Chemistry: electrical and wave energy – Apparatus – Electrolytic
Patent
1979-11-26
1981-08-25
Edmundson, F. C.
Chemistry: electrical and wave energy
Apparatus
Electrolytic
204 15, 204290R, 204291, C25B 1108, C25B 1116, C25B 100
Patent
active
042857996
ABSTRACT:
PCT No. PCT/EP79/00020 Sec. 371 Date Nov. 28, 1979 Sec. 102(e) Date Nov. 26, 2979 PCT Filed Mar. 27, 1979 PCT Pub. No. WO79/00840 PCT Pub. Date Oct. 18, 1979
An electrode for electrolytic processes such as the recovery of uranium dioxide from seawater comprises an electrically-conductive corrosion-resistant substrate having an electrocatalytic coating which is preferably a mixture of 30 to 80 parts by weight of platinum, 20 to 70 parts by weight (as Mn metal) of .beta.--MnO.sub.2 and 2 to 10 parts by weight (as Sn metal) of tin dioxide.
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Kokhanov et al., Chem. Abs. vol. 78 Abs. 131300f (1973).
De Nora Vittorio
Nidola Antonio
Spaziante Placido M.
Diamond Shamrock Technologies S.A.
Edmundson F. C.
Hazzard John P.
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