煤基费托燃料雾化和点火实验研究

推进技术 ›› 2017, Vol. 38 ›› Issue (11): 2622-2627.

• 先进材料　推进剂　燃料 • 上一篇下一篇

煤基费托燃料雾化和点火实验研究

高晓会¹,林宇震^1,2,霍伟业¹,刘振涛¹,张弛^1,2

北京航空航天大学能源与动力工程学院航空发动机气动热力国家级重点实验室，北京 100191,北京航空航天大学能源与动力工程学院航空发动机气动热力国家级重点实验室，北京 100191; 先进航空发动机协同创新中心，北京 100191,北京航空航天大学能源与动力工程学院航空发动机气动热力国家级重点实验室，北京 100191,北京航空航天大学能源与动力工程学院航空发动机气动热力国家级重点实验室，北京 100191,北京航空航天大学能源与动力工程学院航空发动机气动热力国家级重点实验室，北京 100191; 先进航空发动机协同创新中心，北京 100191

发布日期:2021-08-15
作者简介:高晓会，男，硕士生，研究领域为航空替代燃料。
基金资助:
国家自然科学基金(51306010)；北京市自然科学基金(3152020)。

Experiment Research on Atomization and Ignition of Coal-Based Fischer-Tropsch Fuel

National Key Laboratory of Science and Technology on Aero-Engine Aero-Thermodynamics，School of Energy and Power Engineering，Beihang University，Beijing 100191，China,National Key Laboratory of Science and Technology on Aero-Engine Aero-Thermodynamics，School of Energy and Power Engineering，Beihang University，Beijing 100191，China;Collaborative Innovation Center for Advanced Aero-Engine，Beijing 100191，China,National Key Laboratory of Science and Technology on Aero-Engine Aero-Thermodynamics，School of Energy and Power Engineering，Beihang University，Beijing 100191，China,National Key Laboratory of Science and Technology on Aero-Engine Aero-Thermodynamics，School of Energy and Power Engineering，Beihang University，Beijing 100191，China and National Key Laboratory of Science and Technology on Aero-Engine Aero-Thermodynamics，School of Energy and Power Engineering，Beihang University，Beijing 100191，China;Collaborative Innovation Center for Advanced Aero-Engine，Beijing 100191，China

Published:2021-08-15

摘要/Abstract

摘要： 为了评价煤基费托合成航空替代燃料的雾化和点火性能，利用单头部矩形燃烧室对国产煤基费托燃料、传统航空煤油RP-3以及二者50:50混合燃料的雾化索太尔平均直径SMD和贫油点火边界进行了实验研究。实验结果显示，常温条件下，三种燃料的雾化SMD和贫油点火边界都有相同的变化趋势，SMD的减小趋势在供油压力达到0.5MPa后变缓，贫油点火边界的扩展趋势在燃烧室压降达到2.0%后变缓；相比航空煤油RP-3，煤基费托燃料的雾化性能和点火性能稍差，通过相互掺混可以得到改善。使用响应面模型(RSM)研究总结了雾化SMD的经验关系式，分析了燃料雾化和蒸发过程对其点火性能的影响。

关键词: 费托合成；替代燃料；雾化；响应面模型；贫油点火

Abstract: In order to investigate the atomization and ignition performance of coal-based Fischer-Tropsch synthetic aviation alternative fuels，a single-module rectangular combustor was used to experiment the atomization Sauter mean diameter (SMD) and lean ignition limit of the domestic coal-based F-T synthesis，traditional aviation kerosene RP-3 and 50:50 mixture of both fuels. Experiment results show that，the atomization and lean ignition limit of the three fuels share the same trends under normal temperature respectively，where the decreasing trend of SMD slows after fuel injection pressure reaches 0.5MPa and the expansion trend of lean ignition limit slows after combustor pressure drop reaches 2.0%. Atomization and ignition performance of the F-T fuel are poorer than that of aviation kerosene RP-3，which can be improved by mixing with each other. The atomization SMD empirical relationship was summarized by using the response surface methodology (RSM)，and the effects of atomization and evaporation process on ignition performance were analyzed.

Key words: Fischer-Tropsch synthesis；Alternative fuel；Atomization；Response surface methodology；Lean ignition

高晓会,林宇震,霍伟业,刘振涛,张弛. 煤基费托燃料雾化和点火实验研究[J]. 推进技术, 2017, 38(11): 2622-2627.

GAO Xiao-hui¹,LIN Yu-zhen^1,2,HUO Wei-ye¹,LIU Zhen-tao¹,ZHANG Chi^1,2. Experiment Research on Atomization and Ignition of Coal-Based Fischer-Tropsch Fuel[J]. Journal of Propulsion Technology, 2017, 38(11): 2622-2627.

