column
    Discussion on the formulation of standards for coal slime flotation agents
    WEI Ruyuan, ZHU Xuefeng, JIN Yang, LI Pengfei, FENG Ping
    2025, 53(2): 1-8. DOI: 10.16447/j.cnki.cpt.2025.02.001
    Abstract PDF
    Study on prediction of supernatant turbidity in fine mineral settling based on machine learning
    LIU Qi, MIN Fanfei, ZHANG Xuefei
    2025, 53(2): 9-17. DOI: 10.16447/j.cnki.cpt.2025.02.002
    Abstract PDF
    Rolling Bearing Fault Diagnosis Based on CEEMDAN and PSO-SVM
    XUE Huanyi, DOU Dongyang
    2025, 53(2): 18-27. DOI: 10.16447/j.cnki.cpt.2025.02.003
    Abstract PDF
    Research on Blending Washing of Coking Raw Coal Based on Coal Quality Characteristics
    YAN Yongxing, ZHAO Jianjun, LIU Lei, WU Zhiqiang, HE Hongwei, ZHAO Xin, ZHOU Rui, SHEN Yanfeng, WANG Meijun
    2025, 53(2): 28-37. DOI: 10.16447/j.cnki.cpt.2025.02.004
    Abstract PDF
    Development and application of the ultra-high-pressure elastic pressing filter press
    ZHU Shaohui, LI Jianzhong, WANG Xuemin, SHAO Xiao, WANG Weizheng, TIAN Liang
    2025, 53(2): 38-43. DOI: 10.16447/j.cnki.cpt.2025.02.005
    Abstract PDF
    Optimization practice of online switching beneficiation process for raw coal (desliming/non-desliming)
    WANG Xiaoqian, ZHAO Chi, REN Lin, SONG Yingjie, AO Xiaoying, YANG Xiao
    2025, 53(2): 44-51. DOI: 10.16447/j.cnki.cpt.2025.02.006
    Abstract PDF
    The practice and innovation of “Five-Implementation Management” at Dushi Coal Preparation Power Plant
    ZOU Yong, LI Chengyi, DING Wenzhi, HUANG Wei
    2025, 53(2): 52-59. DOI: 10.16447/j.cnki.cpt.2025.02.007
    Abstract PDF
    Improvement study on the filter cloth structure and fixing method of pressure filter
    HOU Jing
    2025, 53(2): 60-64. DOI: 10.16447/j.cnki.cpt.2025.02.008
    Abstract PDF
    Study and application of flotation equipment renovation scheme in Huoerxinhe coal preparation plant
    GUO Lijie
    2025, 53(2): 65-71. DOI: 10.16447/j.cnki.cpt.2025.02.009
    Abstract PDF
    Design and application of bottom coal cleaning device for belt conveyor
    CHEN Hao, YAO Lei, GAO Bo, XIE Yongxin, YAO Xiaolei, LIU Zuoquan
    2025, 53(2): 72-77. DOI: 10.16447/j.cnki.cpt.2025.02.010
    Abstract PDF
    Study on Vibration Signal Processing of Dense Medium Cyclone based on CEEMDAN-SampEn-Improved Wavelet Threshold
    LI ShunTang, ZHENG Gangfeng, ZHANG Hailong, WU Ziyang, ZHOU Zheng
    2025, 53(2): 78-88. DOI: 10.16447/j.cnki.cpt.2025.02.011
    Abstract PDF
    Application of digital delivery and BIM technology in chemical coal storage and transportation system
    LIU Xiaocui, CHEN Song, ZHU Dehua
    2025, 53(2): 89-98. DOI: 10.16447/j.cnki.cpt.2025.02.012
    Abstract PDF