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Helle et al., 2012 - Google Patents

Mechanically alloyed Cu-Ni-Fe-O based materials as oxygen-evolving anodes for aluminum electrolysis

Helle et al., 2012

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Document ID
7988633260108439891
Author
Helle S
Tresse M
Davis B
Guay D
Roué L
Publication year
Publication venue
Journal of The Electrochemical Society

External Links

Snippet

A series of compounds with the general formula (Cu 65 Ni 20 Fe 15) 100-x O x, with x= 0.3, 1.4, 3.3 and 7.2 were prepared by high energy ball milling and evaluated as oxygen- evolving anodes for aluminum electrolysis. In a first step, elemental Cu, Ni and Fe powders …
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
    • C22C29/12—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on oxides
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/007—Alloys based on nickel or cobalt with a light metal (alkali metal Li, Na, K, Rb, Cs; earth alkali metal Be, Mg, Ca, Sr, Ba, Al Ga, Ge, Ti) or B, Si, Zr, Hf, Sc, Y, lanthanides, actinides, as the next major constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making alloys
    • C22C1/02—Making alloys by melting

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