Study of the tactics for helping achieve the carbon emissions peaking and carbon neutrality goals in coal preparation and selection of tactical approachesZHANG Zhenhong1-5
Research progress of in-depth coal deashing technologiesLI Hongming, DENG Xiaowei, ZHAO Zeya, GUO Wenzhen, LYU Bo, FANG Chaojun6-10
Study of the effect of stress-relief holes on service life of screenplate and penetration rate of flip-flop screenLI Jinwu, WANG Xinwen, WANG Zhenghao, CHEN Huan, WANG Zhe, GUO Jin18-22
Study on optimization of straw-lignite co-degradation process for production of biogasSONG Yanli, WU Peng, LIU Jian, CHEN Linyong, TAN Kaili, WANG Meilin28-33
Comparative study on results of determination of total sulfur in coal obtained by prompt gamma neutron activation analysis method and Coulometric Titration methodSONG Qingfeng, ZHAO Long, YU Haiming34-37
Comparative study of coal washability curve plotting methodsLI Fan, MA Xiaomin, FAN Yuping, DONG Xianshu, HAO Xiaobei, ZHANG Dan, XU Houqiang38-46
Study on enhancing low-rank coal flotation with mixed collector and its synergistic mechanismWANG Zhiqiang47-52
Experimental study on upgrading of gasification slag through classification and separationGAO Shaopeng, JIANG Runping, WANG Zhishuai, SUN Weidong53-57