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甲醇-乙烯基三甲氧基硅烷二元体系等压汽液平衡研究
引用本文:陈华龙,黄春芳,余淑娴,邱祖民.甲醇-乙烯基三甲氧基硅烷二元体系等压汽液平衡研究[J].江西科学,2004,22(5):376-378.
作者姓名:陈华龙  黄春芳  余淑娴  邱祖民
作者单位:1. 井冈山师范学院化学系,江西,吉安,343009
2. 南昌大学化学系,江西,南昌,330047
3. 南昌大学化工系,江西,南昌,330029
摘    要:采用新型泵式沸点仪,在101.3kPa下测定了甲醇—乙烯基三甲氧基硅烷二元体系等压汽液相平衡数据,并对乙烯基三甲氧基硅烷的临界性质进行了估算,分别用Wilson,NRTL,Marsules,Van Laar四种模型进行了关联,结果令人满意。

关 键 词:等压汽液平衡  沸点仪  甲醇  乙烯基三甲氧基硅烷
文章编号:1001-3679(2004)05-0376-03
修稿时间:2004年4月5日

Study on Isobaric Vapor-Liquid Equilibrium for Methanol + Vinyltrimethoxysilane Binary System
CHEN Hua-long,HUANG Chun-fang,YU Shu-xian,QIU Zu-min.Study on Isobaric Vapor-Liquid Equilibrium for Methanol + Vinyltrimethoxysilane Binary System[J].Jiangxi Science,2004,22(5):376-378.
Authors:CHEN Hua-long  HUANG Chun-fang  YU Shu-xian  QIU Zu-min
Institution:CHEN Hua-long~1,HUANG Chun-fang~1,YU Shu-xian~2,QIU Zu-min~3
Abstract:Isobaric vapor-liquid equilibrium data of methanol+vinyltrimethoxysilane binary system was determined at 101.3 kPa with a new type of magnetically pump-ebulliometer. At the same time, the saturated vapor pressure of vinyltrimethoxysilane was measured. The experimental data was correlated with the Wilson, NRTL, Margules and Van Laar equations and the results were satisfactory.
Keywords:Vapor-liquid equilibrium  Ebulliometer  Methanol  Vinyltrimethoxysilane
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