ELECTRODE COATING CONTAINING SILICA, PLATINUM METAL OXIDE AND PASSIVATING METAL OXIDE

ELECTRODE COATING CONTAINING SILICA, PLATINUM METAL OXIDE AND PASSIVATING METAL OXIDE

ELECTRODE FOR ELECTROCHEMICAL PROCESSES An electrode comprising a current-conducting base with deposited thereonto an active mass having the following composition, per cent by mass: silica 10 - 90 platinum group metal oxides 5 - 45 oxides of passivating metals 5 - 45. The electrode of this invention...

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Bibliographische Detailangaben
Hauptverfasser: LVOVICH, FLORENTY I, BUSSE-MACHUKAS, VLADIMIR B, KUBASOV, VLADIMIR L, JURKOV, LEONID I, DRUZHININ, ERNEST A, KRONGAUZ, EVGENY L
Format: Patent
Sprache:eng ; fre
Schlagworte:
APPARATUS THEREFOR
CHEMISTRY
ELECTROLYTIC OR ELECTROPHORETIC PROCESSES
ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTIONOF COMPOUNDS OR NON-METALS
METALLURGY
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Beschreibung
Zusammenfassung:ELECTRODE FOR ELECTROCHEMICAL PROCESSES An electrode comprising a current-conducting base with deposited thereonto an active mass having the following composition, per cent by mass: silica 10 - 90 platinum group metal oxides 5 - 45 oxides of passivating metals 5 - 45. The electrode of this invention is useful as anodes in the production of chlorine and caustic soda, as well as in electrolytic processes of producing chlorates and hypochlorites.