| Customization: | Available |
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| CAS No.: | 140-90-9 |
| Formula: | C3h5naos2 |
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Product Name: Potassium Butyl Xanthate (PBX)
CAS Number:
Molecular Formula: C4H7KOS2
Appearance: A colorless to pale yellow liquid
Density: Approximately 1.05 g/cm³ at 25°C
Boiling Point: Not applicable; decomposes upon heating
Melting Point: Solidifies at low temperatures
pH: Alkaline in aqueous solution (pH > 7)
Solubility: Soluble in water
Product Description: Potassium Butyl Xanthate (PBX) is a highly efficient collector widely utilized in the froth flotation process of various ores within the mining industry. As a potassium salt of butyl xanthic acid, PBX is renowned for its remarkable capability to promote the separation of valuable minerals from gangue.
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Regulatory Information:
PBX serves as a collector in the froth flotation process of various ores, particularly those containing non-ferrous and precious metals.
PBX chemisorbs onto the surface of mineral particles, rendering them hydrophobic. This hydrophobic nature allows the particles to attach to air bubbles, which then rise to the surface where they can be easily collected. This efficient separation process ensures maximum recovery of valuable minerals.
PBX demonstrates selectivity for certain minerals, contingent on the specific flotation process conditions and the particular ore being processed. This selectivity allows for more precise and efficient mineral separation.
When handling PBX, it is imperative to wear suitable PPE, such as gloves, safety goggles, and a mask to avoid skin and eye contact. In the event of contact, immediately rinse with ample water and seek medical advice if needed.
Store PBX in a cool, dry, and well-ventilated area away from direct sunlight and heat sources. Ensure that containers are tightly sealed to prevent contamination and evaporation, maintaining the integrity of the chemical.
PBX is classified as biodegradable, making it an environmentally friendly option compared to other xanthate collectors, thus contributing to sustainable mineral processing practices.
The efficiency of PBX in froth flotation is influenced by the pH level of the solution. PBX typically performs best in slightly alkaline conditions, optimizing the flotation process for better results.
Absolutely, PBX can be combined with other flotation reagents, including frothers and modifiers, to meet specific separation objectives and enhance the overall efficacy of the flotation process.
The optimal PBX dosage varies based on factors like ore type, particle size, and desired separation efficiency. Conducting small-scale tests is recommended to determine the precise dosage for each specific application.
For detailed information or purchasing inquiries about PBX, please contact our dedicated sales team. We are prepared to assist you with your specific requirements and provide comprehensive support.
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