Electron Microscope for Scanning C. W. M Ash and Analysis on the Performance of Dedusting by Electro- Static Precipitator聂丽君11-13
Experiences on Reformation of Coal Slurry Treatment System in Anthracite Coal Preparation Plant张顺杰15-17
Prelimitary Analysis on Reagent System of Coal Slime Flotation and Flowsheet Selection at Dongqu Coal Preparation Plant张学军17-18
Technical Renovation of Ji g Washing System of No.2 Coal Preparation Plant, SDIC Xinji Energy Co. Ltd王跃19-20
Application of Direct Flotation Technology and Large Flotation Bed in Shunzhuang Coal Preparation Plant周利珍20-22