...大黄酸;黄芪甲苷;提取工艺;正交设计 [gap=632]Key words：Qianliening Granules;Rhein;Astragaloside IV;extractive technology;orthogonal design ...
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This paper describes the principle and practice for application of extractive technology in extracting gold from lead anode slime.
介绍萃取技术在铅阳极泥湿法工艺中提取金的应用原理和实践。
The different extractive technologies of pueraia flavonid are studied and a satisfying method of extractive technology of pueraia flavonid is reported.
对提取葛根总异黄酮的不同工艺路线进行了探索，提出了一条优化的工艺路线。
METHODS the optimization extractive technology of Xuanfeiqing granules was investigated using orthogonal design with the availability component extracting from the drug as the index.
方法采用正交设计法，以水醇两组提取物中有效成分黄芩苷提取率和水饱和正丁醇提取物为指标，确定提取参数。
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