Product Name: Depressant D481
Appearance: Light yellow powder
Dosage: 100-500 g/ton, formulated into a 2% concentration solution and added to the flotation process.
Use/Application:
Depressant D481 is an efficient suppressant for carbon-containing minerals in non-ferrous metal ores, especially those containing fine-grained or cryptocrystalline graphite. It efficiently suppresses carbon-containing minerals into the tailings, mitigating their adverse effects on flotation and improving the grade and recovery rate of concentrates. This product is suitable for various flotation processes and helps optimize separation efficiency.
Packing:
750kg/bag
Storage:
- Store in a shaded, well-ventilated place.
- Keep away from strong oxidizing agents, reducing agents, and open flames.


Company Profile: Our company specializes in producing and supplying mining reagents and provides technical services to customers. Relying on our strong technical strength, in addition to common reagents (xanthate, dithiophosphate, flocculent), we pay more attention to the R&D of special reagents and are committed to solving complex and difficult problems for mines, helping mines improve the recovery rate and concentrate grade.
We have a range of special reagents including: 1. High-efficiency collectors: copper-gold, copper-molybdenum, molybdenum, lead-zinc, zinc oxide, scheelite, wolframite, etc.
2. High-efficiency Depressant: to depress talc, dolomite, serpentine, Clay/Mud/Slime, carbon, pyrite, sulfur, etc.
3. Efficient Frother: Alternative to MIBC and Dow250
4. Gold Leaching reagent, to replace NaCN, eco-friendly
5. Replace Cytec's series of reagents, such as 3418A, Aero 65, etc.
6. Zinc oxide flotation technology
We can provide customers with: 1. Reagent samples for testing
2. Analyze ore samples for customers and optimize the flotation process for customers.