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Title: Multi-ported, internally recuperated burners for direct flame impingement heating applications

Abstract

A direct flame impingement method and apparatus employing at least one multi-ported, internally recuperated burner. The burner includes an innermost coaxial conduit having a first fluid inlet end and a first fluid outlet end, an outermost coaxial conduit disposed around the innermost coaxial conduit and having a combustion products outlet end proximate the first fluid inlet end of the innermost coaxial conduit and a combustion products inlet end proximate the first fluid outlet end of the innermost coaxial conduit, and a coaxial intermediate conduit disposed between the innermost coaxial conduit and the outermost coaxial conduit, whereby a second fluid annular region is formed between the innermost coaxial conduit and the intermediate coaxial conduit and a combustion products annular region is formed between the intermediate coaxial conduit and the outermost coaxial conduit. The intermediate coaxial conduit has a second fluid inlet end proximate the first fluid inlet end of the innermost coaxial conduit and a second fluid outlet end proximate the combustion products inlet end of the outermost coaxial conduit.

Inventors:
 [1];  [2];  [3];  [4];  [4]
  1. Naperville, IL
  2. Dyer, IN
  3. Skokie, IL
  4. Ekaterinburg, RU
Issue Date:
Research Org.:
Gas Technology Institute (Des Plaines, IL)
Sponsoring Org.:
USDOE
OSTI Identifier:
1013852
Patent Number(s):
7766649
Application Number:
11/073,950
Assignee:
Gas Technology Institute (Des Plaines, IL)
Patent Classifications (CPCs):
Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE Y02E - REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
F - MECHANICAL ENGINEERING F23 - COMBUSTION APPARATUS F23M - CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES
DOE Contract Number:  
FC07-01ID14043
Resource Type:
Patent
Country of Publication:
United States
Language:
English

Citation Formats

Abbasi, Hamid A, Kurek, Harry, Chudnovsky, Yaroslav, Lisienko, Vladimir G, and Malikov, German K. Multi-ported, internally recuperated burners for direct flame impingement heating applications. United States: N. p., 2010. Web.
Abbasi, Hamid A, Kurek, Harry, Chudnovsky, Yaroslav, Lisienko, Vladimir G, & Malikov, German K. Multi-ported, internally recuperated burners for direct flame impingement heating applications. United States.
Abbasi, Hamid A, Kurek, Harry, Chudnovsky, Yaroslav, Lisienko, Vladimir G, and Malikov, German K. Tue . "Multi-ported, internally recuperated burners for direct flame impingement heating applications". United States. https://www.osti.gov/servlets/purl/1013852.
@article{osti_1013852,
title = {Multi-ported, internally recuperated burners for direct flame impingement heating applications},
author = {Abbasi, Hamid A and Kurek, Harry and Chudnovsky, Yaroslav and Lisienko, Vladimir G and Malikov, German K},
abstractNote = {A direct flame impingement method and apparatus employing at least one multi-ported, internally recuperated burner. The burner includes an innermost coaxial conduit having a first fluid inlet end and a first fluid outlet end, an outermost coaxial conduit disposed around the innermost coaxial conduit and having a combustion products outlet end proximate the first fluid inlet end of the innermost coaxial conduit and a combustion products inlet end proximate the first fluid outlet end of the innermost coaxial conduit, and a coaxial intermediate conduit disposed between the innermost coaxial conduit and the outermost coaxial conduit, whereby a second fluid annular region is formed between the innermost coaxial conduit and the intermediate coaxial conduit and a combustion products annular region is formed between the intermediate coaxial conduit and the outermost coaxial conduit. The intermediate coaxial conduit has a second fluid inlet end proximate the first fluid inlet end of the innermost coaxial conduit and a second fluid outlet end proximate the combustion products inlet end of the outermost coaxial conduit.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2010},
month = {8}
}

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