Title: Optimum Extracting Conditions of Shaddock Peel Pectin
Abstract: Shaddock peel is used as raw material,the method of acid hydrolysis-is taken to extract the pectin from shaddock peel,based on the single factor experiments and orthogonal experiment,the optimized extraction conditions are obtained. The optimum conditions of pectin extraction are as follows pH value 2.0,extracting time 1.5 h,the ratio of solution to solid 1∶25,extracting temperature 90 ℃,the amount of ethyl alcohol is 60%,palced time 40 min,the yield of pectin is 11.3%.
Publication Year: 2014
Publication Date: 2014-01-01
Language: en
Type: article
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