Description: 

Sodium Dibutyldithiophosphate is a commonly used collector in mineral processing operations, appearing as a yellow liquid. The active ingredient content ranges from 49% to 53%, ensuring stability and controllability during flotation processes. Its chemical properties are relatively stable, allowing it to function effectively under complex mineral processing conditions, including high pulp concentrations, varying pH levels, and temperature fluctuations.

As a key reagent in flotation, Sodium Dibutyldithiophosphate is widely applied in the separation of gold ores and sulfide ores such as silver, copper, and zinc. By selectively adsorbing on mineral surfaces, it enhances the separation efficiency of valuable minerals from tailings, achieving stable recovery rates. Applicable operating conditions include pulp pH between 7–10 and pulp temperatures from 20–50°C under typical mining environments.

Additionally, the product dissolves easily and can be prepared according to ore characteristics, allowing flexible dosage adjustment to optimize flotation performance. With stable active ingredient content and reliable chemical properties, it minimizes the impact of reagent fluctuations, ensuring consistent and continuous operation throughout the mineral processing workflow.

Key Applications:

• Flotation of gold, silver, copper, and zinc sulfide ores
• Industrial mineral separation and recovery
• Flotation system optimization and stable operation

.Specifications:

Characteristics & Applications:

1. Sodium Dibutyldithiophosphate is a high-efficiency flotation reagent and selective sulfide ore collector for non-ferrous metal sulfides, including gold, silver, copper, and zinc. Its molecular structure allows for strong adsorption onto the surface of target minerals, enhancing hydrophobicity and significantly improving the particle-bubble attachment efficiency, which increases the recovery rate of valuable minerals in industrial flotation operations.

2. In alkaline pulp systems, this reagent exhibits low affinity toward pyrite, providing effective selective inhibition of impurity minerals. This minimizes interference from unwanted sulfides during flotation and facilitates the production of higher-grade concentrates.

3. The reagent demonstrates low frothing properties, maintaining stable flotation foam, preventing bubble coalescence and cell overflow, ensuring a consistent hydrodynamic environment during separation. These characteristics enhance overall mineral processing efficiency and support reliable sulfide ore recovery in complex mineral processing conditions.

Key Advantages:

• Strong selective collection for gold, silver, copper, and zinc sulfide ores, acting as a high-performance flotation reagent for industrial mineral processing.

• Effective suppression of pyrite in alkaline pulp systems, reducing impurity interference and improving concentrate grade.

• Low frothing ensures stable flotation operations, avoids process disruption, and enhances overall sulfide ore recovery and beneficiation efficiency.

• Reliable chemical stability under complex mineral processing conditions, suitable for continuous industrial flotation operations.

key words, Mineral processing reagent  Gold, silver, copper, zinc sulfide ore recovery,Industrial flotation chemical