Process for workup of liquid residues of the direct synthesis of organochlorosilanes

Thermally cleaving high boiling residues obtained during the direct synthesis of silanes by Muller-Rochow method, with hydrogen chloride in a fluidized bed made of silicon dioxide containing aluminum-free particles, is claimed.

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Bibliographische Detailangaben
Hauptverfasser: MAUTNER KONRAD, GEISLER WERNER, TAMME GUDRUN
Format: Patent
Sprache:eng
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Zusammenfassung:Thermally cleaving high boiling residues obtained during the direct synthesis of silanes by Muller-Rochow method, with hydrogen chloride in a fluidized bed made of silicon dioxide containing aluminum-free particles, is claimed.