Chemistry: electrical and wave energy – Apparatus – Electrolytic
Patent
1977-10-11
1978-10-24
Tufariello, T. M.
Chemistry: electrical and wave energy
Apparatus
Electrolytic
204 20, 204266, C25B 116, C25B 1103
Patent
active
041219929
ABSTRACT:
The invention relates to an improvement in an electrolytic cell having an anode positioned within an anode chamber and an oxidizing gas depolarized cathode positioned within a cathode chamber adapted to contain a catholyte, said cathode chamber spaced apart from the anode chamber by a cation-permeable partition. The improved cell comprises the cathode having a cellular metal structure comprising a continuous interconnected network of electrolytically deposited metal defining therebetween a plurality of substantially convex and substantially electrically nonconductive cellular compartments. The arrangement of the compartments is adapted to permit passage of the oxidizing gas to the catholyte. The cellular metal structure is further characterized in that the deposited metal interfaces the cellular compartments within the cellular metal structure.
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Kuszaj J. M.
The Dow Chemical Company
Tufariello T. M.
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