Purification of metallurgical grade silicon by plasma torch and E-beam treatment

Keyphrases

• MG-Si 100%
• Plasma Treatment 100%
• Plasma Torch 100%
• Silicon Powder 100%
• E-beam Treatment 100%
• Boron 50%
• Atmospheric Pressure 50%
• Doping Elements 50%
• Effective Alternative 50%
• Purification Process 50%
• Solar-grade Silicon 50%
• Argon Plasma 50%
• Hydrometallurgical Process 50%
• Acid Leaching 50%
• Boron Removal 50%
• Fast Removal 50%
• Siemens Method 50%
• Metallic Impurities 50%

Material Science

• Silicon 100%
• Boron 33%
• Leaching 16%
• Aluminum 16%
• Semiconductor Doping 16%