Experimental study of microstructure and mechanical properties-acoustic emission characterization of high-rank coal under supercritical CO2 action

被引：0
|
作者：
Liu, Jiajia [1 ,2 ,3 ,4 ]
Xu, Yanzhi [1 ]
Nie, Zishuo [1 ]
Zhang, Yunlong [1 ]
Gao, Jianliang [1 ,3 ,4 ]
Wang, Dan [1 ,3 ,4 ]
机构：
[1] School of Safety Science and Engineering, Henan Polytechnic University, Jiaozuo,454003, China
[2] State Key Laboratory of Mining Response and Disaster Prevention and Control in Deep Coal Mines, Anhui University of Science and Technology, Huainan,232001, China
[3] Collaborative Innovation Center of Coal Work Safety and Clean High Efficiency Utilization, Henan Polytechnic University, Jiaozuo,454003, China
[4] Henan Provincial Key Laboratory of Gas Geology and Gas Control-Provincial, Ministry of State Key Laboratory Breeding Base, Henan Polytechnic University, Jiaozuo,454003, China
来源：
Meitan Kexue Jishu/Coal Science and Technology (Peking) | 2024年 / 52卷 / 10期
关键词：
20;
D O I：
10.12438/cst.2024-0452
中图分类号：
学科分类号：
摘要：
引用
收藏
页码：126 / 134
相关论文
共 50 条
  • [21] The effect of CO2 saturation on mechanical properties of Australian black coal using acoustic emission
    Ranjith, P. G.
    Jasinge, D.
    Choi, S. K.
    Mehic, M.
    Shannon, B.
    FUEL, 2010, 89 (08) : 2110 - 2117
  • [22] Mechanism of supercritical CO2 on the chemical structure and composition of high-rank coals with different damage degrees
    Wang, Fangfang
    Zhang, Xiaodong
    Wu, Caifang
    Zhang, Shuo
    Wang, Kang
    FUEL, 2023, 344
  • [23] Experimental study on tensile strength and acoustic emission characteristics of shale exposure to supercritical CO2
    Qin, Chao
    Jiang, Yongdong
    Kang, Zhipeng
    Song, Xiao
    Liu, Hao
    ENERGY SOURCES PART A-RECOVERY UTILIZATION AND ENVIRONMENTAL EFFECTS, 2021, 43 (08) : 977 - 992
  • [24] Changes in the microstructure of low-rank coal after supercritical CO2 and water treatment
    Song, Yao
    Zou, Quanle
    Su, Erlei
    Zhang, Yongjiang
    Sun, Yingjun
    FUEL, 2020, 279 (279)
  • [25] Effect of supercritical CO2 aging on the microstructure and mechanical properties of PEEK
    Badeghaish, W.
    Wagih, A.
    Colin, X.
    Hoteit, H.
    Lubineau, G.
    POLYMER DEGRADATION AND STABILITY, 2025, 233
  • [26] Geochemistry effects of supercritical CO2 and H2O on the mesopore and macropore structures of high-rank coal from the Qinshui Basin, China
    Du, Yi
    Fu, Changqing
    Pan, Zhejun
    Sang, Shuxun
    Wang, Wenfeng
    Liu, Shiqi
    Zhao, Yongchun
    Zhang, Junying
    INTERNATIONAL JOURNAL OF COAL GEOLOGY, 2020, 223
  • [27] Experimental and modeling study of NO emission under high CO2 concentration
    ZHAO Ran
    Science China(Technological Sciences), 2010, (12) : 3275 - 3283
  • [28] Experimental and modeling study of NO emission under high CO2 concentration
    Zhao Ran
    Liu Hao
    Hu Han
    Zhong XiaoJiao
    Wang ZiJian
    Xu ZhiYing
    Qiu JianRong
    SCIENCE CHINA-TECHNOLOGICAL SCIENCES, 2010, 53 (12) : 3275 - 3283
  • [29] Experimental and modeling study of NO emission under high CO2 concentration
    Ran Zhao
    Hao Liu
    Han Hu
    XiaoJiao Zhong
    ZiJian Wang
    ZhiYing Xu
    JianRong Qiu
    Science China Technological Sciences, 2010, 53 : 3275 - 3283
  • [30] The effects of CO2 on organic groups in bituminous coal and high-rank coal via Fourier transform infrared spectroscopy
    Liu, Shiqi
    Sang, Shuxun
    Wang, Tian
    Du, Yi
    Jia, Jinlong
    Fang, Huihuang
    ENERGY EXPLORATION & EXPLOITATION, 2018, 36 (06) : 1566 - 1592
12345