Product Features
- High Selectivity - Excellent selective collection for Pb/Zn/Cu sulfide minerals
- Dual Function - Both collector and frother properties in one reagent
- Low Toxicity - More environmentally friendly compared to traditional reagents
- Cost Effective - Low dosage with excellent results, reducing operating costs
Applications
Lead-Zinc Separation
Priority flotation separation in alkaline circuits
Copper Flotation
Effective for copper sulfide and activated zinc minerals
Silver Recovery
Excellent collection for silver sulfide minerals
Complex Ores
Suitable for polymetallic sulfide deposits
Product Specifications
| Grade | Main Component | Appearance | Main Applications |
|---|---|---|---|
| No.25 Aerofloat | Cresyl dithiophosphoric acid | Black oily liquid | Collector for Pb/Cu/Ag sulfides with frothing properties |
| Double Aerofloat | Composite aerofloat formula | Black viscous liquid | Enhanced collector for complex ore bodies |
Recommended Dosage
No.25 Aerofloat: 50-200g/t ore
Double Aerofloat: 30-150g/t ore
* Specific dosage depends on ore characteristics and flotation circuit
Operating Conditions
pH Range: 7.5-11 (alkaline circuits)
Temperature: 15-35°C
Addition Method: Direct addition to pulp or as emulsion
Key Advantages
High Selectivity
Weak collection for pyrite, ideal for iron-rich sulfide ores
Good Frothing
Dual collector and frother functionality
Cost Effective
Low dosage with excellent performance
Proven Technology
Years of successful industrial applications
Technical Parameters
| Test Item | Specification |
|---|---|
| Product Name | Aerofloat Series (No.25 / Double) |
| Chemical Composition | Cresyl dithiophosphate salts |
| Appearance | Dark brown to black oily liquid |
| Density (20°C) | 1.05-1.15 g/cm³ |
| pH Value | 7-9 |
| Solubility | Slightly soluble in water, soluble in organic solvents |
| Flash Point | ≥65°C |
| Packaging | 200L plastic drums or customized |