Downcomer for a gas-liquid contacting device

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United States of America Patent

PATENT NO 8246017
APP PUB NO 20110285039A1
SERIAL NO

13206911

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Abstract

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A downcomer for a gas-liquid contacting device. The downcomer may include first and second spaced apart side walls, first and second end walls, a floor, and first and second opposing discharge walls. Generally, each end wall is coupled to a respective end of the first and second side walls. Typically, the floor is coupled to the side walls and end walls, and the floor has at least one section adapted for permitting the passage of liquid there-through. The first and second opposing discharge walls can be coupled to respective first and second side walls and having respective ends below the floor.

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Patent Owner(s)

Patent OwnerAddress
UOP LLC25 EAST ALGONQUIN ROAD P O BOX 5017 DES PLAINES ILLINOIS 60017-5017 UNITED STATES OF AMERICA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Xu, Zhanping Inverness, US 98 577

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