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《JOURNAL OF FUEL CHEMISTRY AND TECHNOLOGY》 1998-06
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CONTRAST STUDY OF COMMINITING PROPERTY OF VITRAIN AND FUSAIN

Zeng Fangui (Institute of Resources & Environmental Engineering Information Department of Resources & Environmental Engineering Taiyuan University of Technology Taiyuan)  
Vitrain and fusain are the main lithotypes in coal Their comminiting property has an important effect on industrialized separation of coal maceral The comminiting property of vitrain and fusain from PS, DLT, NTT coal has been investigated The particle size distribution of their powders can be fit by fractal distribution function Comparing with vitrain, fusain has higher HGI and microbrittleness with genter particle size distribution, larger fractal demension of particle size distribution and finer average particle size
【Fund】: 煤炭科学基金
【CateGory Index】: TQ531.4
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