Autoignition of a Lean Propane-Air Mixture at High Pressures

被引：0
|
作者：
V. P. Zhukov
V. A. Sechenov
A. Yu. Starikovskii
机构：
[1] Moscow Institute of Physics and Technology,
来源：
Kinetics and Catalysis | 2005年 / 46卷
关键词：
Physical Chemistry; Activation Energy; Catalysis; Hydrocarbon; Shock Wave;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Ignition delay time behind a reflected shock wave is measured for a lean propane-air mixture with an equivalence ratio of ϕ = 0.5 in wide temperature and pressure ranges (T = 880–1500 K, P = 2–500 atm). Ignition-delay activation energy data obtained in this study are compared with earlier data. A detailed kinetic model is constructed for hydrocarbon ignition, which includes ignition mechanisms for low, high, and intermediate (1000– 1200 K) temperatures. Each of the mechanisms is analyzed. The effect of pressure on the mechanism of autoignition is demonstrated.
引用
收藏
页码：319 / 327
页数：8
相关论文
共 50 条
  • [31] Non-Self-Maintained Discharge Plasma in Propane-Air Mixture
    Ardelyan, Nikolai V.
    Bychkov, Vladimir L.
    Kochetov, Igor V.
    Kosmachevskii, Konstantin V.
    IEEE TRANSACTIONS ON PLASMA SCIENCE, 2011, 39 (12) : 3326 - 3330
  • [32] SPHERICAL FLAME INITIATION - THEORY VERSUS EXPERIMENTS FOR LEAN PROPANE-AIR MIXTURES
    CHAMPION, M
    DESHAIES, B
    JOULIN, G
    KINOSHITA, K
    COMBUSTION AND FLAME, 1986, 65 (03) : 319 - 337
  • [33] Pulsed Microwave Discharge Ignition of Propane-Air Mixture with Different Excess Air Ratios
    Bulat, P.V.
    Volkov, K.N.
    Renev, M.E.
    Russian Aeronautics, 2024, 67 (02): : 360 - 368
  • [34] Shock-tube study of high-temperature ignition of propane-air mixtures at elevated pressures
    Tereza, A. M.
    Kozlov, P. V.
    Gerasimov, G. Ya
    Levashov, V. Yu
    Zabelinsky, I. E.
    Bykova, N. G.
    ACTA ASTRONAUTICA, 2023, 204 : 705 - 710
  • [35] Flamelet movements in lean and rich methane-air and propane-air turbulent premixed flames
    Hashimoto, Hideki
    Sou, Akira
    Tomiyama, Akio
    Furukawa, Junichi
    Williams, Forman A.
    Nihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B, 2008, 74 (08): : 1835 - 1842
  • [36] Experimental Study of Coflow Propane-Air Laminar Diffusion Flames at Subatmospheric Pressures
    Yao, Jiajie
    Liu, Jiahao
    Wang, Jian
    APPLIED SCIENCES-BASEL, 2021, 11 (13):
  • [37] Temperature and pressure influence on explosion pressures of closed vessel propane-air deflagrations
    Razus, Domnina
    Brinzea, Venera
    Mitu, Maria
    Oancea, Dumitru
    JOURNAL OF HAZARDOUS MATERIALS, 2010, 174 (1-3) : 548 - 555
  • [38] Study on nitrogen diluted propane-air premixed flames at elevated pressures and temperatures
    Tang, Chenglong
    Zheng, Jianjun
    Huang, Zuohua
    Wang, Jinhua
    ENERGY CONVERSION AND MANAGEMENT, 2010, 51 (02) : 288 - 295
  • [39] REUTILIZATION OF A DOMESTIC BOILER TO BURN PROPANE-AIR MIXTURE WITH ENGINEERING EDUCATION PURPOSES
    Cerdeira, F.
    Vazquez, M. E.
    Alvarez, E.
    Amores, F. J.
    4TH INTERNATIONAL TECHNOLOGY, EDUCATION AND DEVELOPMENT CONFERENCE (INTED 2010), 2010, : 4731 - 4736
  • [40] Effect of supplementation of water vapor to the environmental characteristics of the combustion of propane-air mixture
    Larionov, V. M.
    Mitrofanov, G. A.
    Iovleva, O. V.
    VI SCIENTIFIC TECHNICAL CONFERENCE ON LOW-TEMPERATURE PLASMA DURING THE DEPOSITION OF FUNCTIONAL COATINGS, 2014, 567
12345