Process for stripping hydroprocessed effluent for improved hydrogen recovery

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United States of America Patent

PATENT NO 10239754
SERIAL NO

15802665

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Abstract

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A process is disclosed for reducing loss of hydrogen in solution to the fractionation section of a hydroprocessing unit. The hot liquid stream is stripped with an inert gas in a hot flash stripper to urge hydrogen into the hot flash vapor stream. Substantial conservation of hydrogen gas is achieved.

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Patent Owner(s)

Patent OwnerAddress
UOP LLC25 EAST ALGONQUIN ROAD SUITE 2500 DES PLAINES IL 60017

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hoehn, Richard K Mount Prospect, US 68 721
Ladkat, Kiran Haryana, IN 21 52
Tiwari, Neeraj Haryana, IN 12 14

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