KINETICS MODEL FOR INTERFACIAL PROCESS OF COPPER-EXTRACTION WITH 2-HYDROXY-5-ALKYLBENZALDEHYDE OXIMES

被引：8

作者：

SZYMANOWSKI, J ^{[1
]}

CIERPISZEWSKI, R ^{[1
]}

机构：

[1] ACAD ECON POZNAN,POZNAN,POLAND

来源：

SOLVENT EXTRACTION AND ION EXCHANGE | 1992年 / 10卷 / 04期

关键词：

D O I：

10.1080/07366299208918128

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A kinetic model for the interfacial process of copper extraction with individual 2-hydroksy-5-alkylbenzaldehyde oximes which takes into account both the partition and adsorption of hydroxyoximes at the interface, was presented and used to estimate the ratios of specific extraction constants for homologs of various hydrophobicity. These ratios of specific extraction constants are in an agreement with the standard free energy of hydroxyoxime adsorption at the hydrocarbon/agueous interfaces.

引用

页码：663 / 683

页数：21

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