FEATURES OF THE EXTRACTION OF PHENOL FROM AQUEOUS-SOLUTIONS WITH SYNERGISTIC MIXTURES OF HYDROPHILIC SOLVENTS

Authors
KORENMAN YI KUCHMENKO TA ERMOLAEVA TN LUBASHEVSKAYA TV
Citation
Yi. Korenman et al., FEATURES OF THE EXTRACTION OF PHENOL FROM AQUEOUS-SOLUTIONS WITH SYNERGISTIC MIXTURES OF HYDROPHILIC SOLVENTS, Journal of applied chemistry of the USSR, 65(6), 1992, pp. 1179-1182
Citations number
8
Categorie Soggetti
Chemistry Applied
Journal title
Journal of applied chemistry of the USSR → ACNP
ISSN journal
0021888X
Volume
65
Issue
6
Year of publication
1992
Part
2
Pages
1179 - 1182
Database
ISI
SICI code
0021-888X(1992)65:6<1179:FOTEOP>2.0.ZU;2-R
Abstract
Extraction systems for recovering phenol from aqueous salt solutions w ith mixtures of hydrophilic solvents have been studied. Guidelines hav e been established for the extraction of phenol by mixtures of alkyl a cetates with alcohols and ketones taking into account the influence on the synergistic effect of the nature and solubility of the components of the mixture and of the salting-out agents used. The most effective mixtures contained extractants of limited solubility in water such as methyl. acetate-methyl. ethyl ketone or ethyl acetate-1-butanol when salting out with sodium choride.