APPLICATION OF A SCALED PARTICLE THEORY TO POLAR SOLUTE SYSTEM AND CALCULATION OF THE SALT EFFECT CONSTANT

被引：1

作者：

Xie Wenhui ^{[1
]}

Yang Weitao ^{[1
]}

机构：

[1] Peking Univ, Dept Chem, Beijing, Peoples R China

来源：

ACTA PHYSICO-CHIMICA SINICA | 1987年 / 3卷 / 03期

关键词：

D O I：

10.3866/PKU.WHXB19870308

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：

In 1970, W. L. Masterton and T. P. Lee applied the scaled particle theory to nonpolar solute system., and drived an applicable formula of salting out constant. This work has tried to apply the scaled particle theory to polar solute system, and drived a formula of salting out constant for polar non-electrolyte. The k(z) values of CH3COOH, n-CH3CH2COOH, n-CH2(CH2)(2)COOH, n-CH2(CH2)(4)-COOH COOH, and n-CH3(CH2)(5)COOH in four small ion aqueous salt solutions were calculated. The modified formula gave the results in better agreement with the expos meat than the original formula.

引用

页码：258 / 264

页数：7

共 6 条

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