Goal Preparation Technology Articles

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1Research and Development of Power Coal Preparation in China1-3

2The Influence of Collector on Performance of Reverse Coal Slime Flotation4-5

3The Influence of the Characteristic of Pyrite Microscopic Occurrence in Coal Slime at Lingshan Washery on Sulphur Removal by Flotation Process6-7

4Application of Elastic Vibration Bar Screen in Deep Sizing Sticky Wet Material8-10

5Structure Design and Research of Mixing Tank10-12

6Practice and Development of Coal Cleaning by Dense Medium Process in Tianzhuang Coal Preparation Plant13-14

7Technical Reformation of LTXN 35 Jigging Machine15-16

8Analysis on Three Failures Usually Found in HBF-S120/10 Pressure Filter and the Method to Deal with Them17-18

9Closed Water Circuit in Practice at Zhangzhuang Coal Mine Washery19-20

10Technical Reformation of Coal Slurry Treatment System in Tunlan Colliery Coal Preparation Plant21-23

11Discussion on Reformation of Dense Medium System of Handan Coal Preparation Plant23-24

12Remodeling Screen Mesh Used in Vibrating Screen25-25

13The Process for Recovery of Low Calorific Value Coal from Gangue and Its Effectiveness26-26

14Development and Application of 710 Flocculant27-27

15Remodeling the Process of Coal Slurry Treatment at Panbei Coal Preparation Plant28-30

16Application of XMGZ Clean Coal Filter Press in Qitaihe Coal Preparation Plant30-31

17Production of Unwashed Clean Coal in Gedian Colliery Washery32-32

18The Treatment of the Structure Vibration of in Washery Building33-34,45

19Reformation of Product Handling System of Qianqiu Colliery Washery35-36

20Design and Practice of Gangue Removal by Use of Moving Screen Jig Instead of Other Means36-37