Circulating electrolyte electrochemical cell having gas depolari

Details Circulating electrolyte electrochemical cell having gas depolari Circulating electrolyte electrochemical cell having gas depolari

1984-12-24

1986-01-14

Metz, Andrew H.

Chemistry: electrical and wave energy

Processes and products

204128, 204129, 204252, 204294, C25B 134, C25B 1106

Patent

active

045644276

ABSTRACT:
Gas depolarized cathodes having hydrophobic barrier layers for circulation electrolyte electrochemical cells; methods of making said cathodes; and methods of electrolyzing solutions of halide containing compounds using said electrodes. Typically, in electrochemical cells cathodes are oriented vertically resulting in significant electrolyte pressure against the cathode. The barrier layer comprising fluorocarbon polymer and carbon results in substantially no electrolyte leakage through the cathode when the electrolyte pressure is up to three pounds per square inch above ambient.

REFERENCES:
patent: 3404038 (1968-10-01), Winsel
patent: 3682706 (1972-08-01), Yardney et al.
patent: 3856640 (1974-12-01), Halfar et al.
patent: 3897265 (1975-07-01), Jaggard
patent: 3994748 (1976-11-01), Kunz et al.
patent: 4135995 (1979-01-01), Welch
patent: 4215183 (1980-07-01), MacLeod
patent: 4221644 (1980-09-01), La Barre
patent: 4253922 (1981-03-01), Welch
patent: 4265727 (1981-05-01), Beckley
patent: 4273629 (1981-06-01), Korach
patent: 4278525 (1981-07-01), Gestaut
patent: 4292197 (1981-09-01), Chamberlin
patent: 4337139 (1982-06-01), Gestaut et al.
patent: 4357262 (1982-11-01), Solomon
patent: 4364805 (1982-12-01), Rogers
patent: 4386987 (1983-06-01), Covitch et al.
patent: 4414092 (1983-11-01), Lu et al.
patent: 4421579 (1983-12-01), Covitch et al.
patent: 4430177 (1984-02-01), McIntyre et al.
patent: 4440617 (1984-04-01), Solomon
patent: 4459197 (1984-07-01), Solomon
patent: 4518705 (1985-05-01), Solomon et al.

Affiliated with

Also associated with

Rating

Circulating electrolyte electrochemical cell having gas depolari does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Circulating electrolyte electrochemical cell having gas depolari, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Circulating electrolyte electrochemical cell having gas depolari will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-429523