Amino Dithiophosphate Collector Gold Flotation Reagents For Pyrite Suppression
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Brand:
Seeyon
Product Description
Amino-Dithiophosphate Collector for Acidic Flotation and Pyrite Suppression
Amino-dithiophosphate is a high-performance flotation collector specifically designed for sulfide ores, demonstrating exceptional efficacy in separating complex polymetallic sulfide deposits. This white powdered solid contains diphenyl dithiophosphate as its primary active component (≥95.0% concentration) with low impurity content (water-insoluble substances ≤0.5%).
Specifications
| Parameter | Value |
|---|---|
| Appearance | White solid powder |
| Diphenyl dithiophosphate content | ≥ 95.0% |
| Water-insoluble substances | ≤ 0.5% |
| Solubility | Soluble in organic solvents, slightly soluble in water |
Characteristics & Applications
- Demonstrates effective and selective collection for lead and zinc sulfide minerals in acidic conditions (pH 3-6), enabling efficient separation in lead-zinc-sulfur and copper-sulfur ore systems. The synergistic effect of dithiophosphate and aniline functional groups promotes stable hydrophobic layer formation on mineral surfaces.
- Minimal collection effect on pyrite, effectively suppressing its flotation in acidic pulp. This reduces adverse effects on lead-zinc concentrate quality and supports production of higher-grade concentrates.
- Excellent foam regulation properties create consistent, controllable foam layers that maintain hydrodynamic stability during flotation, minimizing overflow issues and improving separation performance.
- Maintains consistent performance despite slurry temperature variations, providing reliable flotation results under seasonal and regional climate changes - particularly suitable for continuous industrial operations.
Key Advantages
- Superior selective collection performance for lead-zinc sulfide minerals in acidic pulp systems with strong process adaptability
- Effective suppression of impurity minerals like pyrite, enabling higher product grades
- Consistent foaming behavior for smoother operation and control across various flotation equipment
- High chemical stability for easy storage and application, reducing overall production costs
- Particularly effective in differential flotation of complex polymetallic sulfide ores, improving overall metal recovery rates
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Company
Zhejiang Xinyong Biochemical Co., Ltd.
Location
Xintiandi East District, Yinzhou District, Ningbo City, Zhejiang Province
Contact Person
Zoe Lei