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Product Introduction
Aerofloat 25, also known as dithiophosphate 25 in Chinese, is a widely used dithiophosphate-based collector in the flotation of non-ferrous metallic sulfide ores . Its main component is dimethyl phenyl dithiophosphate. This reagent is an oily liquid with a characteristic hydrogen sulfide odor and is corrosive .
It acts primarily as a collector for sulfide minerals of lead, copper, and silver (such as galena, chalcopyrite, and argentite) and can also function as a collector for activated zinc sulfide ores . A key advantage of Aerofloat 25 is its weaker collecting power but better selectivity compared to xanthates, making it particularly suitable for separating lead and zinc minerals and for the flotation of complex polymetallic ores . It exhibits strong non-selective collecting ability in neutral or acidic pulp conditions for various sulfide minerals.
Product Advantage
1.Dithiophosphate 25 offers distinct advantages in selective flotation circuits due to its unique chemical properties. It provides excellent selectivity** for specific sulfide minerals, particularly demonstrating strong affinity for galena (lead sulfide) and silver-bearing ores. This makes it especially valuable in complex polymetallic separation, where precise mineral discrimination is crucial.
2.The reagent maintains consistent performance across varied operating conditions, performing effectively in both neutral and slightly acidic pulp environments. Its chemical stability ensures reliable results in differential flotation processes, particularly in lead-zinc and copper-lead separation circuits where selective collection is paramount.
3.A significant operational advantage is its compatibility in collector combinations. When used with xanthates, it can enhance overall recovery while maintaining selectivity, proving particularly effective for partially oxidized ores. These characteristics make Aerofloat 25 a preferred choice for operations requiring sharp mineral separation and high-grade concentrate production.
Technical Parameters
| Item | Specification |
| Density (g/cm³) | 1.17-1.20 |
| Active ingredient (%) | 60-70 |
Product Uses
Main Purpose: Dithiophosphate 25 has both collecting and foaming performances. It is an effective collector of lead, copper, silver sulfide ore and activated zinc sulfide ore. It is often used in the separation flotation of lead and zinc. The product has a weak collecting ability for pyrite and other sulfide ores under the alkaline condition, but in neutral or acidic medium, it is a strong non-selective collector of all sulfide ores. Under certain conditions, it also has certain collecting effect on heavy metal oxide ore. Since the product is only slightly soluble in water, it must be added to the adjustment tank or ball mill in its original form.
Company Advantage
1.Cost advantage:
We are a source manufacturer with total production capacity of various products 50,000 tons/year. So we can control the cost better in order to give customers more favorable prices.
2.Legal operation:
Our company is located in China's National Chemical Industry Park, with complete qualifications and procedures to ensure stable production.
3.Technological advantage:
We have been engaged in the flotation chemical industry for more than 30 years,with advanced production technology and management system.
4.Quality advantage:
Our company has advanced testing means to strictly control the quality of raw materials and products.We are in strict accordance with the ISO9001 quality system standards for production.
5.R&D capability:
We have a beneficiation research institute, which is equipped with senior engineers and relevant technical personnel engaged in mineral processing tests and product research and development. By these means,we provide customers with personalized and accurate services.
6.Technical service:
We have a beneficiation technical service team.Over the years, we have provide on-site or remote technical services to hundreds of customers.
Packing Specification
200kg/plastic drum
Product Introduction
Aerofloat 25, also known as dithiophosphate 25 in Chinese, is a widely used dithiophosphate-based collector in the flotation of non-ferrous metallic sulfide ores . Its main component is dimethyl phenyl dithiophosphate. This reagent is an oily liquid with a characteristic hydrogen sulfide odor and is corrosive .
It acts primarily as a collector for sulfide minerals of lead, copper, and silver (such as galena, chalcopyrite, and argentite) and can also function as a collector for activated zinc sulfide ores . A key advantage of Aerofloat 25 is its weaker collecting power but better selectivity compared to xanthates, making it particularly suitable for separating lead and zinc minerals and for the flotation of complex polymetallic ores . It exhibits strong non-selective collecting ability in neutral or acidic pulp conditions for various sulfide minerals.
Product Advantage
1.Dithiophosphate 25 offers distinct advantages in selective flotation circuits due to its unique chemical properties. It provides excellent selectivity** for specific sulfide minerals, particularly demonstrating strong affinity for galena (lead sulfide) and silver-bearing ores. This makes it especially valuable in complex polymetallic separation, where precise mineral discrimination is crucial.
2.The reagent maintains consistent performance across varied operating conditions, performing effectively in both neutral and slightly acidic pulp environments. Its chemical stability ensures reliable results in differential flotation processes, particularly in lead-zinc and copper-lead separation circuits where selective collection is paramount.
3.A significant operational advantage is its compatibility in collector combinations. When used with xanthates, it can enhance overall recovery while maintaining selectivity, proving particularly effective for partially oxidized ores. These characteristics make Aerofloat 25 a preferred choice for operations requiring sharp mineral separation and high-grade concentrate production.
Technical Parameters
| Item | Specification |
| Density (g/cm³) | 1.17-1.20 |
| Active ingredient (%) | 60-70 |
Product Uses
Main Purpose: Dithiophosphate 25 has both collecting and foaming performances. It is an effective collector of lead, copper, silver sulfide ore and activated zinc sulfide ore. It is often used in the separation flotation of lead and zinc. The product has a weak collecting ability for pyrite and other sulfide ores under the alkaline condition, but in neutral or acidic medium, it is a strong non-selective collector of all sulfide ores. Under certain conditions, it also has certain collecting effect on heavy metal oxide ore. Since the product is only slightly soluble in water, it must be added to the adjustment tank or ball mill in its original form.
Company Advantage
1.Cost advantage:
We are a source manufacturer with total production capacity of various products 50,000 tons/year. So we can control the cost better in order to give customers more favorable prices.
2.Legal operation:
Our company is located in China's National Chemical Industry Park, with complete qualifications and procedures to ensure stable production.
3.Technological advantage:
We have been engaged in the flotation chemical industry for more than 30 years,with advanced production technology and management system.
4.Quality advantage:
Our company has advanced testing means to strictly control the quality of raw materials and products.We are in strict accordance with the ISO9001 quality system standards for production.
5.R&D capability:
We have a beneficiation research institute, which is equipped with senior engineers and relevant technical personnel engaged in mineral processing tests and product research and development. By these means,we provide customers with personalized and accurate services.
6.Technical service:
We have a beneficiation technical service team.Over the years, we have provide on-site or remote technical services to hundreds of customers.
Packing Specification
200kg/plastic drum
