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Title: Rich catalytic injection

Abstract

A gas turbine engine includes a compressor, a rich catalytic injector, a combustor, and a turbine. The rich catalytic injector includes a rich catalytic device, a mixing zone, and an injection assembly. The injection assembly provides an interface between the mixing zone and the combustor. The injection assembly can inject diffusion fuel into the combustor, provides flame aerodynamic stabilization in the combustor, and may include an ignition device.

Inventors:
 [1]
  1. Coventry, CT
Issue Date:
Research Org.:
United Technologies Corporation (Hartford, CT)
Sponsoring Org.:
USDOE
OSTI Identifier:
985546
Patent Number(s):
7469543
Application Number:
10/954,323
Assignee:
United Technologies Corporation (Hartford, CT)
Patent Classifications (CPCs):
F - MECHANICAL ENGINEERING F23 - COMBUSTION APPARATUS F23C - METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  {A CARRIER GAS OR} AIR 
F - MECHANICAL ENGINEERING F02 - COMBUSTION ENGINES F02C - GAS-TURBINE PLANTS
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
42 ENGINEERING

Citation Formats

Veninger, Albert. Rich catalytic injection. United States: N. p., 2008. Web.
Veninger, Albert. Rich catalytic injection. United States.
Veninger, Albert. Tue . "Rich catalytic injection". United States. https://www.osti.gov/servlets/purl/985546.
@article{osti_985546,
title = {Rich catalytic injection},
author = {Veninger, Albert},
abstractNote = {A gas turbine engine includes a compressor, a rich catalytic injector, a combustor, and a turbine. The rich catalytic injector includes a rich catalytic device, a mixing zone, and an injection assembly. The injection assembly provides an interface between the mixing zone and the combustor. The injection assembly can inject diffusion fuel into the combustor, provides flame aerodynamic stabilization in the combustor, and may include an ignition device.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2008},
month = {12}
}

Patent:

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