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美人蕉花红色素的提取工艺
引用本文:植中强.美人蕉花红色素的提取工艺[J].应用化工,2005,34(1):54-55,62.
作者姓名:植中强
作者单位:肇庆学院,轻工化学系,广东,肇庆,526061
摘    要:报道了提取美人蕉花红色素的最佳条件和工艺流程。最佳提取条件是:以体积分数为0.1%盐酸+60%的乙醇 水溶液作提取剂,温度为70℃,时间为3h,原料与提取剂配比为1g∶8mL。

关 键 词:美人蕉花  红色素  提取
文章编号:1671-3206(2005)01-0054-02

Technique of extraction on the red pigment from flower of India Canna
ZHI Zhong-qiang.Technique of extraction on the red pigment from flower of India Canna[J].Applied chemical industry,2005,34(1):54-55,62.
Authors:ZHI Zhong-qiang
Abstract:This article reports the best conditions and the technological process of extracting the red pigment form flower of India Canna.The best condition of extraction were: use the aqueous solution including 0.1% hydrochloric acid and 60% ethanol(volume fraction)as extracting agent,temperature is 70℃,time is 3 h and the ratio of material to extracting agent is 1 g:8 mL.
Keywords:flower of India Canna  red pigment  extraction  
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