Study on Extraction and Purification Process of Capsicum ...
2017-9-8u2002·u2002Subsequently, the dry capsicum powder was sift through 10-20 meshes. A gram of dry capsicum powder was mixed with sodium hydroxide to eliminate the piquancy in the beaker, the concentration of which was 5%, 10%, 15%, 20%, 30%, respectively. Finally, dry capsicum powder eliminated the piquancy was obtained after vacuum filtrating and drying in ...
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