PROCESS FOR PREPARING POLYCRYSTALLINE SILICON

The invention relates to a method for producing polycrystalline silicon granulate in a fluidized bed reactor. The method comprises a fluidization of silicon seed particles by means of a fluidizing gas in a fluidized bed, which is heated by a heating device, wherein elemental silicon is deposited by...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	WECKESSER, DIRK, HERTLEIN, HARALD
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	CHEMISTRY COMPOUNDS THEREOF INORGANIC CHEMISTRY METALLURGY NON-METALLIC ELEMENTS
Online-Zugang:	Volltext bestellen
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