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Title: Multiple tube premixing device

Abstract

The present application provides a premixer for a combustor. The premixer may include a fuel plenum with a number of fuel tubes and a burner tube with a number of air tubes. The fuel tubes extend about the air tubes.

Inventors:
; ; ; ; ; ; ;
Issue Date:
Research Org.:
National Energy Technology Laboratory (NETL), Pittsburgh, PA, Morgantown, WV (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1082468
Patent Number(s):
8327642
Application Number:
12/254,903
Assignee:
General Electric Company (Schenectady, NY)
Patent Classifications (CPCs):
F - MECHANICAL ENGINEERING F02 - COMBUSTION ENGINES F02C - GAS-TURBINE PLANTS
F - MECHANICAL ENGINEERING F23 - COMBUSTION APPARATUS F23D - BURNERS
DOE Contract Number:  
FC26-05NT42643
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
42 ENGINEERING

Citation Formats

Uhm, Jong Ho, Varatharajan, Balachandar, Ziminsky, Willy Steve, Kraemer, Gilbert Otto, Yilmaz, Ertan, Lacy, Benjamin, Stevenson, Christian, and Felling, David. Multiple tube premixing device. United States: N. p., 2012. Web.
Uhm, Jong Ho, Varatharajan, Balachandar, Ziminsky, Willy Steve, Kraemer, Gilbert Otto, Yilmaz, Ertan, Lacy, Benjamin, Stevenson, Christian, & Felling, David. Multiple tube premixing device. United States.
Uhm, Jong Ho, Varatharajan, Balachandar, Ziminsky, Willy Steve, Kraemer, Gilbert Otto, Yilmaz, Ertan, Lacy, Benjamin, Stevenson, Christian, and Felling, David. Tue . "Multiple tube premixing device". United States. https://www.osti.gov/servlets/purl/1082468.
@article{osti_1082468,
title = {Multiple tube premixing device},
author = {Uhm, Jong Ho and Varatharajan, Balachandar and Ziminsky, Willy Steve and Kraemer, Gilbert Otto and Yilmaz, Ertan and Lacy, Benjamin and Stevenson, Christian and Felling, David},
abstractNote = {The present application provides a premixer for a combustor. The premixer may include a fuel plenum with a number of fuel tubes and a burner tube with a number of air tubes. The fuel tubes extend about the air tubes.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Dec 11 00:00:00 EST 2012},
month = {Tue Dec 11 00:00:00 EST 2012}
}