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. 23, 2010
Filed:
Jul. 10, 2006
Applicants:
Ronald Dean Garton, Baton Rouge, LA (US);
Matthew Findlay, Hythe, GB;
Krishnan Sankaranarayanan, South Riding, VA (US);
Arie Van Vliet, Sterrebeek, BE;
Inventors:
Ronald Dean Garton, Baton Rouge, LA (US);
Matthew Findlay, Hythe, GB;
Krishnan Sankaranarayanan, South Riding, VA (US);
Arie Van Vliet, Sterrebeek, BE;
Assignee:
ExxonMobil Chemical Patents Inc., Houston, TX (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F28D 7/00 (2006.01); B01J 19/18 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to improvements in internal loop reactors. The reactor of the invention is characterized by a plurality of cooling tubes which form the annulus between the riser and the downcomer path of said internal loop reactor. The reactor also provides improvements in hydroformylation reactions using the improved reactor.