Goal Preparation Technology Articles

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1The State - of- Art of Main Technology and Equipment Used in Coal Preparation Industry of China and Some Suggestions on Their Devel-opment in Future1-3

2Coal Preparation of Shanxi Province3-5,48

3Application of Microbe in Sulphur Removal from Coal6-9

4Discussion on Coal Cleaning by Dense Medium Cyclone10-11

5Study on Modification of Surface Property of Coal and Pyrite12-15

6Research on Improvement of Precision of On- Line Identification of Raw Coal Component15-17

7Research on Decarbonization of Fired Fine Coal Ash by Use of Flotation Column18-20

8Study on Measurement of Moisture in Coal by Microwave Technology21-23

9Experimental Research on Coagulation Settlement of Coal Slurry in Shaqu Coal Preparation Plant23-24

10Research on Novel Compound Flotation Reagent Used for Flotation Separation of Coarse Anthracitic Coal25-26

11Selection of Dose of Coagulant Used for Concentration of Tailings27-27,46

12Application of Energy - saving Cylindrical Dryer in Tianhong Coking Co.28-30

13Renovation of Driving System of LZT18/90 Dram Washer30-31

14Practice and Some Considerations for the Technical Reformation to be Carried out on Small Coal Cleaning System at Lujiatuo Mining Co. Coal Preparation Plant32-34

15Reforming Coal Processing System of Zhouyuanshan Coal Preparation Plant in Practice35-36

16Research and Practice of Cleaning Small Clean Coal from Jig by Use of Spiral37-39

17Analysis on Raw Coal Blending before Washing in Practice at Longhu Subcompany Washery40-42

18Treatment of the Blocking- off Fault Taking Place in Clean Coal Loading Bunker in Jinjiyan Coal Preparation Plant42-43

19Feasibility Analysis on Technical Reformation of Coal Processing System of Taiyuan Coal Preparation Plant44-46

20Discussion on Cutdown of Medium Consumption at Linhuan Coal Preparation Plant47-48