Reactor system for saturated C3-C6 hydrocarbon dehydrogenation

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12220693
APP PUB NO 20230390722A1
SERIAL NO

17829818

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Abstract

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A reactor system and method for catalytic dehydrogenation of saturated C3-C6 hydrocarbons within a reactor placed within a reactor disengager, where the reactor is open at the bottom thereof and open to the disengager, and the exit riser from the reactor is not hard coupled to at least one downstream cyclone. This configuration permits controlling the amount of catalyst within the reactor by varying the level of catalyst in the reactor disengager outside the reactor and permits controlling total catalyst hold-up and/or weight hourly space velocity (WHSV) independently from catalyst flow from the catalyst regenerator.

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Patent Owner(s)

Patent OwnerAddress
KELLOGG BROWN & ROOT LLC601 JEFFERSON AVENUE HOUSTON TX 77002

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Biondi, Mitchell Houston, US 2 0
Calderon, Froylan Guzman Houston, US 2 0
Griffiths, Matthew James Arlington Heights, US 8 6
Krishnaiah, Gautham Houston, US 11 24
Nagvekar, Manoji Sugar Land, US 2 0
Pratap, Akhilesh Sugar Land, US 4 0
Reyneke, Rian Katy, US 29 98
Scharf, Christopher Brian Conroe, US 2 0
Tragesser, Steven Arthur Kingwood, US 4 34

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