Process for preparing low pour middle distillates and lube oil using a catalyst containing a silicoaluminophosphate molecular sieve

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United States of America Patent

PATENT NO 5139647
SERIAL NO

07392907

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Abstract

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The present invention relates to a hydrocracking and isomerization process for preparing low pour point middle distillate hydrocarbons and lube oil from a hydrocarbonaceous feedstock boiling above about 600.degree. F. by contacting the feedstock with a catalyst containing an intermediate pore size silicoaluminophosphate molecular sieve and a hydrogenation component.

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Patent Owner(s)

Patent OwnerAddress
CHEVRON RESEARCH COMPANYA CORP OF DE SAN FRANCISCO CA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Miller, Stephen J San Francisco, CA 262 5521

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