RECOVERY
The recovery of precious metals from scrap material involves the following procedures.
Jewelry, Manufacturing, & Dental Scrap
• Weighting
• Demagnetizing
• Smelting
• Drilling
• Assaying
Bench Sweeps (Filings, Dust & Grindings
• Weighting
• Burning
• Demagnetizing
• Smelting
• Drilling
• Assaying
Polisher's & Floor Sweeps
• Weighting
• Preparation
• Burning
• Crushing
• Sifting
• Demagnetizing
• Mixing
• Sampling
• Assaying