Membrane unit for electrolytic cell

Details Membrane unit for electrolytic cell Membrane unit for electrolytic cell

Filed on

1988-09-26

Date issued

1989-10-31

Examiner

Niebling, John F.

Patent Class

Chemistry: electrical and wave energy

SubClass

Processes and products

Other Related Categories

204128, 204252, 204253, 204296, C25B 116, C25B 124, C25B 900

Type

Patent

Status

active

Patent number

048774995

Description

ABSTRACT:
A membrane unit for use in an electrolytic cell comprising a combination of a first layer of membrane material and a second layer including a sealing material and a metallic insert around only the gasket-bearing surface of the membrane material. Damage to the gasket-bearing surface of the membrane structure is minimized when the membrane unit is employed in, for example, electrolytic cells of the filter press-type.

REFERENCES:
patent: 1721407 (1929-07-01), Pechkranz
patent: 2306160 (1942-12-01), Freyssinet
patent: 2867575 (1959-01-01), DeJong
patent: 3378480 (1968-04-01), Reishagen et al.
patent: 3857773 (1974-12-01), DuBois et al.
patent: 3869375 (1975-03-01), Ono et al.
patent: 3964932 (1976-06-01), Oltman et al.
patent: 4013535 (1977-03-01), White
patent: 4026782 (1977-05-01), Bouy et al.
patent: 4076609 (1978-02-01), Mas
patent: 4098670 (1978-07-01), Custer et al.
patent: 4107023 (1978-08-01), Mentz
patent: 4111779 (1978-09-01), Seko et al.
patent: 4137144 (1979-01-01), Kenney
patent: 4139448 (1979-02-01), Wallace
patent: 4175024 (1979-11-01), Darlington
patent: 4175025 (1979-11-01), Creamer et al.
patent: 4188464 (1980-02-01), Adams et al.
patent: 4191627 (1980-03-01), Specht
patent: 4197206 (1980-04-01), Karn
patent: 4207165 (1980-06-01), Mose et al.
patent: 4217200 (1980-08-01), Kedem et al.
patent: 4219394 (1980-08-01), Babinsky et al.
patent: 4253932 (1981-03-01), Mose et al.
patent: 4268372 (1981-05-01), Iijima et al.
patent: 4268373 (1981-05-01), Iijima et al.
patent: 4274928 (1981-06-01), Cunningham
patent: 4279731 (1981-07-01), Pellegri
patent: 4313812 (1982-02-01), Kircher
patent: 4316790 (1982-02-01), Iijima et al.
patent: 4332661 (1982-06-01), Ford et al.
patent: 4341605 (1982-07-01), Solenberger
patent: 4342460 (1982-08-01), Eng
patent: 4344633 (1982-08-01), Niksa
patent: 4381984 (1983-05-01), Kircher
patent: 4390408 (1983-06-01), Kircher
patent: 4431502 (1984-02-01), Ford
patent: 4441977 (1984-04-01), Ford
patent: 4470068 (1984-09-01), Warren
patent: 4488946 (1984-12-01), Morris et al.
patent: 4490231 (1984-12-01), Boulton
patent: 4493759 (1985-01-01), Boulton et al.
patent: 4585527 (1986-04-01), Northway et al.
patent: 4604331 (1986-08-01), Louis
patent: 4610765 (1986-09-01), Beaver et al.
patent: 4623599 (1986-11-01), Vourlis
patent: 4638109 (1986-01-01), Ford
patent: 4648953 (1987-03-01), Wardle et al.
patent: 4654134 (1987-03-01), Morris et al.
patent: 4656104 (1987-04-01), Tucholski
patent: 4721555 (1988-01-01), Grosshandler
patent: 4738905 (1988-04-01), Collins
patent: 4748092 (1988-05-01), Hekal

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