6Feasibility Study on Application of water - Only Cyclone with Large Conic Angle for Separating Underflow of Particle Size Control Cyclone14-15
8Reformation of Dense Medium System of No. 8 Coal Mine Coal Preparation Plant in PracticeZHU Yong - liang20-22
11Renovation and Application of Coal Blending Technology at Baodian Colliery Coal Preparation PlantZHU Hua28-29
12Application of Moving Screen Jigging Machine ( ROMJIG) at Xinglongzhuang Colliery Coal Preparation PlantKONG Ling - qiang30-32
16Discussion on Determination of the Value of Related Coefficients Required by Power Supply System of Coal Preparation PlantZHANG Wen -rong38-39
17Research on Higher Ability of Anti - Interference in Case of Detection of Content of Magnetic Substances40-41
19Remodeling of Material Automatic Discharging System of Jigging Machine Used at Suhaitu Coal Preparation Plant in Practice44-46