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    Some opinions on flotation test-related standards
    WU Dawei, REN Liqin, GUO Jianwei, YE Shuqiang, LI Yanan
    2021, 49(5): 1-6. DOI: 10.16447/j.cnki.cpt.2021.05.001
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    Analysis and suggestions on coal preparation-related national standards
    WANG Xuejun, ZHOU Yunhui, WANG Xinyi
    2021, 49(5): 7-12. DOI: 10.16447/j.cnki.cpt.2021.05.002
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    Effect of flotation pulp turbulence intensity on bubble-particle mineralization dynamics at a single bubble scale
    OU Zhanbei, LI Ming, KANG Xueyan, LI Yonggai
    2021, 49(5): 13-17. DOI: 10.16447/j.cnki.cpt.2021.05.003
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    Study on moisture and ash characteristics of clean coal products of Linhuan Coal Preparation Plant
    WANG Po, CHEN Bangjin, SHEN Liang
    2021, 49(5): 18-23. DOI: 10.16447/j.cnki.cpt.2021.05.004
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    Domestic power coal calorific value and grindability index prediction model
    XU Aimin, ZHOU Jianzhong, SONG Yucai, DENG Bowen, HU Qing, ZHANG Haidan, CHEN Jun, LIANG Yukun
    2021, 49(5): 24-27. DOI: 10.16447/j.cnki.cpt.2021.05.005
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    Construction of the blending coal quality-coke strength correlation prediction model
    CONG Xin, WANG Yu
    2021, 49(5): 28-33. DOI: 10.16447/j.cnki.cpt.2021.05.006
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    Optimization of the process flowsheet and operating parameters of the horizontal screen-bowl centrifuge
    YUAN Bowen
    2021, 49(5): 34-37. DOI: 10.16447/j.cnki.cpt.2021.05.007
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    Experimental study of ultrafine classification of porous gasification slag
    LIU Dong
    2021, 49(5): 38-42. DOI: 10.16447/j.cnki.cpt.2021.05.008
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    Experimental study on fine classification of magnetosphere from coal flyash
    WANG Xin, ZHAN Renli, ZHU Pei, LI Yahang, CHEN Tianxing, JU Jiantao, ZHANG Xiaomin
    2021, 49(5): 43-49. DOI: 10.16447/j.cnki.cpt.2021.05.009
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    Study of the coal slime water sedimentation effect obtained with the use of compound agent
    LIU Chen, DING Xuguang
    2021, 49(5): 50-53. DOI: 10.16447/j.cnki.cpt.2021.05.010
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    The coal slime water treatment system renovated at Hecaogou Coal Company′s Coal Washery for improving washing efficiency and upgrading of products
    LIU Wenhui, GAO Lujiang
    2021, 49(5): 54-58. DOI: 10.16447/j.cnki.cpt.2021.05.011
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    Application of the DZSN3028 3-mass high-frequency screen at Pengzhuang Coal Preparation Plant
    JIANG Xiaoyong, JI Dongdong
    2021, 49(5): 59-63. DOI: 10.16447/j.cnki.cpt.2021.05.012
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    Study and application of the technology for the control of spontaneous combustion of refuse heap using flyash
    WEN Lei, DONG Hongjuan, WU Bingbing, WANG Chenyang
    2021, 49(5): 64-67. DOI: 10.16447/j.cnki.cpt.2021.05.013
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    Coal washing process renovated at Binhu Coal Preparation Plant for disposal of coal slime as waste material
    LIANG Hui, JIN Jiacheng, XU Bin, REN Hu, LI Qiang
    2021, 49(5): 68-72. DOI: 10.16447/j.cnki.cpt.2021.05.014
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    Analysis of the characteristics of the design of coal washing processes at Nalinhe Coal Preparation Pants
    QI Xiaodou, BAO Yonghong, ZHAO Letian
    2021, 49(5): 73-77. DOI: 10.16447/j.cnki.cpt.2021.05.015
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    Application of the coal slime drying system at Matou Coal Preparation Plant
    QIN Yuzhen, SONG Yongqiang
    2021, 49(5): 78-81. DOI: 10.16447/j.cnki.cpt.2021.05.016
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    Application of the intelligent coarse slime separator at Baodian Coal Preparation Plant
    ZHENG Yi
    2021, 49(5): 82-86. DOI: 10.16447/j.cnki.cpt.2021.05.017
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    Optimization of the coarser slime particles trapping and recovery process of Tingnan Coal Preparation Plant
    HAN Zhen
    2021, 49(5): 87-91. DOI: 10.16447/j.cnki.cpt.2021.05.018
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    Application of the intelligent power supply-distribution systems at coal preparation plant
    LI Tao, LU Xinbao, LANG Shuting
    2021, 49(5): 92-95. DOI: 10.16447/j.cnki.cpt.2021.05.019
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    Application of the technology of QR code at Yuanlin Coal Preparation Plant
    LU Yifan, JIANG Zhennan, CHENG Jichao
    2021, 49(5): 96-102. DOI: 10.16447/j.cnki.cpt.2021.05.020
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