DE2264541

1387269 Leaching Fe and Ni FALCONBRIDGE NICKEL MINES Ltd 8 Sept 1972 [9 Sept 1971] 42021/71 Heading C1A Tron and nickel are leached from particulate sulphidic material (e.g. matte) with hydrochloric acid such that the material, acid and water are fed to an aqueous leaching system at a rate such as t...

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Bibliographische Detailangaben

Hauptverfasser:	PRICE, LYNN SHAPLEY, WESTON, CHAPMAN, QUENTIN REGINALD, TORONTO
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSESC01D OR C01F FERROUS OR NON-FERROUS ALLOYS INORGANIC CHEMISTRY MANUFACTURE OF IRON OR STEEL METALLURGY METALLURGY OF IRON PRETREATMENT OF RAW MATERIALS PRODUCTION AND REFINING OF METALS TREATMENT OF ALLOYS OR NON-FERROUS METALS
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