Toluene disproportionation process

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United States of America Patent

PATENT NO 4761514
SERIAL NO

07051493

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Abstract

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A process for the disproportionation of a toluene feedstock containing ethylbenzene over an aluminum deficient mordenite catalyst. The mordenite catalyst has a silica/alumina mole ratio of at least 30. The feedstock contains at least 5 wt. % ethylbenzene. Hydrogen is supplied to the disproportionation reactor zone along with the toluene feedstock.

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Patent Owner(s)

Patent OwnerAddress
COSDEN TECHNOLOGY INC A CORP OF DEDALLAS TX

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Menard, Kevin P Big Spring, TX 9 69

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