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In the intricate world of mineral processing, the efficiency of froth flotation hinges on the precise application of chemical reagents. Among the most vital are collectors, which render target minerals hydrophobic. Xanthates, a class of dithiocarbonates, have been the workhorses of sulfide mineral flotation since the 1920s. As a prominent Potassium Amyl Xanthate supplier in China, we aim to shed light on the applications and advantages of these essential compounds.
Xanthates, with the general formula ROCSSM, are formed from the reaction of carbon disulfide, an alcohol, and an alkali. The choice of alcohol dictates the properties of the xanthate. For instance, Potassium Amyl Xanthate (PAX), CAS 2720-73-2, derived from amyl alcohol, is known for its strong, unselective collecting power. This characteristic makes it particularly effective for a wide range of sulfide minerals, including gold-bearing pyrite, copper sulfides, and lead-zinc ores. Professionals often inquire about the Potassium Amyl Xanthate price to budget for large-scale operations.
The efficacy of xanthates lies in their ability to chemisorb onto the surfaces of sulfide minerals, forming hydrophobic metal xanthate complexes. This adsorption facilitates their attachment to air bubbles in the flotation cell. While shorter-chain xanthates like Potassium Ethyl Xanthate (PEX) and Sodium Isopropyl Xanthate (SIPX) are generally considered weaker and more selective, longer-chain xanthates like PAX are stronger and less selective. This makes PAX an excellent choice when high recovery rates are the primary objective, particularly for difficult-to-float minerals or when a broad spectrum of sulfides needs to be recovered simultaneously.
Understanding how to buy Potassium Amyl Xanthate and other xanthates is crucial for optimizing flotation circuits. Factors like pH, ore mineralogy, and the presence of other reagents influence their performance. At NINGBO INNO PHARMCHEM CO.,LTD., we are dedicated to supplying high-purity xanthates, including PAX with a minimum 90% purity, ensuring consistent and reliable performance for your mineral processing needs. Our commitment as a leading supplier means we can offer competitive pricing and expert support to help you select the right reagents for your specific application.
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1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
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3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.
