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:
Aug. 20, 1996
Filed:
Feb. 06, 1986
Applicant:
Inventors:
Edward J Demmel, Pitman, NJ (US);
Hartley Owen, Belle Mead, NJ (US);
Assignee:
Mobil Oil Corporation, Fairfax, VA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B01J / ; B01J / ; C10G / ;
U.S. Cl.
CPC ...
502 42 ; 502 43 ; 208113 ; 208164 ;
Abstract
A method and system for cracking hydrocarbons and regeneration of the catalyst is described with particular emphasis directed to partially restoring the activity of the catalyst after an initial hydrocarbon conversion use by heat soaking the catalyst at an elevated temperature before use in a second hydrocarbon conversion zone. This case is a division of application Ser. No. 595,833, filed Jul. 14, 1975.
Demmel, Edward. (1996). Method and system for controlling the activity of a crystalline zeolite (U.S. Patent No. 5547910). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5547910
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile