Combustion and heat release characteristics of hydrogen/air diffusion flame on a micro jet array burner

doi:10.1016/j.ijhydene.2018.04.195

GIEC OpenIR

	Combustion and heat release characteristics of hydrogen/air diffusion flame on a micro jet array burner
	Li, Jun 1; Huang, Hongyu 2; Bai, Yu 2; Li, Shijie 2; Kobayashi, Noriyuki 1
	2018-07-19
发表期刊	INTERNATIONAL JOURNAL OF HYDROGEN ENERGY
ISSN	0360-3199
卷号	43 期号:29 页码:13563-13574
通讯作者	Huang, Hongyu(huanghy@ms.giec.ac.cn) ; Kobayashi, Noriyuki(kobayashi@energy.gr.jp)
摘要	Hydrogen (H-2) is considered as a carbon-free alternative fuel. The heat release characteristics of H-2 flame as a key parameter in its combustion process are unclear. In this study, the combustion and heat release characteristics of H-2/air diffusion flame on a micro-jet array burner were experimentally and numerically investigated. It is shown that the OH distribution and flame length based on Bilger mechanism are in good agreement with the experimental results. Furthermore, the intensity and distribution of OH and heat release rate can be adjusted by the thermal power and equivalence ratio. A uniform flame with intensive heat release rate can be achieved at a thermal power of 0.1 kW. R41: H + O-2 = OH + O and R43: H + O-2 + M = HO2 + M are the main reactions with oxidizer consumption to form reactive radicals. R40: OH + H-2 = H2O H and R47: OH + OH = O + H2O with OH consumption are the main heat release reactions at the upstream and downstream of the flame. (C) 2018 Hydrogen Energy Publications LLC. Published by Elsevier Ltd. All rights reserved.
关键词	Heat release rate H-2 combustion Micro-jet burner OH radical Diffusion flame
DOI	10.1016/j.ijhydene.2018.04.195
关键词[WOS]	LIQUID-HYDROGEN ; METHANE-AIR ; IGNITION ; ENGINE ; ENERGY ; PERFORMANCE ; REACTOR ; FUELS
收录类别	SCI
语种	英语
资助项目	Knowledge Hub Aichi, Priority Research Project from Aichi Prefectural Government, Japan
WOS研究方向	Chemistry ; Electrochemistry ; Energy & Fuels
项目资助者	Knowledge Hub Aichi, Priority Research Project from Aichi Prefectural Government, Japan
WOS类目	Chemistry, Physical ; Electrochemistry ; Energy & Fuels
WOS记录号	WOS:000439402900057
出版者	PERGAMON-ELSEVIER SCIENCE LTD
引用统计	被引频次：12[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/344007/25758
专题	中国科学院广州能源研究所
通讯作者	Huang, Hongyu; Kobayashi, Noriyuki
作者单位	1.Nagoya Univ, Dept Chem Engn, Nagoya, Aichi 4648603, Japan 2.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Guangdong, Peoples R China
推荐引用方式 GB/T 7714	Li, Jun,Huang, Hongyu,Bai, Yu,et al. Combustion and heat release characteristics of hydrogen/air diffusion flame on a micro jet array burner[J]. INTERNATIONAL JOURNAL OF HYDROGEN ENERGY,2018,43(29):13563-13574.
APA	Li, Jun,Huang, Hongyu,Bai, Yu,Li, Shijie,&Kobayashi, Noriyuki.(2018).Combustion and heat release characteristics of hydrogen/air diffusion flame on a micro jet array burner.INTERNATIONAL JOURNAL OF HYDROGEN ENERGY,43(29),13563-13574.
MLA	Li, Jun,et al."Combustion and heat release characteristics of hydrogen/air diffusion flame on a micro jet array burner".INTERNATIONAL JOURNAL OF HYDROGEN ENERGY 43.29(2018):13563-13574.