Zhejiang Xinyong Biochemical Co., Ltd.
Serve the circular economy, devote to energy conservation and emission reduction, help green environmental protection and promote low-carbon development. To be a world-renowed chemical manufacturer
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| 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 |
In acidic conditions (pH 3-6), demonstrates powerful selective collection toward lead and zinc sulfide minerals, enabling effective separation in lead-zinc-sulfur and copper-sulfur systems. The molecular combination of dithiophosphate and aniline groups collaboratively establishes stable hydrophobic layers on mineral surfaces, significantly improving target mineral recovery.
Exhibits limited collection action against pyrite, effectively restraining its flotation under acidic environments. This minimizes interference with lead-zinc concentrate quality and supports production of higher-grade concentrates.
Possesses favorable foam regulation characteristics, producing a steady and controlled froth layer that maintains hydrodynamic equilibrium during flotation, prevents launder overflow, and enhances separation effectiveness.
Insensitive to pulp temperature variations, maintaining consistent flotation performance across seasonal and regional changes, making it especially suitable for continuous industrial operations.
Superior selective collection for lead-zinc sulfide ores in acidic pulp conditions with strong adaptability.
Effective suppression of impurity minerals including pyrite, contributing to elevated concentrate grades.
Stable foam properties enable straightforward operation and control, compatible with various flotation equipment.
Chemically stable for convenient storage and application, helping reduce production costs.
Particularly effective for separation flotation of complex polymetallic sulfide ores, increasing metal recovery rates.