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. 08, 2017
Filed:
Oct. 09, 2014
Applicant:
E I Du Pont DE Nemours and Company, Wilmington, DE (US);
Inventors:
John C Deruyter, Kennett Square, PA (US);
Kenneth Miles Hill, Wilmington, DE (US);
Steven W Ogle, Cincinnati, OH (US);
Stephanie C Vrakas, Greenville, DE (US);
Assignee:
E I DU PONT DE NEMOURS AND COMPANY, Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C04B 14/00 (2006.01); F23G 7/10 (2006.01); C10L 5/44 (2006.01); C04B 28/02 (2006.01); C04B 7/44 (2006.01); C04B 18/10 (2006.01); C10L 5/14 (2006.01);
U.S. Cl.
CPC ...
C04B 14/00 (2013.01); C04B 7/4423 (2013.01); C04B 7/4438 (2013.01); C04B 18/101 (2013.01); C04B 28/02 (2013.01); C10L 5/14 (2013.01); C10L 5/442 (2013.01); C10L 5/445 (2013.01); F23G 7/10 (2013.01); C10L 2290/02 (2013.01); C10L 2290/08 (2013.01); C10L 2290/24 (2013.01); C10L 2290/26 (2013.01); C10L 2290/30 (2013.01); C10L 2290/543 (2013.01); C10L 2290/547 (2013.01); Y02E 50/10 (2013.01); Y02E 50/16 (2013.01); Y02E 50/30 (2013.01); Y02P 40/126 (2015.11); Y02P 40/128 (2015.11); Y02W 30/92 (2015.05);
Abstract
A fuel made from co-products derived from a lignocellulosic biomass fermentation process is used to fuel a cement production process. Filter cake and syrup co-products are mixed and dried, then burned in a cement kiln to create the temperatures needed for cement production.