05203969 is referenced by 3 patents and cites 13 patents.

A method of separating and recovering components of a mixture having a gap in the range of miscibility and having organic compounds and water in a pervaporization process with the aid of membranes. The mixture is first separated into an organically loaded water phase and a water-saturated organic phase. Subsequently, the organically loaded water phase and the water-saturated organic phase are separately subjected to parallel, different pervaporization processes, resulting in retentates as water on the one hand and organic liquid on the other hand. The permeates that result during the pervaporization processes are subsequently returned to the mixture that is to be separated.

Title
Method of separating and recovering components of mixtures via pervaporization
Application Number
484076
Publication Number
5203969
Application Date
October 7, 1991
Publication Date
April 20, 1993
Inventor
Karl W Boddeker
Beitenfelde
DE
Dieter Behling
Hamburg
DE
Axel Wenzlaff
Escheburg
DE
Agent
Robert W Becker & Associates
Assignee
GKSS Forschungszentrum Geesthacht
DE
IPC
B01D 71/06
B01D 61/36
B01D 3/42
B01D 3/10
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