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A Surface Analysis-Based Investigation of the Effect of Wall Materials on Flame Quenching
Yang, Haolin1,2; Feng, Yaoxun1,3; Wu, Yunying4; Wang, Xiaohan1,2; Jiang, Liqiao1,2; Zhao, Daiqing1,2; Yamashita, Hiroshi5
2011
Source PublicationCOMBUSTION SCIENCE AND TECHNOLOGY
Volume183Issue:5Pages:444-458
AbstractAn investigation of a premixed methane-air flame was conducted with a slit burner between two parallel walls to examine the effects of wall material and temperature on flame quenching. Three different materials (i.e., zirconia ceramics, stainless steel 304, and Si) were tested at wall temperatures of 100-700 degrees C. The quenching distances for the three wall materials at the same temperature decrease in the order stainless steel 304Sizirconia ceramics. For all materials, the quenching distance shortens with increasing wall temperature. To clarify the differences among the materials, the surface structure and composition of the raw and used walls were characterized by X-ray diffraction and X-ray photoelectron spectroscopy. The results show that the percentages of chemisorbed oxygen on the surfaces decrease in the order zirconia ceramicsSistainless steel 304a behavior that can be correlated with the order of quenching distances of the three wall materials, which moves from small to large. In short, the higher the percentage of chemisorbed oxygen, the shorter the quenching distances.
SubtypeArticle
KeywordChemical Quenching Chemisorbed Oxygen Flame Quenching Quenching Distance Surface Analysis
WOS HeadingsScience & Technology ; Physical Sciences ; Technology
DOI10.1080/00102202.2010.530323
WOS Subject ExtendedThermodynamics ; Energy & Fuels ; Engineering
WOS KeywordLOW-PRESSURE ; CATALYTIC REACTIVITY ; COMBUSTION ; EXTINCTION ; OXIDATION ; MIXTURES ; QUARTZ ; AIR
Indexed BySCI
Language英语
WOS SubjectThermodynamics ; Energy & Fuels ; Engineering, Multidisciplinary ; Engineering, Chemical
WOS IDWOS:000287491300003
Citation statistics
Document Type期刊论文
Identifierhttp://ir.giec.ac.cn/handle/344007/10401
Collection中国科学院广州能源研究所
Affiliation1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou, Guangdong, Peoples R China
2.Chinese Acad Sci, Key Lab Renewable Energy & Gas Hydrate, Guangzhou, Guangdong, Peoples R China
3.Chinese Acad Sci, Grad Univ, Beijing, Peoples R China
4.Hanshan Normal Univ, Dept Chem, Chaozhou, Peoples R China
5.Nagoya Univ, Dept Mech Sci & Engn, Nagoya, Aichi 4648601, Japan
First Author AffilicationGuangZhou Institute of Energy Conversion,Chinese Academy of Sciences
Recommended Citation
GB/T 7714
Yang, Haolin,Feng, Yaoxun,Wu, Yunying,et al. A Surface Analysis-Based Investigation of the Effect of Wall Materials on Flame Quenching[J]. COMBUSTION SCIENCE AND TECHNOLOGY,2011,183(5):444-458.
APA Yang, Haolin.,Feng, Yaoxun.,Wu, Yunying.,Wang, Xiaohan.,Jiang, Liqiao.,...&Yamashita, Hiroshi.(2011).A Surface Analysis-Based Investigation of the Effect of Wall Materials on Flame Quenching.COMBUSTION SCIENCE AND TECHNOLOGY,183(5),444-458.
MLA Yang, Haolin,et al."A Surface Analysis-Based Investigation of the Effect of Wall Materials on Flame Quenching".COMBUSTION SCIENCE AND TECHNOLOGY 183.5(2011):444-458.
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