参考文献

[1] Zhou Z, Zhang Y, Tierney J W, et al. Hybrid Zirconia Catalysts for Conversion of Fischer-Tropsch Waxy Products to Transportation Fuels[J]. Fuel Processing Technology, 2003, 83(1-3): 67-80.
[2] Yan P, Tao Z, Hao K, et al. Effect of Impregnation Methods on Nickel-Tungsten Catalysts and Its Performance on Hydrocracking Fischer-Tropsch Wax[J]. Journal of Fuel Chemistry and Technology, 2013, 41(6): 691-697.
[3] Sarkari M, Fazlollahi F, Ajamein H, et al. Catalytic Performance of an Iron-Based Catalyst in Fischer-Tropsch Synthesis[J]. Fuel Processing Technology, 2014, 127: 163-170.
[4] Díaz J A, Akhavan H, Romero A, et al. Cobalt and Iron Supported on Carbon Nanofibers as Catalysts for Fischer-Tropsch Synthesis[J]. Fuel Processing Technology, 2014, 128: 417-424.
[5] Huffman G P. Incorporation of Catalytic Dehydrogenation into Fischer-Tropsch Synthesis of Liquid Fuels from Coal to Minimize Carbon Dioxide Emissions[J]. Fuel, 2011, 90(8): 2671-2676.
[6] Huffman G P. Zero Emissions of CO₂ During the Production of Liquid Fuel from Coal and Natural Gas by Combining Fischer-Tropsch Synthesis with Catalytic Dehydrogenation[J]. Fuel, 2013, 109: 206-210.
[7] 孙予罕, 陈建刚, 王俊刚, 等. 费托合成钴基催化剂的研究进展[J]. 催化学报, 2010, 31(8): 919-927.
[8] Antonovski V, Rotavera B, Petersen E, et al. Combustion Measurements of Synthetic Fuels at Gas Turbine Conditions[C]. Cincinnati: AIAA/ASME/SAE/ASEE Joint Propulsion Conference & Exhibit, 2007.
[9] Kumar K, Sung C. A Comparative Experimental Study of the Autoignition Characteristics of Alternative and Conventional Jet Fuel/Oxidizer Mixtures[J]. Fuel, 2010, 89(10): 2853-2863.
[10] Wang H, Oehlschlaeger M A. Autoignition Studies of Conventional and Fischer-Tropsch Jet Fuels[J]. Fuel, 2012, 98: 249-258.
[11] Kumar K, Sung C, Hui X. Laminar Flame Speeds and Extinction Limits of Conventional and Alternative Jet Fuels[J]. Fuel, 2011, 90(3): 1004-1011.
[12] Naik C V, Puduppakkam K V, Modak A, et al. Detailed Chemical Kinetic Mechanism for Surrogates of Alternative Jet Fuels[J]. Combustion and Flame, 2011, 158(3): 434-445.
[13] Thomas A E, Saxena N T, Shouse D T, et al. Heating and Efficiency Comparison of a Fischer-Tropsch (FT) Fuel, JP-8+100, and Blends in a Three-Cup Combustor Sector[J]. Isrn Mechanical Engineering, 2012, 2012: 1439-1447.
[14] 黄勇. 燃烧与燃烧室[M]. 北京:北京航空航天大学出版社, 2009.
[15] 霍伟业, 林宇震, 张弛, 等. 正癸烷作为航空煤油雾化过程代理燃料的研究[J]. 航空动力学报, 2016, 31(1): 188-195.
[16] Leclercq P, Aigner M. Impact of Alternative Fuels Physical Properties on Combustor Performance[C]. USA: Triennial International Conference on Liquid Atomization and Spray Systems, 2009.
[17] Yule A J, Chinn J J. The Internal Flow and Exit Conditions of Pressure Swirl Atomizers[J]. Atomization and Sprays, 2000, 10(2): 121-146.
[18] Lefebvre A H, Ballal D R. Gas Turbine Combustion: Alternative Fuels and Emissions[M]. Boca Raton:CRC Press, 2010.
[19] Chen L, Liu Z, Sun P, et al. Formulation of a Fuel Spray SMD Model at Atmospheric Pressure Using Design of Experiments (DoE)[J]. Fuel, 2015, 153: 355-360.
[20] Sahu J N, Acharya J, Meikap B C. Response Surface Modeling and Optimization of Chromium(VI) Removal from Aqueous Solution Using Tamarind Wood Activated Carbon in Batch Process[J]. Journal of Hazardous Materials, 2009, 172(2-3): 818-825.
[21] Dou-Sheng Z, Wen L, Ya-Ping L, et al. Establishment and Optimization of an HPTLC Method for the Analysis of Gatifloxacin and Related Substances by Design of Experiment[J]. JPC Journal of Planar Chromatography Modern TLC, 2013, 26(3): 215-225.
[22] 王延胜, 林宇震, 李林, 等. 中心分级燃烧室点火性能试验研究[J]. 推进技术, 2016, 37(1): 98-104. (WANG Yan-sheng, LIN Yu-zhen, LI Lin, et al. Experimental Investigation on Ignition Performance of Internally-Staged Combustor[J]. Journal of Propulsion Technology, 2016, 37(1): 98-104.)(编辑:朱立影)　　　　　　　　　　　　　*　收稿日期:2016-07-12；修订日期:2016-09-03。基金项目:国家自然科学基金(51306010)；北京市自然科学基金(3152020)。作者简介:高晓会,男,硕士生,研究领域为航空替代燃料。E-mail: leather_999@163.com

煤基费托燃料雾化和点火实验研究

Experiment Research on Atomization and Ignition of Coal-Based Fischer-Tropsch Fuel

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