Chemistry: electrical and wave energy – Apparatus – Electrolytic
Reexamination Certificate
2011-01-18
2011-01-18
Bell, Bruce F (Department: 1795)
Chemistry: electrical and wave energy
Apparatus
Electrolytic
C204S291000, C502S101000, C148S516000, C148S537000, C429S233000, C429S245000
Reexamination Certificate
active
07871504
ABSTRACT:
The invention relates to a method of forming an electrocatalytic surface on an electrode in a simple way, in particular on a lead anode used in the electrolytic recovery of metals. The catalytic coating is formed by a spraying method which does not essentially alter the characteristics of the coating powder during spraying. Transition metal oxides are used as the coating material. After the spray coating the electrode is ready for use without further treatment. The invention also relates to an electrode onto which an electrocatalytic surface is formed.
REFERENCES:
patent: 4265728 (1981-05-01), Suchanski et al.
patent: 4392927 (1983-07-01), Fabian et al.
patent: 4528084 (1985-07-01), Beer et al.
patent: 6071570 (2000-06-01), Hardee et al.
patent: 2003/0215712 (2003-11-01), Feddrix et al.
patent: 2005/0233066 (2005-10-01), Sunagawa et al.
patent: 2309230 (1997-07-01), None
patent: 9505498 (1995-02-01), None
patent: 9736023 (1997-10-01), None
Barker Michael Harold
Hyvärinen Olli
Osara Karri
Bell Bruce F
Chernoff Vilhauer & McClung & Stenzel
Outotec Oyj
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