| Customization: | Available |
|---|---|
| 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 exceptional and highly efficient collector extensively employed in the froth flotation process within the mining industry. This potassium salt of butyl xanthic acid is renowned for its superior capabilities in promoting the separation and recovery of valuable minerals from gangue materials.
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Regulatory Information:
PBX serves as an efficient collector in the froth flotation process of various ores, notably for non-ferrous and precious metals.
PBX chemisorbs onto the surface of mineral particles, rendering them hydrophobic. This allows these particles to attach to air bubbles and ascend to the surface, where they can be readily collected.
PBX exhibits selectivity for certain minerals based on flotation process conditions and the specific type of ore being treated. Its selectivity can be optimized to enhance extraction efficiency.
When handling PBX, ensure you wear appropriate Personal Protective Equipment (PPE), such as gloves, safety goggles, and a mask, to prevent skin and eye contact. In the event of contact, rinse immediately with plenty of water and seek medical advice if needed.
PBX should be stored 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, maintaining the product's efficacy.
PBX is considered biodegradable, providing an environmentally friendly alternative compared to some other xanthate collectors used in the industry.
The performance of PBX in froth flotation is significantly influenced by the pH of the solution. It typically exhibits optimal effectiveness in slightly alkaline conditions.
Absolutely, PBX can be effectively combined with other flotation reagents, such as frothers and modifiers. This synergy can fulfill specific separation requirements and boost the overall efficiency of the flotation process.
The recommended dosage of PBX varies based on several factors, including ore type, particle size, and desired separation efficiency. Conducting small-scale tests is advised to determine the optimal dosage for your specific application.
For more information or to inquire about purchasing PBX, please reach out to our sales team. We are dedicated to assisting you with your specific needs and providing detailed product information.
| Category | Grade | Active ingredients%(≥) | Free alkali%(≤) | Moisture & volatile%(≤) | Exterior |
| Dry goods | Grade A | 90 | 0.2 | 4.0 | Particle Stick |
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