Product Details
Product name: Depressant D451
Appearance: Yellow brown to dark red liquid;
Dosage: Raw liquid reagent dosing, corresponding to the ore (100~500g/t suggested).
Use/Application: Depressant D451 is a very effective and important flotation depressant. The depressant used in the flotation of copper-molybdenum ore for copper minerals and pyrites has a significant inhibitory effect on copper, sulfur and other minerals. In the separation of copper and lead, D451, as a non-toxic, small molecule depressant, has a good depressant effect on chalcopyrite, and can be used in the separation process of copper-lead mixed concentrate to realize the separation of copper and lead. In the high PH pulp, using copper sulfate to activate sphalerite, using lime as the depressant of pyrrhotite and pyrite, supplemented with D451 can effectively achieve zinc-sulfur separation.
Packing: 1000kg/IBC Drum
Storage:
1. Store in a shaded, well ventilated place;
2. Keep away from strong oxidizing agents, strong reducing reagents, or 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.
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