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. 23, 2017
Filed:
Apr. 19, 2010
Applicants:
Panayotis Tsantrizos, Montreal, CA;
Stephan Lavigne, Delson, CA;
Inventors:
Panayotis Tsantrizos, Montreal, CA;
Stephan Lavigne, Delson, CA;
Assignee:
PROTERRGO INC., Montreal, QC, CA;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F27D 19/00 (2006.01); F23G 5/027 (2006.01); F23G 5/50 (2006.01); F23J 15/06 (2006.01); F23L 7/00 (2006.01); F23N 5/00 (2006.01); C10J 3/02 (2006.01); B01D 53/62 (2006.01); C10J 3/72 (2006.01); B01D 53/78 (2006.01);
U.S. Cl.
CPC ...
F23G 5/027 (2013.01); B01D 53/62 (2013.01); C10J 3/02 (2013.01); F23G 5/0273 (2013.01); F23G 5/50 (2013.01); F23J 15/06 (2013.01); F23L 7/002 (2013.01); F23N 5/006 (2013.01); B01D 53/78 (2013.01); B01D 2251/304 (2013.01); B01D 2257/504 (2013.01); B01D 2258/0291 (2013.01); C10J 3/726 (2013.01); C10J 2300/0946 (2013.01); C10J 2300/0956 (2013.01); C10J 2300/1215 (2013.01); C10J 2300/1246 (2013.01); F23G 2201/303 (2013.01); F23G 2207/101 (2013.01); F23G 2207/103 (2013.01); F23G 2207/30 (2013.01); F23G 2207/50 (2013.01); Y02C 10/04 (2013.01); Y02E 20/326 (2013.01); Y02E 20/363 (2013.01); Y02E 50/32 (2013.01); Y02P 20/152 (2015.11);
Abstract
The gasifier operates to mix a start up heat source with crude syngas combustion for driving gasification of waste. Combustion flue gas can be maintained above 650° C. until reaching a quench to prevent formation of dioxins. Excess heat is liberated through a heat recovery unit. The gasifier can operate in a batch mode to process small batches of waste efficiently for small installations, such as ships, apartment buildings, hospitals and residences.