Olefin double bond isomerization catalyst with high poison resistance

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United States of America Patent

PATENT NO 9975819
SERIAL NO

14548460

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Abstract

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A process for the double-bond isomerization of olefins is disclosed. The process may include contacting a hydrocarbon stream including olefins with a γ-alumina-titania isomerization catalyst to convert at least a portion of the olefin to its positional isomer. The γ-alumina-titania isomerization catalysts disclosed herein may also have the activity to convert alcohol into additional olefins, while having increased resistance to oxygenate poisons.

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Patent Owner(s)

Patent OwnerAddress
LUMMUS TECHNOLOGY INCBLOOMFIELD NJ

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Choi, Sukwon Clifton, US 18 202
Gartside, Robert J Brewster, US 77 1618
Ramachandran, Bala Easton, US 44 669

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