Filter press electrolysis cell

Details Filter press electrolysis cell Filter press electrolysis cell

1990-10-30

1992-01-21

Valentine, Donald R.

Chemistry: electrical and wave energy

Apparatus

Electrolytic

204257, 204262, 204263, 204269, 204290F, 204290R, 204296, 204283, 204284, C25B 900, C25B 1508

Patent

active

050825437

ABSTRACT:
The present invention provides an electrolysis cell of the filter press type for the production of peroxy and perhalogenate compounds comprising alternatingly arranged cathodes and anodes provided with electrolyte feeds, wherein the cathodes (1) and anodes (2) consist of right parallelpiped-shaped hollow bodies between which are present frame-shaped seals (3) and which, via these seals (3), are connected together in a liquid-tight manner and insulated from one another to give a cell pile, the cathode hollow bodies (1) are liquid- and gas-permeable, the anode hollow bodies (2) possess, above and below a platinum layer, openings for the introduction and removal of the anolyte and the effective anode surface is formed by the platinum metal layer of a composite anode comprising a valve metal substrate and a platinum layer present thereon which is obtainable by the hot isostatic pressing of a platinum foil on to a valve metal carrier.

REFERENCES:
patent: 3915816 (1975-10-01), Rossberger
patent: 4626327 (1986-12-01), McCarthy
patent: 4802959 (1989-02-01), Lipsztajn
patent: 4828660 (1989-05-01), Clark et al.
patent: 4995550 (1991-02-01), Appl et al.

Affiliated with

Also associated with

Rating

Filter press electrolysis cell does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-113672