Apparatus for continuous extraction of nonpolar compounds from water applied to determination of chlorinated pesticides and intermediates

Analytical Chemistry
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Abstract

A continuous, multichamber liquid-liquid extractor, with internal solvent recycle, for the extraction of nonpolar contaminants from natural waters is described. The multichamber arrangement makes it possible to judge the completeness of extraction of a given component from the aqueous stream. Recoveries as high as 100% are obtained by applying the apparatus to the extraction of the pesticides aldrin, dieldrin, and endrin and their manufacturing intermediates.
Publication type Article
Publication Subtype Journal Article
Title Apparatus for continuous extraction of nonpolar compounds from water applied to determination of chlorinated pesticides and intermediates
Series title Analytical Chemistry
DOI 10.1021/ac60213a046
Volume 36
Issue 7
Year Published 1964
Language English
Publisher ACS Publications
Description 4 p.
First page 1340
Last page 1343
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