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:
Apr. 20, 2021
Filed:
Dec. 21, 2012
Applicant:
Imerys Usa, Inc., Roswell, GA (US);
Inventors:
Thomas Landon, Marietta, GA (US);
James David Osby, Dallas, GA (US);
Christian Ravagnani, Limoges, FR;
Murielle Perronnet, Limoges, FR;
Assignee:
Imerys USA, Inc., Roswell, GA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C10L 9/02 (2006.01); C10L 9/10 (2006.01); C10L 10/04 (2006.01); C10L 10/06 (2006.01); F23J 7/00 (2006.01); C10L 10/02 (2006.01);
U.S. Cl.
CPC ...
C10L 10/04 (2013.01); C10L 9/10 (2013.01); C10L 10/02 (2013.01); C10L 10/06 (2013.01); F23J 7/00 (2013.01); C10L 2200/029 (2013.01); C10L 2200/0209 (2013.01); C10L 2200/0213 (2013.01); C10L 2200/0218 (2013.01); C10L 2200/0222 (2013.01); C10L 2200/0268 (2013.01); C10L 2230/02 (2013.01); C10L 2250/06 (2013.01); C10L 2270/04 (2013.01); C10L 2290/28 (2013.01); F23G 2201/701 (2013.01); F23K 2201/505 (2013.01); F23K 2300/103 (2020.05); F23K 2400/10 (2020.05); Y02E 50/10 (2013.01); Y02E 50/30 (2013.01);
Abstract
Mineral additive blend compositions and a method for operating a furnace are provided in order to avoid combustion problems such as agglomeration, deposition, corrosion and reducing emissions. A method for operating a furnace, such as a fluidized-bed reactor, pulverized-fuel combustor, and grate combustor, includes introducing fuel and a mineral additive blend including a clay and a functional mineral into the furnace.