Dehydroxylation of crude alcohol streams using a halogen-based catalyst

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United States of America Patent

PATENT NO 9487455
APP PUB NO 20140357921A1
SERIAL NO

14364710

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Abstract

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Crude alcohol streams are converted to olefins under reductive or non-reductive dehydroxylation conditions, in the presence of a halogen-based catalyst. The process includes autogenous gas pressure or a gas pressure from 1 psig (˜6.89 KPa) to 2000 psig (˜13.79 MPa), a temperature from 50° C. to 250° C., a liquid reaction medium, and a molar ratio of alcohol to halogen from 1:10 to 100:1.

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Patent Owner(s)

Patent OwnerAddress
DOW INTERNATIONAL TECHNOLOGY CORPORATION2030 DOW CENTER MIDLAND MI 48674

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Davis, Paul Pune, IN 139 2024
Deshpande, Raj Pune, IN 10 16
Kore, Nitin Solapur, IN 5 1
Pandey, Vandana Pune, IN 8 8

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