Process for ultra low benzene reformate using catalytic distillation

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United States of America Patent

PATENT NO 9315741
APP PUB NO 20100063334A1
SERIAL NO

12206039

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Abstract

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A process for reducing the concentration of benzene in a hydrocarbon stream, the process including: fractionating a reformate to form a benzene concentrate fraction comprising benzene and other C6 hydrocarbons, and a heavies fraction comprising C7+ hydrocarbons; and hydrogenating the benzene concentrate fraction to form a hydrocarbon fraction having a reduced benzene concentration.

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Patent Owner(s)

Patent OwnerAddress
CATALYTIC DISTILLATION TECHNOLOGIES10100 BAY AREA BLVD PASADENA TX 77507

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Almering, Martinus J Pasadena, US 5 36
Groten, Willibrord A Pasadena, US 39 363
Ho, Purvis K Houston, US 4 25
Judzis,, Jr Arvids Pasadena, US 4 22
Smith,, Jr Lawrence A Pasadena, US 16 85
Vichailak, Montri Houston, US 8 45
Xu, Yongqiang Pasadena, US 35 107

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