ELECTROMAGNETISM, OPTICS, ACOUSTICS, HEAT TRANSFER, CLASSICAL MECHANICS, AND FLUID DYNAMICS |
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Physical and chemical effects of phosphorus-containing compounds on laminar premixed flame |
Yongfeng Yin(殷永丰), Yong Jiang(蒋勇), Rong Qiu(邱榕), Caiyi Xiong(熊才溢) |
State Key Laboratory of Fire Science, University of Science and Technology of China, Hefei 230026, China |
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Abstract Phosphorus-containing compounds are the promising halon alternatives for flame inhibitions.However,some literatures suggested that the phosphorus-related inhibitors may behave as the unfavorable ones that will increase the burning velocity under lean-burn conditions,and this indeed posed potential threats to the fire prevention and fighting.To seek deeper insights into the reaction process,a numerical investigation was actualized to study the phosphorus-related effects on methane-air flames.By replacing a phosphorus-related inhibitor with the corresponding decomposed molecules,the detailed promoting and inhibiting effects of combustion were separated from the general chemical effect.A comparative study was carried out to identify the interaction between the two effects under different combustion conditions.It is observed that the promoting effect becomes the dominant factor during the reaction process when the equivalence ratio is smaller than 0.60.In this lean-burn condition,the exothermic reactions were faster than the others within the reaction chains due to the reduction of radical recombination in hydrocarbon oxidation.The results are believed to be useful for the further application and improvement of flame inhibitors.
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Received: 21 March 2018
Revised: 17 May 2018
Accepted manuscript online:
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PACS:
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47.11.-j
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(Computational methods in fluid dynamics)
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47.15.-x
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(Laminar flows)
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05.70.-a
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(Thermodynamics)
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Fund: Project supported by the National Natural Science Foundation of China (Grant No.51576183) and the Fundamental Research Funds for the Central Universities, China (Grant Nos.WK2320000035 and WK2320000041). |
Corresponding Authors:
Yong Jiang
E-mail: yjjiang@ustc.edu.cn
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Cite this article:
Yongfeng Yin(殷永丰), Yong Jiang(蒋勇), Rong Qiu(邱榕), Caiyi Xiong(熊才溢) Physical and chemical effects of phosphorus-containing compounds on laminar premixed flame 2018 Chin. Phys. B 27 094701
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[1] |
Sheinson R, Penner-Hahn J and Indritz D 1989 Fire Safety J. 15 437
|
[2] |
Noto T, Babushok V, Hamins A and Tsang W 1998 Combust. Flame 112 147
|
[3] |
Babushok V, Noto T, Hamins A and Tsang W 1997 Proceedings of the Halon Options Technical Working Conference, p. 55
|
[4] |
Ren X, Jiang Y and Xu W 2016 J. Fire Sci. 34 416
|
[5] |
Gann R G 1998 Fire Technol. 34 363
|
[6] |
Kaizerman J and Tapscott R. 1996 New Mexico Engineering Research Institute, Report No NMERI 96 32540
|
[7] |
Tapscott R, Sheinson R, Babushok V, Sheinson R, Richard G and Marc R 2001 NIST Technical Note 1443 13
|
[8] |
Hastie J W and Bonnell D 1980 Molecular Chemistry of Inhibited Combustion Systems (National Bureau of Standards)
|
[9] |
MacDonald M, Jayaweera T, Fisher E and Gouldin F 1999 Combust. Flame 116 176
|
[10] |
Twarowski A 19993 Combust. Flame 94 91
|
[11] |
Twarowski A 19993 Combust. Flame 94 341
|
[12] |
Twarowski A 1995 Combust. Flame 102 41
|
[13] |
Korobeinichev O, Ilyin S, Mokrushin V and Shmakov A 1996 Combust. Sci. Technol. 116 51
|
[14] |
Korobeinichev O, Mamaev A, Sokolov V, Bolshova T and Schvartsberg V 2001 Proceedings of the Halon Options Technical Working Conference, p. 173
|
[15] |
MacDonald M, Gouldin F and Fisher E 2001 Combust. Flame 124 668
|
[16] |
Jayaweera T, Melius C, Pitz W, Westbrook C, Korobeinichev O, Shvartsberg V, Shmakov A, Rybitskaya I and Curran H 2005 Combust. Flame 140 103
|
[17] |
Tan X, Zeng L, Liao Q, Zhang G, Wu X, Wang J and Xu R 2017 Thermochim. Acta 657 197
|
[18] |
Ma H and Fang Z 2012 Thermochim. Acta 543 130
|
[19] |
Qian X, Song L, Hu Y and Yuen R 2013 Thermochim. Acta 552 87
|
[20] |
Korobeinichev O, Bolshova T, Shvartsberg V and Chernov A 2001 Combust. Flame 125 744
|
[21] |
Babushok V, Linteris G, Katta V and Takahashi F 2016 Combust. Flame 171 168
|
[22] |
Liu W C, Liu Y W, Niu C C, Han G F and Wan Y Z 2016 Chin. Phys. B 25 024701
|
[23] |
Li Y M, Li B K, Qi F S and Wang X C 2017 Chin. Phys. B 26 024701
|
[24] |
Han Y, Cai G B, Wang H X, Renou B and Boukhalfa A 2014 Chin. Phys. B 23 034704
|
[25] |
Korobeinichev O P, Ilyin S B, Shvartsberg V M and Chernov A A 1999 Combust. Flame 118 718
|
[26] |
Korobeinichev O, Shvartsberg V, Chernov A and Mokrushin V 1996 Symposium (International) on Combustion 26 1035
|
[27] |
Korobeinichev O P, Shvartsberg V M and Ilyin S B 1997 Symposium (International) on Combustion 33 270
|
[28] |
Frenklach M, Bowman C, Smith G and Gardiner W 1999 Gri-Mech 3.0
|
[29] |
Curran H, Gallagher S and Simmie J 2003 Proceedings of the European Combustion Meeting, p. 1
|
[30] |
Curran H, Jayaweera T, Pitz W and Westbrook C 2004 Western States Section of the Combustion Institute p. 1
|
[31] |
Korobeinichev O, Shvartsberg V, Shmakov G, Knyazkov D and Rybitskaya I 2007 P. Combust. Inst. 31 2741
|
[32] |
Bosschaart K and De Goey L 2004 Combust. Flame 136 261
|
[33] |
Korobeinichev O, Shmakov A, Shvartsberg V, Knyazkov D, Makarov V, Koutsenogii K and Nikolin V 2003 Proceedings of the Halon Options Technical Working Conference, p. 1
|
[34] |
Kee R, Rupley F and Miller J 2011 CHEMKIN-PRO, R. 15112, Reaction Design. Inc., San Diego, CA.
|
[35] |
Babushok V, Linteris G, Burgess J and Baker P 2015 Combust. Flame 162 1104
|
[36] |
Pagliaro J and Linteris G 2017 Fire Safety J. 87 10
|
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