2Experimental Study on Using Thiobacillus Ferrooxidans Leaching Sulfur from High-Sulfur Coal GangueTest and Research4-7
6Numerical Simulation for High Gradient Magnetic Field Located Single Magnetic Medium in Entrapping Magnetism ParticlesTest and Research20-23
9Application of SKT-35 Jigging Machine in Sijiazhuang Colliery Coal Preparation PlantTechnology and Experiences31-33
10Selection of Reagent for Coal Water Slurry Treatment in Zhenchengdi Coal Preparation PlantTechnology and Experiences34-37
11Operation Practice of Washing Water Closed Circulation in Wangjiazhai Coal Preparation PlantTechnology and Experiences37-40
12Technology Renovation of Dense Medium Separation System in No.8 Colliery Coal Preparation Plant of Pingdingshan Coal Group CompanyTechnology and Experiences41-44
13Technology Renovation of Production System in Baodian Coal Mine Coal Preparation PlantTechnology and Experiences45-47
16Design and Simulation of New Type Discharge Control System of SKT Jigging MachineAutomation of Coal Preparation54-57
17Discussion on Clean Degree Assessment Method of Coal Based on Fuzzy Comprehensive EvaluationAutomation of Coal Preparation58-63
18Application of Frequency Conversion Speed Adjustment in Zaizhen Coal Preparation PlantAutomation of Coal Preparation63-65