STUDY ON MAJOR FACTORS INFLUENCINGSPONTANEOUS COMBUSTION OF COAL

被引:1
|
作者
邓军
徐精彩
张辛亥
机构
关键词
coal; spontaneous combustion; factors of influencing spontaneous combustion; heat output;
D O I
暂无
中图分类号
TQ534 [煤的燃烧];
学科分类号
0817 ;
摘要
This paper theoretically analyzes major factors influencing spontaneous combustion of coal, such as molecule structure of coal, porosity, temperature, concentration of oxygen, coal thickness, velocity of face advance, and so on; and probes into how they affect the process of spontaneous combustion of coal, which is of momentous significance to predict or control self ignition of coal.
引用
收藏
页码:45 / 51
页数:7
相关论文
共 50 条
  • [21] THE STUDY OF THERMAL DESTRUCTION AND COMBUSTION OF COAL AND PEAT AS COMPONENTS OF PULVERIZED COAL FUEL
    Amdur, A. M.
    Fedorov, S. A.
    Forshev, A. A.
    Grevtsev, N. V.
    METALLURGIST, 2023, 67 (7-8) : 1043 - 1055
  • [22] The Study of Thermal Destruction and Combustion of Coal and Peat as Components of Pulverized Coal Fuel
    A. M. Amdur
    S. A. Fedorov
    A. A. Forshev
    N. V. Grevtsev
    Metallurgist, 2023, 67 : 1043 - 1055
  • [23] Study on Intrinsic Relationship between Coal Mass Change and Heat Evolution during Different Stages of Coal Spontaneous Combustion
    Zhou, Chunshan
    Zhang, Yulong
    Wang, Jie
    Wang, Junfeng
    Wu, Yuguo
    Wu, Jianming
    COMBUSTION SCIENCE AND TECHNOLOGY, 2021, 193 (14) : 2445 - 2463
  • [24] Experimental investigations on spontaneous combustion of pulverized coal in the oxyfuel combustion system
    Kiga, Takashi
    Nishimura, Mizuki
    Komaki, Akihiro
    Choi, Wonyoung
    MECHANICAL ENGINEERING JOURNAL, 2020, 7 (06):
  • [25] Emission Factors for Biofuels and Coal Combustion in a Domestic Boiler of 18 kW
    Czaplicka, Marianna
    Cieslik, Ewelina
    Komosinski, Boguslaw
    Rachwal, Tomasz
    ATMOSPHERE, 2019, 10 (12)
  • [26] Analysis of Effect Factors on Coal Mine Waste Dump Spontaneous Combustion
    Fei, He
    PROCEEDINGS OF THE 4TH INTERNATIONAL SYMPOSIUM ON MINE SAFETY (2012), 2012, : 428 - 431
  • [27] Study of the characteristics of the ashing process of straw/coal combustion
    Wang, Cuiping
    Wu, Yajue
    Liu, Qing
    Yang, Hairui
    FUEL, 2011, 90 (09) : 2939 - 2944
  • [28] Experimental study on adsorbing of flue gas and its application in preventing spontaneous combustion of coal
    Gao, Fei
    Deng, Cun-Bao
    Wang, Xue-Feng
    Li, Xue-Ming
    Dai, Feng-Wei
    ADSORPTION SCIENCE & TECHNOLOGY, 2018, 36 (9-10) : 1744 - 1754
  • [29] Effect of inorganic chloride on spontaneous combustion of coal
    Tang, Y. -B.
    Li, Z. -H.
    Yang, Y. I.
    Ma, D. -J.
    Ji, H. -J.
    JOURNAL OF THE SOUTHERN AFRICAN INSTITUTE OF MINING AND METALLURGY, 2015, 115 (02) : 87 - 92
  • [30] Prevention of spontaneous combustion in coal stockpiles -: Experimental results in coal storage yard
    Fierro, V
    Miranda, JL
    Romero, C
    Andrés, JM
    Arriaga, A
    Schmal, D
    Visser, GH
    FUEL PROCESSING TECHNOLOGY, 1999, 59 (01) : 23 - 34