Membrane permeation process for dehydration of organic liquid mixtures using sulfonated ion-exchange polyalkene membranes
Abstract
A membrane permeation process for dehydrating a mixture of organic liquids, such as alcohols or close boiling, heat sensitive mixtures. The process comprises causing a component of the mixture to selectively sorb into one side of sulfonated ion-exchange polyalkene (e.g., polyethylene) membranes and selectively diffuse or flow therethrough, and then desorbing the component into a gas or liquid phase on the other side of the membranes.
- Inventors:
-
- 131 Buckingham Ave., Syracuse, NY 13210
- P.O. Box 1025, Beer-Sheva 84110, IL
- Issue Date:
- Research Org.:
- University of New York State
- OSTI Identifier:
- 866512
- Patent Number(s):
- 4728429
- Assignee:
- Cabasso; Israel (131 Buckingham Ave., Syracuse, NY 13210); Korngold; Emmanuel (P.O. Box 1025, Beer-Sheva 84110, IL)
- Patent Classifications (CPCs):
-
B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01D - SEPARATION
C - CHEMISTRY C07 - ORGANIC CHEMISTRY C07C - ACYCLIC OR CARBOCYCLIC COMPOUNDS
- DOE Contract Number:
- AS07-82ID12232
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- membrane; permeation; process; dehydration; organic; liquid; mixtures; sulfonated; ion-exchange; polyalkene; membranes; dehydrating; mixture; liquids; alcohols; close; boiling; heat; sensitive; comprises; causing; component; selectively; sorb; polyethylene; diffuse; flow; therethrough; desorbing; gas; phase; liquid mixture; organic liquids; liquid mixtures; liquid phase; process comprises; organic liquid; heat sensitive; flow therethrough; membrane permeation; selectively sorb; permeation process; comprises causing; /210/
Citation Formats
Cabasso, Israel, and Korngold, Emmanuel. Membrane permeation process for dehydration of organic liquid mixtures using sulfonated ion-exchange polyalkene membranes. United States: N. p., 1988.
Web.
Cabasso, Israel, & Korngold, Emmanuel. Membrane permeation process for dehydration of organic liquid mixtures using sulfonated ion-exchange polyalkene membranes. United States.
Cabasso, Israel, and Korngold, Emmanuel. Fri .
"Membrane permeation process for dehydration of organic liquid mixtures using sulfonated ion-exchange polyalkene membranes". United States. https://www.osti.gov/servlets/purl/866512.
@article{osti_866512,
title = {Membrane permeation process for dehydration of organic liquid mixtures using sulfonated ion-exchange polyalkene membranes},
author = {Cabasso, Israel and Korngold, Emmanuel},
abstractNote = {A membrane permeation process for dehydrating a mixture of organic liquids, such as alcohols or close boiling, heat sensitive mixtures. The process comprises causing a component of the mixture to selectively sorb into one side of sulfonated ion-exchange polyalkene (e.g., polyethylene) membranes and selectively diffuse or flow therethrough, and then desorbing the component into a gas or liquid phase on the other side of the membranes.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Fri Jan 01 00:00:00 EST 1988},
month = {Fri Jan 01 00:00:00 EST 1988}
}
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