Bipolar membrane and method for its production

Details Bipolar membrane and method for its production Bipolar membrane and method for its production

1991-05-31

1993-06-22

Niebling, John

Chemistry: electrical and wave energy

Apparatus

Electrolytic

521 27, C25B 1308

Patent

active

052214559

ABSTRACT:
Disclosed is a bipolar membrane comprising a cation-exchange membrane in which a cation-exchange group present at least at its adhered surface has been ion-exchanged with a heavy metal ion, which is adhered closely to an anion-exchange membrane at a peel strength of not less than 0.2 kg f/25 mm, and having a water-splitting current efficiency of not less than 80% and a water-splitting membrane potential of not more than 2.0 V.

REFERENCES:
patent: 4116889 (1978-09-01), Chlanda et al.
Friedrich Helfferich, "Ion Exchange", McGraw-Hill Book Co., Inc., New York (1962), pp. 12-15.

Affiliated with

Also associated with

Rating

Bipolar membrane and method for its production does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Bipolar membrane and method for its production, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Bipolar membrane and method for its production will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1439495