Accession Number:
AD0679826
Title:
SALT EFFECT IN DISTILLATION: A TECHNICAL REVIEW,
Descriptive Note:
Corporate Author:
ROYAL MILITARY COLL OF CANADA KINGSTON (ONTARIO) DEPT OF CIVIL ENGINEERING
Personal Author(s):
Report Date:
1967-12-27
Pagination or Media Count:
9.0
Abstract:
A salt dissolved in a mixed solvent is capable, through preferential association in the liquid phase, of altering the composition of the equilibrium vapour phase. Hence salt effect on vapour-liquid equilibrium relationships provides a potential technique of extractive distillation for systems difficult or impossible to separate by normal rectification. A technical review is presented of the use of dissolved salts as separating agents for extractive distillation. Author
Descriptors:
Subject Categories:
- Industrial Chemistry and Chemical Processing