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:
Feb. 19, 2008
Filed:
Jul. 26, 2002
Ramesh Gupta, Berkeley Heights, NJ (US);
Robert Koros, Westfield, NJ (US);
Ramesh R. Hemrajani, Millington, NJ (US);
Ramesh Gupta, Berkeley Heights, NJ (US);
Robert Koros, Westfield, NJ (US);
Ramesh R. Hemrajani, Millington, NJ (US);
ExxonMobil Research and Engineering Company, Annandale, NJ (US);
Abstract
A fixed bed catalytic reactor for converting process fluids having an upper catalyst bed and a lower catalyst bed below the upper catalyst bed for converting process fluids flowing through the upper and lower beds. A mixing zone is located between the upper bed and lower beds, and at least one jet is provided for injecting an inclined fluid jet into the mixing zone against the flow of the process fluids to entrain process fluids within the jet and to radially mix the process fluids across the mixing zone.