Single vertical tower for treating a stream of rich caustic containing mercaptan compounds

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United States of America Patent

PATENT NO 8454824
APP PUB NO 20130026086A1
SERIAL NO

13647922

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Abstract

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A separation process for separating two or more immiscible liquids using contactors utilizing high surface area vertical hanging fibers is disclosed. This separation process is especially useful in the separation of disulfide oil formed during the oxidation of spent caustic solution that was used to remove sulfur contaminates from light hydrocarbons.

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Patent Owner(s)

Patent OwnerAddress
MERICHEM TECHNOLOGIES LLC5450 OLD SPANISH TRAIL HOUSTON TX 77023

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Turner, V Keith La Porte, US 6 86
Zhang, Tiejun Bellaire, US 48 393

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