Experimental study of coal liberation: Electrical disintegration versus roll-crusher comminution

Engineering & Materials Science

• Ashes 12%
• Calcite 16%
• Coal 57%
• Comminution 100%
• Crushers 96%
• Density (specific gravity) 28%
• Disintegration 93%
• Jigs 15%
• Kaolinite 17%
• Minerals 35%
• Pyrites 18%

Earth & Environmental Sciences

• ash 9%
• breakage 12%
• calcite 9%
• calculation 6%
• calculation method 12%
• coal 46%
• comminution 88%
• comparison 4%
• dolomite 10%
• experimental study 56%
• gravity 17%
• kaolinite 11%
• method 2%
• mineral 19%
• norm 22%
• particle 11%
• product 28%
• pyrite 10%

Chemical Compounds

• Calcite 13%
• Calculation Method 12%
• Coal 67%
• Gravity 26%
• Jig 19%
• Mineral 28%
• Pyrite 14%