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《JOURNAL OF YUNNAN UNIVERSITY (NATURAL SCIENCES)》 2000-02
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Computer Drawing of Some Important Technological Data in Countercurrent Extraction Operation of Immiscible Systems

YANG Ji hong, SHI Nan hua, GAI Qi xian, SHEN Yong (Department of chemistry,Yunnan University,Kunming 650091,China)  
In countercurrent extraction research of immiscible systems,the theoretical grade number,the minimal ratio of solvent and reality grade number of count in grade efficiency are three important technological parameters.A program for computer drawing of three parameters by Acad and Lisp language has been made.The results obtained demonstrated that the quickness,convenience,more precise than workdone by hand and easy store.
【Key Words】: theoretical grade number minimal ratio of solvent reality grade number Acad Lisp computer drawing
【Fund】: 云南省教委科研基金资助项目!( 9712 0 16)
【CateGory Index】: TQ028
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