Calculating osmotic pressure according to nonelectrolyte Wilson nonrandom factor model

被引:2
作者
Li, Hui [1 ]
Zhan, Tingting [2 ]
Zhan, Xiancheng [1 ]
Wang, Xiaolan [1 ]
Tan, Xiaoying [1 ]
Guo, Yiping [1 ]
Li, Chengrong [1 ]
机构
[1] Sichuan Univ, West China Sch Pharm, Key Lab Drug Targeting, Chengdu 610041, Sichuan, Peoples R China
[2] Thomas Jefferson Univ, Dept Pharmacol & Expt Therapeut, Div Biostat, Philadelphia, PA 19107 USA
基金
中国国家自然科学基金;
关键词
Air humidity in equilibrium method; nonelectrolyte Wilson nonrandom factor model; osmotic pressure;
D O I
10.3109/03639045.2013.801985
中图分类号
R914 [药物化学];
学科分类号
100701 ;
摘要
The osmotic pressure of NaCl solutions was determined by the air humidity in equilibrium (AHE) method. The relationship between the osmotic pressure and the concentration was explored theoretically, and the osmotic pressure was calculated according to the nonelectrolyte Wilson nonrandom factor (N-Wilson-NRF) model from the concentration. The results indicate that the calculated osmotic pressure is comparable to the measured one.
引用
收藏
页码:1044 / 1046
页数:3
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