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.

Date of Patent:
Oct. 31, 2017

Filed:

Dec. 21, 2015
Applicants:

Mark J. Khinkis, Morton Grove, IL (US);

Aleksandr P. Kozlov, Buffalo Grove, IL (US);

Inventors:

Mark J. Khinkis, Morton Grove, IL (US);

Aleksandr P. Kozlov, Buffalo Grove, IL (US);

Assignee:

Gas Technology Institute, Des Plaines, IL (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01J 12/00 (2006.01); C10L 3/00 (2006.01); C01B 3/34 (2006.01); B01J 19/24 (2006.01);
U.S. Cl.
CPC ...
C10L 3/00 (2013.01); B01J 12/007 (2013.01); B01J 19/248 (2013.01); B01J 19/249 (2013.01); B01J 19/2425 (2013.01); C01B 3/34 (2013.01); B01J 2219/00081 (2013.01); B01J 2219/00085 (2013.01); B01J 2219/00087 (2013.01); B01J 2219/00099 (2013.01); B01J 2219/00157 (2013.01); B01J 2219/00159 (2013.01); B01J 2219/2453 (2013.01); B01J 2219/2458 (2013.01); B01J 2219/2462 (2013.01); B01J 2219/2479 (2013.01); B01J 2219/2482 (2013.01); B01J 2219/2486 (2013.01); C01B 2203/0216 (2013.01); C01B 2203/0222 (2013.01); C01B 2203/0811 (2013.01); C01B 2203/1235 (2013.01); C01B 2203/1241 (2013.01); C01B 2203/148 (2013.01);
Abstract

A radiant, non-catalytic recuperative reformer has a flue gas flow path for conducting hot exhaust gas from a thermal process and a reforming mixture flow path for conducting a reforming mixture. At least a portion of the reforming mixture flow path is positioned adjacent to the flue gas flow path to permit heat transfer from the hot exhaust gas to the reforming mixture. The reforming mixture flow path contains substantially no material commonly used as a catalyst for reforming hydrocarbon fuel (e.g., nickel oxide, platinum group elements or rhenium), but instead the reforming mixture is reformed into a higher calorific fuel via reactions due to the heat transfer and residence time. In a preferred embodiment, a portion of the reforming mixture flow path is positioned outside of flue gas flow path for a relatively large residence time.


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