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.:

US 8158843 B1

PDF
Full Text
Expired
Date of Patent:
Apr. 17, 2012

Filed:

Feb. 11, 2003
Applicants:

Chunshan Song, State College, PA (US);

Xiaoliang MA, State College, PA (US);

Michael J. Sprague, Calgary, CA;

Velu Subramani, State College, PA (US);

Inventors:

Chunshan Song, State College, PA (US);

Xiaoliang Ma, State College, PA (US);

Michael J. Sprague, Calgary, CA;

Velu Subramani, State College, PA (US);

Assignee:

The Penn State Research Foundation, University Park, PA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 7/12 (2006.01); C10G 29/04 (2006.01);
U.S. Cl.
CPC ...
Abstract

The invention relates to processes for reducing the sulfur content in hydrocarbon fuels such as gasoline, diesel fuel and jet fuel. The invention provides a method and materials for producing ultra low sulfur content transportation fuels for motor vehicles as well as for applications such as fuel cells. The materials and method of the invention may be used at ambient or elevated temperatures and at ambient or elevated pressures without the need for hydrogen.


Find Patent Forward Citations

Song, Chunshan. (2012). Deep desulfurization of hydrocarbon fuels (U.S. Patent No. 8158843). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8158843

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