Catalysts and methods for alcohol dehydration

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9452420
APP PUB NO 20150190790A1
SERIAL NO

14417404

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Abstract

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Provided is a process for preparing a diaryl ether compound through the dehydration of an aromatic alcohol compound in the presence of a dehydration catalyst. The dehydration catalyst is an oxide of a medium rare earth element, wherein the medium rare earth element is samarium, europium, gadolinium, or mixtures thereof.

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Patent Owner(s)

Patent OwnerAddress
THE DOW CHEMICAL COMPANY2030 DOW CENTER MIDLAND MI 48674

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Barton, David G Midland, US 30 67
Chojecki, Adam Ghent, BE 23 30
Elowe, Paul R Midland, US 31 57
Kilos, Beata A Midland, US 18 10

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