Catalysts for liquid phase fluorination

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United States of America Patent

PATENT NO 5202509
SERIAL NO

07890343

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Abstract

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The catalysts according to the invention are mixtures of an antimony trihalide and of a titanium tetrahalide. These catalysts can be used for the liquid phase fluorination of halogenated aliphatic hydrocarbons, especially that of chlorinated ethane and ethylene derivatives.

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Patent Owner(s)

Patent OwnerAddress
SOCIETE ATOCHEMPUTEAUX

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lantz, Andre Vernaison, FR 36 246
Laviron, Charles Lyon, FR 5 32

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