1State-of-the-art of the application of coarse slime separation equipment in ChinaMENG Fancai, TONG Xiulin, ZHANG ShuangOverview1-5,182Development of the intelligent DMC system and its industrial testHU ShenggenExperiment & Research6-133A study on surface property of long-flame coal's flotation concentrateZHENG YuntingExperiment & Research14-184Experimental study of the effect of metal cation on hydration swelling of montmorilloniteHUANG HuanhuanExperiment & Research19-225Study on diameter of fine coal heavy medium cyclone in relation to cyclone's inlet pressure and treating capacityLIU ZhengquanExperiment & Research23-26,316Selection and design of the methods for wetting feed coal before separationWANG ChunsunExperiment & Research32-34,387Study on the adaptability of sulformethylated humic acid dispersing agent to preparation of coal water slurry with different kinds of coalWU Jiang, ZHANG Guanghua, ZHANG Wanbin, DU Lun, LI Junguo, DUAN Qingbing, LIU JinqiuExperiment & Research35-388Analysis of vibration response of WZYT1600 horizontal vibrating centrifugeYANG JieExperiment & Research39-419Feasibility study on use of seamless-steel tube as the shell of the small-diameter guide pulley of belt conveyorZHOU Huarong, WANG Rongquan, DANG JingExperiment & Research42-4410Development and application of the XJM-S90 flotation machineSHI YingxiangEquipment & Technology45-4911Optimum scheme design of Hujiamao coal collecting-transfer stationGAO GuixiEquipment & Technology50-52,5512Design and application of the belt vulcanizer working platform of belt conveyorWANG Rongquan, SHANG Xinmang, DANG JingEquipment & Technology53-5513Structural optimization of 0630 sizing crusher using EDEM methodYANG YongEquipment & Technology56-5814Application of the FMD-A180 double-cylinder oil filtration machine in the hydraulic system of pressure filterZHANG ZhiweiEquipment & Technology59-6115Comparative analysis of horizontal vibrational-discharge centrifuge and vertical scraper-discharge centrifugeDONG Xiaolei, BAI Sisi, XU Jianxiu, ZHANG ShuangjiangEquipment & Technology62-64,6916Renovation scheme of flotation concentrate recovery system at Ganbazi section of Nantong Coal Preparation PlantZHANG Juan, JIANG FeiOperation & Practice65-6917Analysis of the main factors affecting fine coal floatation performanceYANG XiuxiuOperation & Practice70-73,7718Common faults of shallow-trough dense medium separator and remedial measuresWANG MengOperation & Practice74-7719Exploration on recovery and utilization of residual heat of spiral lobe air compressor at Madaotou Coal Preparation PlantDUAN Xudong, TONG XiulinOperation & Practice78-79,8220Application of specialized management mode at Wanli No.1 Mine's coal preparation plantKANG YongfeiOperation & Practice80-82 