1: Introduction
2: Particle Characterization
3: Size Reduction and Liberation
4: Size Separation
5: Movement of Solids in Liquids
6: Gravity Concentration
7: Magnetic and Electrostatic Separation
8: Flotation
9: Liquid-Solid Separation
1: Introduction
p 1 , Goals and Basic Mineral Processing
hydrometallurgical processing
operate at ambient , elevated temp ขึ้นกับ kinetics process
generalized flow diagram สำหรับ metal extraction from mining ผ่านทาง chemical process (step 1)
step 2,3 – physical processing
5 ,7 – low-temp chemical processing – hydrometallurgy
ทั้ง 4 step เป็น part mineral processing
High-temp smelting and refining (pyrometallurgy )
step 4,6 ไม่ได้ include under heading mineral processing
2: Particle Characterization
3: Size Reduction and Liberation
4: Size Separation
5: Movement of Solids in Liquids
6: Gravity Concentration
7: Magnetic and Electrostatic Separation
8: Flotation
9: Liquid-Solid Separation