Affordable Access

Publisher Website

Extraction of cadmium(II) by mixtures of organophosphorus compounds

Authors
Journal
Polyhedron
0277-5387
Publisher
Elsevier
Publication Date
Volume
8
Issue
21
Identifiers
DOI: 10.1016/s0277-5387(00)81153-5

Abstract

Abstract The extraction of cadmium(II) by mixtures of di(2-ethylhexyl)phosphoric acid (HDEHP) and trioctylphosphine oxide (TOPO) dissolved in tetradecane from aqueous chloride solution has been studied at 25°C. The distribution of metal has been determined as a function of both HDEHP and TOPO concentration. Distribution data have been treated numerically using the program LETAGROP-DISTR, and the composition of the extracted species into the organic phase has been determined. The extraction constants for these species are given.

There are no comments yet on this publication. Be the first to share your thoughts.