Method and composition for neutralizing acidic components in petroleum refining units

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United States of America Patent

PATENT NO 10767116
APP PUB NO 20180251685A1
SERIAL NO

15759971

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Abstract

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A method of inhibiting corrosion and fouling in petroleum refining units which comprises adding choline hydroxide either alone or in combination with a hydrogen-bond donor such as a carboxylic acid, an amine, an amide, or an alcohol.

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Patent Owner(s)

Patent OwnerAddress
DOW GLOBAL TECHNOLOGIES LLC2211 H H DOW WAY MIDLAND MI 48674

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Spagnulo, Lorenzo Milan, IT 1 0
Tan, Runyu Richwood, US 8 5

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