Comparative Study on the Combustion Performance in Localized Stratified and Rapidly Mixed Swirling Tubular Flame Burners

doi:10.1080/00102202.2019.1697692

GIEC OpenIR

	Comparative Study on the Combustion Performance in Localized Stratified and Rapidly Mixed Swirling Tubular Flame Burners
	Ren, Shoujun 1,2,3,4; Jiang, Liqiao1,3,4 ; Yang, Haolin1,3,4 ; Zhao, Daiqing1,2,3,4 ; Wang, Xiaohan1,3,4
	2019-11-29
发表期刊	COMBUSTION SCIENCE AND TECHNOLOGY
ISSN	0010-2202
页码	19
通讯作者	Jiang, Liqiao(jianglq@ms.giec.ac.cn)
摘要	Experimental and computational results on the combustion performances and their formation mechanisms were presented and compared in two types of tubular flame burners by using methane as fuel. Results corroborate that the localized stratified tubular flame burner (LSSTFB) can achieve a large stability limit as a consequence of the edge-like flame structure, which is analogous to that of the edge flame. The edge-like flame structure in the LSSTFB is crucial for stabilizing the combustion and differs from that of the rapidly mixed burner. The global equivalence ratio can decrease to 0.18, which is considerably lower than that in the rapidly mixed burner. Additionally, the considerable stability limit can enable the occurrence of low temperature under ultra-lean conditions, whilst the edge-like flame structure can also reduce the NOx emission through the Fenimore mechanism. On the premise of the ensuring of the burn-off rate, the NOx emission in the LSSTFB is lower than that in the rapidly mixed burner.
关键词	Tubular flame combustion characteristic formation mechanism stability limit NOx emission
DOI	10.1080/00102202.2019.1697692
关键词[WOS]	METHANE/OXYGEN COMBUSTION ; NOX EMISSION ; MECHANISMS
收录类别	SCI
语种	英语
资助项目	Key Project of the National Key Research and Development Plan of China[2016YFE0127500]
WOS研究方向	Thermodynamics ; Energy & Fuels ; Engineering
项目资助者	Key Project of the National Key Research and Development Plan of China
WOS类目	Thermodynamics ; Energy & Fuels ; Engineering, Multidisciplinary ; Engineering, Chemical
WOS记录号	WOS:000499265100001
出版者	TAYLOR & FRANCIS INC
引用统计	被引频次：16[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.giec.ac.cn/handle/344007/25801
专题	中国科学院广州能源研究所
通讯作者	Jiang, Liqiao
作者单位	1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Guangdong, Peoples R China 2.Nanjing Univ Aeronaut & Astronaut, Coll Energy & Power Engn, Jiangsu Prov Key Lab Aerosp Power Syst, Nanjing, Jiangsu, Peoples R China 3.Chinese Acad Sci, Key Lab Renewable Energy, Guangzhou, Guangdong, Peoples R China 4.Guangdong Prov Key Lab New & Renewable Energy Re, Guangzhou, Guangdong, Peoples R China
第一作者单位	中国科学院广州能源研究所
推荐引用方式 GB/T 7714	Ren, Shoujun,Jiang, Liqiao,Yang, Haolin,et al. Comparative Study on the Combustion Performance in Localized Stratified and Rapidly Mixed Swirling Tubular Flame Burners[J]. COMBUSTION SCIENCE AND TECHNOLOGY,2019:19.
APA	Ren, Shoujun,Jiang, Liqiao,Yang, Haolin,Zhao, Daiqing,&Wang, Xiaohan.(2019).Comparative Study on the Combustion Performance in Localized Stratified and Rapidly Mixed Swirling Tubular Flame Burners.COMBUSTION SCIENCE AND TECHNOLOGY,19.
MLA	Ren, Shoujun,et al."Comparative Study on the Combustion Performance in Localized Stratified and Rapidly Mixed Swirling Tubular Flame Burners".COMBUSTION SCIENCE AND TECHNOLOGY (2019):19.