| 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: 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 an efficient collector used in the froth flotation process of various ores in the mining industry. It is a potassium salt of butyl xanthic acid and is known for its effectiveness in promoting the separation of valuable minerals from gangue.
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Regulatory Information:
PBX serves as an exceptional collector in the froth flotation process of various ores, especially targeting non-ferrous and precious metals for superior recovery.
PBX effectively chemisorbs onto the mineral particle surfaces, rendering them hydrophobic. This allows them to attach to air bubbles and subsequently float to the surface, where they are efficiently collected.
PBX demonstrates selectivity for certain minerals, contingent upon the flotation process conditions and the specific ore undergoing treatment.
When handling PBX, ensure the use of appropriate PPE, such as gloves, safety goggles, and masks, to prevent skin and eye contact. In case of contact, immediately flush with copious amounts of 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 containers are tightly sealed to prevent contamination and evaporation.
PBX is regarded as biodegradable, offering an environmentally friendly alternative compared to some other xanthate collectors.
PBX performs optimally in froth flotation under slightly alkaline conditions, with pH significantly affecting its efficiency.
Indeed, PBX can be combined with other flotation reagents, like frothers and modifiers, to meet specific separation requirements and boost overall flotation efficiency.
The optimal PBX dosage is influenced by several factors, such as ore type, particle size, and desired separation efficiency. Conducting small-scale tests is advised to establish the appropriate dosage for a specific application.
For additional information or to purchase PBX, kindly contact our sales team, who are prepared to assist with your specific needs.
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