Porous nickel cathode

Details Porous nickel cathode Porous nickel cathode

1979-09-24

1981-02-17

Andrews, R. L.

Chemistry: electrical and wave energy

Processes and products

204128, 204252, 204270R, 204291, 204293, 427352, 427405, 427423, 427123, 427201, 427336, C25B 134, C25B 1104, C25B 1106, C25B 900

Patent

active

042514789

ABSTRACT:
Disclosed herein is a cathode having characterized by containing a major portion of nickel and a hydrogen overvoltage reducing amount of a second transition metal. Also disclosed is an electrolytic cell having an anode, a cathode, and a separator between the anode and cathode, where the cathode is characterized by a porous surface having a major portion of nickel and a hydrogen over voltage reducing amount of a second transition metal.
Further disclosed is a method of electrolyzing an alkali metal chloride brine by passing an electrical current from an anode to a cathode to evolve chlorine at the anode where cathode is characterized by a porous surface containing a major portion of nickel and hydrogen overvoltage reducing amount of a second transition metal.

REFERENCES:
patent: 4010085 (1977-03-01), Carlin
patent: 4019875 (1977-04-01), Dittrich et al.
patent: 4024044 (1977-05-01), Brannan et al.
patent: 4033837 (1977-07-01), Kuo et al.
patent: 4049841 (1977-09-01), Coher et al.
patent: 4080278 (1978-03-01), Ravier et al.
patent: 4170536 (1979-10-01), Kawasaki et al.
patent: 4184941 (1980-01-01), Carlin
patent: 4190442 (1980-02-01), Patel

Affiliated with

Also associated with

Rating

Porous nickel cathode does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Porous nickel cathode, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Porous nickel cathode will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2262123