The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 06, 2001
Filed:
Apr. 10, 1998
Gary David Mohr, League City, TX (US);
Tan Jen Chen, Kingwood, TX (US);
Kenneth Ray Clem, Humble, TX (US);
Mechilium Johannes Gerardus Janssen, Leuven, BE;
Philip Andrew Ruziska, Kingwood, TX (US);
Johannes Petrus Verduijn, Bertem, BE;
Exxon Chemical Patents Inc., Houston, TX (US);
Abstract
There is provided a process for converting hydrocarbons which utilizes a zeolite bound zeolite catalyst that has enhanced performance when utilized in hydrocarbon conversion processes, e.g., catalytic cracking, alkylation, disproportionation of toluene, isomerization, and transalkylation reactions. The catalyst comprises a first zeolite having particles of greater than about 0.1 micron average particle size and a binder comprising second zeolite particles having an average particle size less than said first particles.