PURIFICATION OF 1,3-DIOXOLANE BY REMOVAL OF WATER AND FORMALDEHYDE

Authors
BALASHOV AL DANOV SM CHUBAROV GA AVDOSHINA TA
Citation
Al. Balashov et al., PURIFICATION OF 1,3-DIOXOLANE BY REMOVAL OF WATER AND FORMALDEHYDE, Russian journal of applied chemistry, 66(9), 1993, pp. 1638-1639
Citations number
8
Categorie Soggetti
Chemistry Applied
Journal title
Russian journal of applied chemistry → ACNP
ISSN journal
10704272
Volume
66
Issue
9
Year of publication
1993
Part
2
Pages
1638 - 1639
Database
ISI
SICI code
1070-4272(1993)66:9<1638:PO1BRO>2.0.ZU;2-0
Abstract
Liquid-vapor equilibrium in the system 1,3-dioxolane-water-formaldehyd e-ethylene glycol has been investigated in apparatus in which the liqu id and vaporphases are circulated at atmospheric pressure. The influen ce of the mass fraction of ethylene glycol upon the volatility of diox olane relative to water and formaldehyde has been determined.