Use of modified zeolite catalysts in alkylation systems

Details Use of modified zeolite catalysts in alkylation systems Use of modified zeolite catalysts in alkylation systems

2006-01-07

2009-02-24

Dang, Thuan Dinh (Department: 1797)

Chemistry of hydrocarbon compounds

Aromatic compound synthesis

By condensation of entire molecules or entire hydrocarbyl...

C585S467000

Reexamination Certificate

active

07495139

ABSTRACT:
Alkylation systems and methods are described herein and generally include contacting an alkyl aromatic hydrocarbon with a cerium promoted zeolite catalyst and then contacting the alkyl aromatic hydrocarbon with an alkylation catalyst to form a second aromatic hydrocarbon.

REFERENCES:
patent: 3308069 (1967-03-01), Wadlinger et al.
patent: 4185040 (1980-01-01), Ward et al.
patent: 4642226 (1987-02-01), Calvert et al.
patent: 4721824 (1988-01-01), McWilliams
patent: 6933418 (2005-08-01), Kelly et al.
patent: 2004/0059167 (2004-03-01), Clark

Affiliated with

Also associated with

Rating

Use of modified zeolite catalysts in alkylation systems does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Use of modified zeolite catalysts in alkylation systems, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Use of modified zeolite catalysts in alkylation systems will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4070585