Carbonaceous Mineral Depressant D486 For High-Carbon Sulfide Gold Ores

This specialized depressant is designed to inhibit fine carbon minerals including graphite, organic carbon, and free carbon. It enables efficient recovery of target minerals in complex sulfide ores by making carbon surfaces strongly hydrophilic, preventing reagent adsorption and competitive flotation.

• High carbon (graphite) copper sulfide ore
• Gold ore and copper-gold ore
• Lead-zinc ore and other carbon-containing sulfide ores
• Nonferrous metals and rare precious metal flotation

We are professional metal mine beneficiation solution providers with world-leading expertise in refractory beneficiation. Our extensive experience spans copper, molybdenum, gold, silver, lead, zinc, nickel, magnesium, scheelite, and other metal mines, plus rare metals and non-metal minerals.

• High-efficiency frothers outperforming traditional options
• Advanced collectors for improved metal recovery rates
• Specialized depressants for complex refractory beneficiation
• Efficient activators and regulators for optimal performance
• Cost-effective flocculants with rich mining application experience

• Over 40 years of mining industry experience
• Patented products specifically for complex mineral ores
• Customized formulas adjusted for different application environments
• Technical engineer on-site service within 24 hours
• Sample provision and OEM services available
• 24/7 online customer support