Process for liquid phase hydrogenation of phthalates

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United States of America Patent

PATENT NO 8946467
SERIAL NO

13805591

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Abstract

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Disclosed is a process for the liquid phase hydrogenation of phthalates to cyclohexanoates. By using a reactor with a multiplicity of tubes, with a cooling fluid supplied to the outside of the tubes, shortcomings of traditional recycle mode fixed bed reactors can be overcome. Feed dilution can be avoided, resulting in much higher reaction rates.

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Patent Owner(s)

  • EXXONMOBIL CHEMICAL PATENTS INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Reine, Travis Allen Kingwood, US 2 6

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