Orthogonal Experiment in the Optimization of the Decolorization Technology of Houttuynia Cordata Polycose Active Carbon
- VernacularTitle:正交试验优选鱼腥草多糖活性炭脱色工艺
- Author:
Dianfeng HE
;
Genqu LI
- Publication Type:Journal Article
- Keywords:
Houttuynia cordata;
Polycose;
Decolorization technology;
Orthogonal experiment
- From:
China Pharmacy
1991;0(06):-
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE:To optimize the decolorization technology of Houttuynia cordata polycose active carbon.METHODS:The decolorization technology of Houttuynia cordata polycose active carbon was optimized using orthogonal experiment with temperature,pH value,stirring time and the content of active carbon as factors and the content of polycose and the decoloring rate as indexes.RESULTS:The optimal decolorization technology was as follows:temperature:below 20 ℃; pH=4.0;the content of active carbon was 0.4%,and the stirring time was 40 min.CONCLUSION:The decoloration technology is applicable for industrialized production.
