Title: Study on Microwave-assisted Extraction of Polysaccharide from Angelica sinensis
Abstract: [Objective] The microwave-assisted extraction method was used to study the extraction technique of the polysaccharides from Angelica sinensis.[Method] Using the polysaccharide yields as an index of extraction efficiency,the single factor experiment and the orthogonal optimization experiment were used to study the extracting conditions of the methods.[Results] The results indicated that the optimal extraction conditions of the method was as followed: the microwave power 500 W,the ratio of solid to solvent(g/ml) 1∶ 15,the extraction time 20 min,respectively,under the condition,its yield was 7.82%.[Conclusion] The process was suitable for the extraction of polysaccharide from Angelica sinensis.
Publication Year: 2012
Publication Date: 2012-01-01
Language: en
Type: article
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Cited By Count: 3
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