, soft margarine, shortenings and hydrogenated canola oil by acetone crystallization at 15;The final part of this study dealt with the chemical composition of HMG from hydrogenated canola oil. Canola oil was hydrogenated with a commercial nickel catalyst at 175...
Keywords/Search Tags:Hydrogenated canola, Canola oil, HMG, Commercial
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