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:
May. 17, 2016
Filed:
Sep. 09, 2009
Applicant:
Kenneth M. Sprouse, Northridge, CA (US);
Inventor:
Kenneth M. Sprouse, Northridge, CA (US);
Assignee:
Gas Technology Institute, Des Plaines, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B02C 21/00 (2006.01); C10L 5/44 (2006.01); B02C 23/08 (2006.01); B02C 23/34 (2006.01); C10B 49/02 (2006.01); C10B 53/02 (2006.01); C10L 9/08 (2006.01); F26B 1/00 (2006.01); F26B 25/00 (2006.01);
U.S. Cl.
CPC ...
C10L 5/44 (2013.01); B02C 21/00 (2013.01); B02C 23/08 (2013.01); B02C 23/34 (2013.01); C10B 49/02 (2013.01); C10B 53/02 (2013.01); C10L 9/083 (2013.01); F26B 1/005 (2013.01); F26B 25/005 (2013.01); F26B 2200/02 (2013.01); Y02E 50/10 (2013.01); Y02E 50/14 (2013.01); Y02E 50/15 (2013.01); Y02E 50/30 (2013.01); Y02P 20/145 (2015.11);
Abstract
A biomass torrefaction system includes a mill which receives a raw biomass feedstock and operates at temperatures above 400 F (204 C) to generate a dusty flue gas which contains a milled biomass product.