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:
Oct. 13, 2009
Filed:
May. 09, 2006
Applicants:
Rasmus Breivik, Hillerød, DK;
Johan Mogensen, Gentofte, DK;
Torkil Ottesen Hansen, Copenhagen Ø, DK;
Inventors:
Rasmus Breivik, Hillerød, DK;
Johan Mogensen, Gentofte, DK;
Torkil Ottesen Hansen, Copenhagen Ø, DK;
Assignee:
Haldor Topsoe A/S, Lyngby, DK;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 8/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
Downflow catalytic reactor having a plurality of catalyst beds in which a mixture of gas and liquid are passed, the region in between subsequent catalyst beds being provided with a distributor system for the distribution and mixing of gas and liquid prior to contact with a subsequent catalyst bed, said region comprising: