Kinetics of Solvent Extraction Processes
Kinetics of Solvent Extraction Processes
复制标题
溶剂萃取过程的动力学
DOI：
10.1080/08827509708914148
复制
发表时间：
1997
影响因子：
5
通讯作者：
J. Perera
中科院分区：
文献类型：
--
作者：
G. Stevens;J. Perera
本文概述了使用溶剂型螯合剂从水溶液中萃取金属离子的过程和机制。对萃取动力学测量的各种技术进行了综述。所描述的不同技术包括静态界面装置、快速搅拌池、旋转扩散池、使用混杂系统的单滴技术停流技术以及ATR光谱。本文的结论部分描述了界面现象在液-液萃取动力学过程中的作用。
This paper presents an overview of the processes and mechanisms responsible for the extraction of metal ions from aqueous solution using solvent based chelating reagents. A review of the various techniques for the measurements of extraction kinetics is presented. The different techniques described include quiescent interface apparatus, rapidly stirred cells, the rotating diffusion cell, the single drop technique stopped flow technique using miscellar systems, and ATR spectroscopy. The concluding part of the paper describes the role of interfacial phenomena in liquid-liquid extraction kinetic processes.