Process and apparatus for recovering oligomerate

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United States of America Patent

PATENT NO 9914884
SERIAL NO

14108650

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Abstract

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A process and apparatus uses a flash drum to separate light hydrocarbons from heavy oligomerate from an oligomerization zone. The heavy oligomerate can bypass a fractionation column in the oligomerate recovery section and be recycled to the oligomerization zone or other zones. Costs are saved by avoiding repeatedly transporting and processing the heavier recycled oligomerate.

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Patent Owner(s)

Patent OwnerAddress
UOP LLC25 EAST ALGONQUIN ROAD DES PLAINES IL 60017-5017

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Freet, Christian D South Elgin, US 16 116
Luebke, Charles P Mount Prospect, US 82 508
Sadler, Clayton C Arlington Heights, US 38 159

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