VAPOR-LIQUID-EQUILIBRIUM OF THE SYSTEMS OF 1-BROMOBUTANE WITH N-HEXANE AND N-HEPTANE

被引:1
|
作者
RAMBABU, K [1 ]
RAMAN, GK [1 ]
RAVIKUMAR, YVL [1 ]
机构
[1] INDIAN INST CHEM TECHNOL,HYDERABAD 7,INDIA
关键词
ACTIVITIES; BINARY NONELECTROLYTE SOLUTIONS;
D O I
10.1080/00319109308030371
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
Vapour liquid equilibrium data for the systems 1-Bromobutane (1)-n-Hexane (2) and 1-Bromobutane (1)-n-Heptane (2) were measured by the indirect method from the composition Vs. boiling point (x - t) measurements made at 715 mm Hg. The experimental t - x data were used to estimate Wilson parameters; these in turn are useful to calculate vapour compositions, boiling points and activity coefficients. These activity coefficients are useful to calculate excess Gibbs free energy G(E).
引用
收藏
页码:39 / 45
页数:7
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