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. 31, 2010
Filed:
Feb. 01, 2008
Applicants:
Bård Lindström, Stockholm, SE;
Per Ekdunge, Västra Frölunda, SE;
Inventors:
Bård Lindström, Stockholm, SE;
Per Ekdunge, Västra Frölunda, SE;
Assignee:
Powercell Sweden AB, , SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C10K 3/06 (2006.01); B01D 53/52 (2006.01); F02B 27/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
Method and apparatus for removing sulfur from a hydrocarbon fuel. The apparatus includes a combustion reactor () and a sulfur trap () and the combustion reactor () is adapted to operate with an air-to-fuel ratio below 1 and in the presence of steam. The sulfur trap () is located downstream the combustion reactor () and is adapted to remove sulfur compounds formed in the combustion reactor ().