D451 Depressant for Copper-Lead Separation
Mining Depressant D451 is a highly effective flotation reagent
specifically designed for copper-molybdenum ore processing,
enabling efficient copper-lead separation.
Product Introduction
Depressant D451 is a critical flotation depressant that provides
significant inhibitory effects on copper, sulfur, and other
minerals. This advanced formulation effectively replaces
traditional reagents like sodium sulfide and sodium hydrosulfide,
offering superior performance in mineral separation processes.
| Product Name | Mining Depressant D451 Chemicals for Mine Flotation |
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| Specification | D451A/B |
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| Appearance | Brown to dark red liquid |
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| Using Method | Raw liquid reagent dosing |
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| Dosage | Varies by ore type (100-500g/t recommended) |
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Company Profile
Y&X Beijing Technology Co., Ltd is a professional metal mine
beneficiation solution provider with world-leading expertise in
refractory beneficiation. We have extensive successful experience
across copper, molybdenum, gold, silver, lead, zinc, nickel,
magnesium, scheelite, and other metal mines, as well as rare metal
mines including cobalt, palladium, bismuth, and non-metal mines
such as fluorite and phosphorus.
We provide customized beneficiation solutions tailored to specific
ore properties and production conditions, delivering the most
advanced beneficiation methods and efficient reagents to maximize
customer benefits.

Frequently Asked Questions
Where is your factory located?
Our factory is located in Shandong, China, within an independent
chemical park.
Can you give me a better price?
We value cooperation with every customer and provide the most
competitive pricing available.
How can you guarantee your quality?
Our production utilizes fully automated control systems to ensure
consistent production and stable quality. We maintain strict
quality management protocols throughout the manufacturing process,
from raw materials to finished products. Quality first is our
fundamental principle, and we support customer sample testing for
verification.
When is the delivery time?
Our production capacity includes: Xanthate: 50,000t/a;
Dithiophosphate: 20,000t/a; Frother: 10,000t/a. For standard
products, we maintain inventory to ensure timely delivery according
to customer requirements.
Can I get a sample?
Yes, we welcome customers to obtain samples for testing and
evaluation.