DE1913642

DE1913642

1304582 Producing aluminium by melt electrolysis METALLGESELLSCHAFT A G 9 March 1970 [18 March 1969] 11230/70 Heading C7B [Also in Division C1] Alumina for use in the melt electrolytic production of aluminium consists of calcined alumina which contains 0À01 to 0À5 wt % of Li 2 O, calculated as metal...

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Bibliographische Detailangaben
1. Verfasser: BAUER, RICHARD. DR., 6000 FRANKFURT
Format: Patent
Sprache:eng
Schlagworte:
APPARATUS THEREFOR
CHEMISTRY
COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM,CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THERARE-EARTH METALS
ELECTROLYTIC OR ELECTROPHORETIC PROCESSES
INORGANIC CHEMISTRY
METALLURGY
PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY ORREFINING OF METALS
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Zusammenfassung:1304582 Producing aluminium by melt electrolysis METALLGESELLSCHAFT A G 9 March 1970 [18 March 1969] 11230/70 Heading C7B [Also in Division C1] Alumina for use in the melt electrolytic production of aluminium consists of calcined alumina which contains 0À01 to 0À5 wt % of Li 2 O, calculated as metal, and is produced by adding lithuim ions to an aqueous alkali metal aluminate solution and caleining the resulting precipitate.