GIEC OpenIR  > 中国科学院广州能源研究所
Emission and heat transfer characteristics of methane-hydrogen hybrid fuel laminar diffusion flame
Wu, Long1; Kobayashi, Noriyuki1; Li, Zhanyong2; Huang, Hongyu3; Li, Jun1
2015-08-10
Source PublicationINTERNATIONAL JOURNAL OF HYDROGEN ENERGY
Volume40Issue:30Pages:9579-9589
AbstractThe effect of adding hydrogen to methane on the emission and heat transfer characteristics of a laminar diffusion flame was investigated. The total input thermal energy for each test was kept constant. The results showed that adding hydrogen increased the temperature, decreased the flame length, and significantly increased the soot-free length fraction. CO and CO2 emission decreased with the addition of hydrogen. The more efficient oxidation of CO to CO2 at higher hydrogen fractions was the main contributor to the reduction of CO, whereas decreased carbon input was the dominant factor for the reduction of CO2. The NOx emission increased owing to the increase of prompt, thermal NOx formation and NNH pathway. The ratio of radiative heat flux to total heat flux decreased, and the radiative heat flux did not exceed 5% of the total heat flux. The addition of hydrogen improved the total heat flux by approximately 20%. Copyright 2015, Hydrogen Energy Publications, LLC. Published by Elsevier Ltd. All rights reserved.
SubtypeArticle
KeywordHydrogen Addition Methane Hybrid Fuel Laminar Diffusion Flame Pollutant Emissions Heat Transfer
WOS HeadingsScience & Technology ; Physical Sciences ; Technology
DOI10.1016/j.ijhydene.2015.05.096
WOS Subject ExtendedChemistry ; Electrochemistry ; Energy & Fuels
WOS KeywordSOOT FORMATION ; AIR FLAMES ; COMBUSTION ; HYDROCARBON ; MIXTURES ; TEMPERATURE ; LPG-H-2
Indexed BySCI
Language英语
WOS SubjectChemistry, Physical ; Electrochemistry ; Energy & Fuels
WOS IDWOS:000358811000060
Citation statistics
Document Type期刊论文
Identifierhttp://ir.giec.ac.cn/handle/344007/10836
Collection中国科学院广州能源研究所
Affiliation1.Nagoya Univ, Dept Chem Engn, Chikusa Ku, Nagoya, Aichi 4648603, Japan
2.Tianjin Univ Sci & Technol, Coll Mech Engn, Tianjin 300222, Peoples R China
3.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Guangdong, Peoples R China
Recommended Citation
GB/T 7714
Wu, Long,Kobayashi, Noriyuki,Li, Zhanyong,et al. Emission and heat transfer characteristics of methane-hydrogen hybrid fuel laminar diffusion flame[J]. INTERNATIONAL JOURNAL OF HYDROGEN ENERGY,2015,40(30):9579-9589.
APA Wu, Long,Kobayashi, Noriyuki,Li, Zhanyong,Huang, Hongyu,&Li, Jun.(2015).Emission and heat transfer characteristics of methane-hydrogen hybrid fuel laminar diffusion flame.INTERNATIONAL JOURNAL OF HYDROGEN ENERGY,40(30),9579-9589.
MLA Wu, Long,et al."Emission and heat transfer characteristics of methane-hydrogen hybrid fuel laminar diffusion flame".INTERNATIONAL JOURNAL OF HYDROGEN ENERGY 40.30(2015):9579-9589.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Wu, Long]'s Articles
[Kobayashi, Noriyuki]'s Articles
[Li, Zhanyong]'s Articles
Baidu academic
Similar articles in Baidu academic
[Wu, Long]'s Articles
[Kobayashi, Noriyuki]'s Articles
[Li, Zhanyong]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Wu, Long]'s Articles
[Kobayashi, Noriyuki]'s Articles
[Li, Zhanyong]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.