中药更年安浓缩液的密度和电导率

摘要试验测量了更年安醇提液和水提液的密度、电导率以及固形物含量,研究了它们之间的关系以及随温度的变化的规律,分析了利用这些物性进行浓缩过程质量信息在线检测及控制的可行性。

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	王志刚
	吴志华
	刘明言

关键词：中药更年安电导率

Abstract： The properties of density, conductivity and content of solid articles of water extractives and alcohol extractives of Gengnian'an are obtained experimentally.The relationships between the properties and the variation tendencies with temperature are investigated.The possibility of on-line quality control by using these relationships in the concentration of extracts of Gengnian'an is analyzed.

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Received 2005-05-15; published 2005-05-15

引用本文:

王志刚,吴志华,刘明言.中药更年安浓缩液的密度和电导率[J]. 化学工业与工程, 2005,22(3): 172-174

WANG Zhi-gang,WU Zhi-hua,LIU Ming-yan .Density and Conductivity of Concentration Liquid of Traditional Chinese Medicine of Gengnian'an[J]. Chemcial Industry and Engineering, 2005,22(3): 172-174