Upgrading of fusel oils over doped alumina

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United States of America Patent

PATENT NO 12006284
APP PUB NO 20220234969A1
SERIAL NO

17675840

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Abstract

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This present disclosure relates to a catalytic process for upgrading crude and/or refined fusel oil mixtures to higher value renewable 2-methyl-2-butene, via novel doped alumina catalysts. It was found that passing a vaporized stream of crude and/or refined fusel oils over doped alumina catalysts provides renewable 2-methyl-2-butene in high yields in a single step. Subsequent downstream purification of the reactor effluent results in a renewable 2-methyl-2-butene at competitive price and quality to fossil fuel derived 2-methyl-2-butene.

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Patent Owner(s)

Patent OwnerAddress
GEVO INC345 INVERNESS DRIVE SOUTH BUILDING C SUITE 310 ENGLEWOOD CO 80112

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Smith, Jonathan Highlands Ranch, US 94 1036

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