Knowledge Management System Of Guangzhou Institute of Energy Conversion, CAS
| Combustion and heat release characteristics of hydrogen/air diffusion flame on a micro jet array burner | |
| Li, Jun1; Huang, Hongyu2; Bai, Yu2; Li, Shijie2; Kobayashi, Noriyuki1 | |
| 2018-07-19 | |
| Source Publication | INTERNATIONAL JOURNAL OF HYDROGEN ENERGY
 |
| ISSN | 0360-3199 |
| Volume | 43Issue:29Pages:13563-13574 |
| Corresponding Author | Huang, Hongyu(huanghy@ms.giec.ac.cn) ; Kobayashi, Noriyuki(kobayashi@energy.gr.jp) |
| Abstract | 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. |
| Keyword | Heat release rate H-2 combustion Micro-jet burner OH radical Diffusion flame |
| DOI | 10.1016/j.ijhydene.2018.04.195 |
| WOS Keyword | LIQUID-HYDROGEN ; METHANE-AIR ; IGNITION ; ENGINE ; ENERGY ; PERFORMANCE ; REACTOR ; FUELS |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | Knowledge Hub Aichi, Priority Research Project from Aichi Prefectural Government, Japan |
| WOS Research Area | Chemistry ; Electrochemistry ; Energy & Fuels |
| Funding Organization | Knowledge Hub Aichi, Priority Research Project from Aichi Prefectural Government, Japan |
| WOS Subject | Chemistry, Physical ; Electrochemistry ; Energy & Fuels |
| WOS ID | WOS:000439402900057 |
| Publisher | PERGAMON-ELSEVIER SCIENCE LTD |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.giec.ac.cn/handle/344007/25758 |
| Collection | 中国科学院广州能源研究所 |
| Corresponding Author | Huang, Hongyu; Kobayashi, Noriyuki |
| Affiliation | 1.Nagoya Univ, Dept Chem Engn, Nagoya, Aichi 4648603, Japan 2.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Guangdong, Peoples R China |
| Recommended Citation 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. |
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