2Several Advanced Coal Sulphur Removal Technologies and the Coal Sulphur Removal Technologies Suitable to the Coal Mined at Western Area of China4-7
6Research on Regulation of Structural Parameters of Dense Medium Cyclone and the Separation Performance Obtained14-16
8Feasible Study on Clean Coal Sulphur Removal and Ash Reduction in Lingshan Coal Preparation Plant18-19
18An Investigation into Technical Renovation Program of Fangerhuang Mine Co. Coal Preparation Plant36-37
20Feasible Analysis on Application of Moving Screen Bed Jig in Power Plant Using Coal Gangue as Fuel40-41