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Ionenselektive Membran/Spacer-Einheit und Verfahren zu deren Herstellung

Ionenselektive Membran/Spacer-Einheiten (A1)
Ion-selective diaphragm/spacer unit
 
: Bauer, B.; Menzel, T.; Kehl, P.

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Frontpage ()

DE 1993-4333019 A: 19930928
EP 1994-114172 A: 19940909
EP 645176 B1: 19970312
B01D0063
Deutsch
Patent, Elektronische Publikation
Fraunhofer IGB ()

Abstract
The invention relates to ion-selective diaphragm/spacer units for dialysis, electrodialysis or electrolysis consisting of an organic polymer modified by anionic or cationic groups and a flat, porous structure consisting of a material functionalized by anionic or cationic groups, said material having a thickness ranging from 10->-2 and 10->-4 m and pore diameters ranging from 10 to 1000 A.

: http://publica.fraunhofer.de/dokumente/PX-20080.html