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DALIAN UNIVERSITY OF TECHNOLOGY Login 中文
Liu Yi

Professor
Supervisor of Doctorate Candidates
Supervisor of Master's Candidates


Main positions:教授
Gender:Male
Alma Mater:大连化物所
Degree:Doctoral Degree
School/Department:化工学院
Discipline:Chemical Technology. Materials Physics and Chemistry. Physical Chemistry (including Chemical Physics)
Business Address:辽宁省大连市甘井子区凌工路2号 大连理工大学西部校区化工实验楼C-320
Contact Information:固定电话：0411-84986505 手机：18842873025
E-Mail:diligenliu@dlut.edu.cn
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Current position: Home >> Scientific Research >> Paper Publications

超临界二氧化碳萃取甘草中的有效成份

Hits : Praise

Indexed by:会议论文

Date of Publication:2004-09-19

Page Number:305-309

Key Words:超临界二氧化碳;甘草;萃取

Abstract:本文利用SC-CO<,2>的方法萃取甘草中的黄酮类物质,并考察了不同压力、温度、粒度等因素以及溶胀剂的加入量对萃取率的影响.结果表明,在本文实验条件下,萃取压力为15MPa,温度为323K时,颗粒的粒度40-60目,为甘草黄酮类物质的最佳萃取工艺条件.

 

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