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:
Nov. 19, 2013
Filed:
May. 05, 2009
J. Michael Drozd, Raleigh, NC (US);
Michael C. Druga, Lawrenceville, GA (US);
Steven L. Lawson, Marietta, GA (US);
Frederick Christopher Lang, Sugar Hill, GA (US);
Herbie L. Bullis, Punta Gorda, FL (US);
J. Michael Drozd, Raleigh, NC (US);
Michael C. Druga, Lawrenceville, GA (US);
Steven L. Lawson, Marietta, GA (US);
Frederick Christopher Lang, Sugar Hill, GA (US);
Herbie L. Bullis, Punta Gorda, FL (US);
CoalTek, Inc., Chelmsford, MA (US);
Abstract
In embodiments of the present invention, a method of heat treating a solid fuel briquette may include heating the solid fuel briquette using energy from at least one of a heat furnace or an electromagnetic energy system of a solid fuel treatment facility as the solid fuel briquette is moved through the treatment facility to a specified internal temperature, and sealing the heat-treated solid fuel briquette in a vessel for a duration of time.