Apparatus for continuous extraction of nonpolar compounds from water applied to determination of chlorinated pesticides and intermediates
Analytical Chemistry
By: L. Kahn and C. H. Wayman
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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 |
| Publication Date | May 01, 2002 |
| Year Published | 1964 |
| Language | English |
| Publisher | ACS Publications |
| Description | 4 p. |
| First page | 1340 |
| Last page | 1343 |