Additive for FCC process

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United States of America Patent

PATENT NO 11666895
SERIAL NO

17448426

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Abstract

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The invention includes an additive for maximizing production of olefins. The additive comprises a ZSM-5 molecular sieve, at least one inorganic oxide, and phosphorus oxide. The ZSM-5 molecular sieve has iron in the framework, and the additive comprises at least 0.5 weight percent iron, as measured as iron oxide, in the molecular sieve framework. The additive is useful for maximizing production of olefins in a FCC process.

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Patent Owner(s)

Patent OwnerAddress
JOHNSON MATTHEY PROCESS TECHNOLOGIES INC115 ELI WHITNEY BOULEVARD SAVANNAH GA 31408

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Allahverdi, Mehdi Savannah, US 7 6
Diddams, Paul Prague, CZ 8 6
Kanyi, Charles Savannah, US 2 0

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