FCC catalyst cyclone sampling method and apparatus

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United States of America Patent

PATENT NO 9890907
SERIAL NO

14554295

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Abstract

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A method and apparatus for sampling fluid catalytic cracking catalyst wherein catalyst splashing is virtually eliminated, pluggage is reduced, and the temperature and velocity of the catalyst is also reduced.

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Patent Owner(s)

Patent OwnerAddress
MARATHON PETROLEUM COMPANY LP539 SOUTH MAIN STREET FINDLAY OH 45840

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Highfield,, Jr Johnny M Flatwoods, US 1 18
Nott, Jeremy C Lesage, US 1 18
Wallace, Barton A Grayson, US 1 18

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