METHOD OF PRODUCING SILICON

FIELD: chemistry. ^ SUBSTANCE: silicon is obtained by mixing silicon dioxide with magnesium as a reducing agent. Silicon dioxide and magnesium are first purified until achieving total content of nonmetal impurities of not more than 3 ppm. The charge mixture is heated to obtain silicon and magnesium...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	KRAJDENKO ROMAN IVANOVICH, D'JACHENKO ALEKSANDR NIKOLAEVICH
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	CHEMISTRY COMPOUNDS THEREOF INORGANIC CHEMISTRY METALLURGY NON-METALLIC ELEMENTS
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