Title: Extraction astaxanthin from shrimp shell in dilute alkaline
Abstract: Extraction of astaxanthin from shrimp shell was studied in alkali solution at low temperature.The optimal technological conditions of the natural astaxanthin extraction from shrimp shell were investigated through single factor and orthogonal test,the results showed that the optimal conditions of the astaxanthin extraction were:solid to liquid 1:4(m:V),NaOH concentration 0.5 mol/L and extracting temperature 50 ℃.The extraction rate of the astaxanthin is 9.31% (as wet weight).
Publication Year: 2010
Publication Date: 2010-01-01
Language: en
Type: article
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Cited By Count: 1
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