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.

Date of Patent:
Dec. 08, 2020

Filed:

Apr. 06, 2017
Applicant:

Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Liaoning, CN;

Inventors:

Weizhen Li, Liaoning, CN;

Zhiqiang Chen, Liaoning, CN;

Jingcai Zhang, Liaoning, CN;

Chuntian Wu, Liaoning, CN;

Tao Zhang, Liaoning, CN;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F23N 5/20 (2006.01); F23C 13/02 (2006.01); F23C 13/08 (2006.01); F23D 14/02 (2006.01); F23D 14/18 (2006.01); F23C 13/00 (2006.01);
U.S. Cl.
CPC ...
F23C 13/02 (2013.01); F23C 13/00 (2013.01); F23C 13/08 (2013.01); F23D 14/02 (2013.01); F23D 14/18 (2013.01); F23C 2700/023 (2013.01); F23C 2700/046 (2013.01); Y02E 20/34 (2013.01);
Abstract

A catalytic flameless combustion apparatus has a fuel inlet, a combustion-supporting gas inlet, a gas premixer, a combustion plate, an igniter, a gas deflector, a flameless combustion cavity, a catalyst filled in the flameless combustion cavity, a gas collection chamber and an exhaust port. The method for starting the catalytic flameless combustion apparatus includes initially combusting and heating the flameless combustion cavity and the catalyst filled therein with low power flame; and then increasing flow velocity and switching to high power flame for conducting catalytic flameless combustion. The catalytic flameless combustion apparatus can be used for various non-solid fuel combustion and heat extraction processes.


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Li, Weizhen. (2020). Catalytic flameless combustion apparatus with extremely low pollutant emission and combustion method (U.S. Patent No. 10859261). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10859261

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