Process for preparing organochlorosilanes

Details Process for preparing organochlorosilanes Process for preparing organochlorosilanes

1999-03-31

1999-11-09

Shaver, Paul F.

Organic compounds -- part of the class 532-570 series

Organic compounds

Silicon containing

556473, C07F 716

Patent

active

059817844

ABSTRACT:
In the direct synthesis of methylchlorosilanes by reacting methyl chloride with a catalyst composition which comprises silicon, copper catalyst, zinc promoters and tin promoters and/or antimony promoters, a catalyst composition is used which was activated in advance by treatment with HCl under specific activation conditions.

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Lieske et al., "Silicon for Chemical Industry", Geiranger-Norway, Jun. 8-10, 1994, pp. 129-135.
H.A. Oye and H. Rong, "Silicon for Chemical Industry", Geiranger-Norway, Jun. 16-18, 1992, pp. 111-118.

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