한국연소학회:학술대회논문집
- 한국연소학회 2002년도 제25회 KOSCI SYMPOSIUM 논문집
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- Pages.71-79
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- 2002
가스터빈용 촉매 연소기를 위한 촉매-화염 복합 연소 특성연구;촉매버너 입구 형상의 영향
Characteristics of Catalytically Supported Combustion for Gas Turbine Catalytic Combustor;Effects of the inlet shape of catalytic burner
- 이경원 (한국에너지기술연구원 촉매연소 연구센터, 연세대학교 대학원) ;
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정남조
(한국에너지기술연구원 촉매연소 연구센터) ;
-
유인수
(한국에너지기술연구원 촉매연소 연구센터) ;
- 조성준 (한국에너지기술연구원 촉매연소 연구센터) ;
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서용석
(한국에너지기술연구원 촉매연소 연구센터) ;
- 강성규 (한국에너지기술연구원 촉매연소 연구센터) ;
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송광섭
(한국에너지기술연구원 촉매연소 연구센터) ;
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전광민
(연세대학교 대학원)
- Lee, Kyung-Won ;
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Chung, Nam-Jo
;
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Ryu, In-Soo
;
- Cho, Sung-June ;
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Seo, Yong-Seog
;
- Kang, Sung-Kyu ;
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Song, Kwang-Sup
;
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Chun, Kwang-Min
- 발행 : 2002.11.15
초록
The characteristics of the catalytically supported combustion with Pd and Pd/Pt based catalyst using the bench-scaled high pressure combustor have been investigated up to 5atm. This study aimed to investigate combustion characteristics of the stable flame attached to the exit of catalyst bed and NOx emissions with respect to the position of axial and radial direction in the combustor. NOx emissions were increased along the axial distance after the catalyst bed exit and radially decreased from the center to the wall of the combustor. At the higher pressure, the NOx emission decreased slightly due to the lower flame temperature in the combustor at the high pressure.