Supported membrane/electrode structure combination wherein catal

Details Supported membrane/electrode structure combination wherein catal Supported membrane/electrode structure combination wherein catal

1986-12-19

1988-06-21

Niebling, John F.

Chemistry: electrical and wave energy

Apparatus

Electrolytic

204282, 204 98, 429 30, 429 33, 429 41, C25B 1120

Patent

active

047523700

ABSTRACT:
The invention is a membrane/electrode combination having an electrically conductive screen which has a first and a second face. The first face is substantially flat and the screen has a plurality of openings passing through it. The openings connect the first and the second faces of the screen and occupy up to about 75% of the surface area of each face of the electrically conductive screen. There is also an ion exchange membrane film having a first and a second face. The first face of the membrane film is attached to the first face of the electrically conductive screen, thereby leaving portions of the first face of the membrane film exposed through the openings in the electrically conductive screen. A plurality of catalytically active particles are disposed on the exposed portions of the first face of the membrane film and are in electrical and physical contact with the membrane and with the electrically conductive screen.

REFERENCES:
patent: 961549 (1910-06-01), Sperry
patent: 3282875 (1966-11-01), Connolly et al.
patent: 3632498 (1972-01-01), Beer
patent: 3909378 (1975-09-01), Walmsley
patent: 4025405 (1977-05-01), Dotson et al.
patent: 4061549 (1977-12-01), Hazelrigg, Jr. et al.
patent: 4065366 (1977-12-01), Oda et al.
patent: 4116888 (1978-09-01), Ukihashi et al.
patent: 4123336 (1978-10-01), Seko et al.
patent: 4126588 (1978-11-01), Ukihashi et al.
patent: 4142005 (1979-02-01), Caldwell et al.
patent: 4151052 (1979-04-01), Goto et al.
patent: 4176215 (1979-11-01), Molnar et al.
patent: 4178218 (1979-12-01), Seko
patent: 4192725 (1980-03-01), Dotson et al.
patent: 4209635 (1980-06-01), Suhara et al.
patent: 4214971 (1980-07-01), Heikel et al.
patent: 4224121 (1980-09-01), Dempsey et al.
patent: 4251333 (1981-02-01), Suhara et al.
patent: 4270996 (1981-06-01), Suhara et al.
patent: 4272353 (1981-06-01), Lawrance et al.
patent: 4276146 (1981-06-01), Coker et al.
patent: 4293394 (1981-10-01), Darlington et al.
patent: 4299674 (1981-11-01), Korach
patent: 4299675 (1981-11-01), Korach
patent: 4315805 (1982-02-01), Darlington et al.
patent: 4319969 (1982-03-01), Oda et al.
patent: 4329435 (1982-05-01), Kimoto et al.
patent: 4330654 (1982-05-01), Ezzell et al.
patent: 4337137 (1982-06-01), Ezzell
patent: 4337211 (1982-06-01), Ezzell et al.
patent: 4340680 (1982-07-01), Asawa et al.
patent: 4345986 (1982-08-01), Korach
patent: 4357218 (1982-11-01), Seko
patent: 4358412 (1982-11-01), Ezzell et al.
patent: 4358545 (1982-11-01), Ezzell et al.
patent: 4364815 (1982-12-01), Darlington et al.
patent: 4386987 (1983-06-01), Covitch et al.
patent: 4389297 (1983-06-01), Korach
patent: 4394229 (1983-07-01), Korach
patent: 4416932 (1983-11-01), Nair
patent: 4417969 (1983-11-01), Ezzell et al.
patent: 4457822 (1984-07-01), Asano et al.
patent: 4462877 (1984-07-01), Ezzell
patent: 4465580 (1984-08-01), Kasuya
patent: 4469579 (1984-09-01), Covitch et al.
patent: 4470889 (1984-09-01), Ezzell et al.
patent: 4478695 (1984-10-01), Ezzell et al.
patent: 4498942 (1985-02-01), Asano et al.
patent: 4545886 (1985-10-01), de Nora et al.
patent: 4610762 (1986-09-01), Birdwell
patent: 4650551 (1987-03-01), Carl et al.
patent: 4650711 (1987-03-01), Carl et al.
patent: 4652356 (1987-03-01), Oda et al.
patent: 4654104 (1987-03-01), McIntyre et al.
patent: 4655886 (1987-04-01), Oda et al.
patent: 4655887 (1987-04-01), Oda et al.
patent: 4661218 (1987-04-01), Oda et al.

Affiliated with

Also associated with

Rating

Supported membrane/electrode structure combination wherein catal does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Supported membrane/electrode structure combination wherein catal, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Supported membrane/electrode structure combination wherein catal will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-928233