Goal Preparation Technology Articles

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1State-of-Art of China Coal Preparation and Technical ReformationYe Dawu1-2

2Qualilty System Certification is a Requirement for Coal Enterprises Living and DevelopmentJia Xiuping3-4

3Modern Screening Machineries and Measures Taken to Improve Their Reliability5-7

4Research on and Industrial Application of FXZ-1 Flotation Column8-10

5Filled Static Flotation Column and Fine Coal Separation with it in Practice11-14

6Research on Floatability of Four Different Kinds of Coal15-17

7An Approach into the Scheme for Technical Reformation of Lump Coal Stones Removal Plant of Jinggezhuang Colliery18-20

8A New Technique for Reformation of XJM-4 Flotation Machine-Combined21-22

9Tech-Economical Comparison of Processing System of Column Flotation with That of Flotation MachineMa Liqiang23-25

10Design Characteristic of Dense Medium Recovery System in Anjialing Coal Mine Washery26-27

11Superficial Talking About Design of Washery Technical ReformationJi Jinlian28-30

12Design Characteristics of Modular Main Building of Chengzhuang Coal Mine Washery31-33

13Application of Solid Screen Bowl Centrifuge in Fine Clean Coal Dewatering and Its Assessment34-35

14Application of SKT-20 Jig and Its Automation Control System in Daxing Colliery Washery36-37

15Application of FC-Ⅲ Coal Flotation Automatic Control System in Zhazi Colliery WasheryYin Haining38

16Computer Management of Dense Medium Automatic Control System39-41

17Improvement on Screen Mesh Tensioner Used in ZKX2460 Vibration Screen42

18Supoerficial Analysis on the Current State of Monofilament Filter Cloth Application43-44

19Institution of the Standard Regarding"Grade of Closed Water Circuit in Coal Preparation Plant"45-47