Sodium Butyl Xanthate Powder CAS 141-33-3 Flotation Chemical Beneficiation Reagent for Copper Ore

• Customization: Available
• CAS No.: 141-33-3
• Formula: C5h9naos2
• Model NO.: FEX
• EINECS: /
• Classification: Specific Reagents
• Grade: Industrial
• Specific Usage: For Biological Purpose, For Tissue Medium Purpose, For Microbiological, For Microscopic Purpose, For Electron Microscopy, For Lens Blooming, Technical Grade, Pratical Use, Pro Analysis, Super Special Grade, For Synthesis, For Scintillation, For Electrophoresis Use, For Refractive Index, for Mining
• Content: Standard
• Usage: Mining Flotation
• Source: Dry Powder
• Habit Appellation: Special Reagent
• Application: Industry, Scientific Research, Health, Environmental Protection, Agriculture
• Property: Granule
• Color: Yellow
• Souce: Factory
• Quotation Term: EXW/Fob/CFR
• Production Quantity: 165000tons/Year
• Trade Mark: Fec
• Transport Package: 25kg/Bag
• Specification: 1000kg/pallet
• Trademark: FEX
• Origin: China
• HS Code: 2930909899
• Production Capacity: 165000/Year

Product Description

Product Description

 

Product Name: Sodium Butyl Xanthate (SBX)

CAS Number: 140-00-7 (for the generic xanthate compound)

Molecular Formula: C6H11O2S (with the sodium counterion)

Appearance: Colorless to pale yellow liquid

Density: Approximately 1.03 g/cm³ at 25°C

Boiling Point: Decomposes upon heating; not volatile

Melting Point: Below -20°C

pH: Alkaline (pH > 7 in aqueous solution)

Solubility: Soluble in water

Product Description:

Sodium Butyl Xanthate (SBX) is a crucial flotation collector widely utilized in the mineral processing industry. This highly efficient reagent facilitates the separation of valuable minerals from gangue through the froth flotation method. As an organic sulfur compound, SBX chemisorbs onto the surface of mineral particles, rendering them hydrophobic and enabling their selective collection in the froth phase.

Key Features:

• High Efficiency: SBX significantly enhances the selective flotation of sulfide and other minerals, thereby improving the efficiency of mineral recovery.
• Versatility: This reagent is compatible with a variety of ore types and can be effectively used in combination with other flotation reagents for tailored separation processes.
• Stability: SBX exhibits remarkable stability across a range of pH conditions, making it ideal for diverse flotation environments.
• Environmental Consideration: Though all xanthates necessitate careful handling, SBX is biodegradable and poses a lower environmental impact compared to other collectors.

Applications:

• Froth Flotation: Utilized in the flotation of non-ferrous and precious metal ores such as copper, lead, zinc, and more.
• Mineral Processing: Enhances the efficiency of mineral beneficiation processes, resulting in higher recovery rates and purity of the final product.

Safety Information:

• Utilize appropriate personal protective equipment (PPE), including gloves, safety goggles, and masks, when handling SBX.
• Avoid contact with skin and eyes. If contact occurs, rinse immediately with plenty of water and seek medical advice if necessary.
• Ensure proper ventilation to prevent inhalation of vapors or dust.

Storage Conditions:

• Store in a cool, dry, and well-ventilated area away from direct sunlight and heat sources.
• Keep containers tightly sealed to maintain product integrity and prevent contamination.

Detailed Photos

 

Sodium Butyl Xanthate is a potent and robust collector, specifically designed for the flotation of non-ferrous minerals that demand substantial harvesting power without selectivity. This exceptional reagent excels in the flotation of oxidized sulfide ore, oxidized copper ore, and lead oxide ore vulcanized by sodium sulfide. Furthermore, it delivers remarkable sorting results for the flotation of Cu-Ni sulfide ore and pyrite-bearing ore, ensuring optimal extraction and processing efficiency.

 

Product Parameters

 

CAS No.	2540-36-5
Purity	85% and 90%
Classification	General Reagents
Other Names	SIAX
Molecule formula	(CH3)2CHCH2CH2OCSSNa
Appearance	Powder
Usage	Mining industry

 

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FAQ

 

What are xanthate compounds?

Xanthate compounds are a remarkable class of organic sulfur chemicals, predominantly utilized as flotation collectors in the mining and mineral processing sectors. These compounds are instrumental in enhancing the separation of valuable minerals from waste materials. They achieve this by making the minerals hydrophobic, thus enabling their attachment to air bubbles, which significantly improves mineral recovery.

How do xanthates work in froth flotation?

Xanthates work their magic by chemisorbing onto the surface of mineral particles, rendering them hydrophobic. In the dynamic environment of air and water, this interaction prompts the mineral particles to attach to air bubbles. These bubbles then rise to the surface, forming a mineral-rich froth that can be efficiently collected, leaving behind water and waste materials.

What are the common types of xanthates used in industry?

The industry commonly uses several types of xanthates, including Sodium Ethyl Xanthate (SEX), Sodium Isopropyl Xanthate (SIPX), Sodium Butyl Xanthate (SBX), and Sodium Isoamyl Xanthate (SIX). Each variant possesses unique properties, making them ideal for specific ores and flotation conditions, thus optimizing the beneficiation process.

Which factors influence the choice of xanthate for a particular application?

Selecting the optimal xanthate for a given application hinges on multiple factors: the type of ore being processed, the desired mineral recovery rate, the pH of the flotation environment, and compatibility with other reagents. These considerations ensure that the chosen xanthate maximizes process efficiency and effectiveness.

What safety precautions should be taken when handling xanthates?

When handling xanthates, it is crucial to wear appropriate personal protective equipment (PPE), such as gloves, safety goggles, and a mask. These compounds should be used in well-ventilated areas to avoid inhaling vapors or dust. In case of skin or eye contact, flush the affected area with plenty of water immediately and seek medical advice if necessary.

How should xanthates be stored?

To maintain their integrity and effectiveness, xanthates should be stored 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, thereby preserving the quality of these critical reagents.

What is the role of xanthates in the pharmaceutical industry?

In the pharmaceutical realm, xanthates serve as vital intermediates in the synthesis of specific drugs and as chelating agents in the development of metal-based pharmaceuticals. Their unique chemical properties make them indispensable in creating innovative medicinal solutions.

Can xanthates be used in applications other than mining?

Indeed, xanthates exhibit versatility beyond mining. In the rubber industry, they act as accelerators; in the textile industry, they assist in dye fixation; and in the water treatment industry, they function as biocides. This broad range of applications underscores their multifaceted utility across various industrial sectors.

How do I determine the correct dosage of xanthate for my process?

The optimal dosage of xanthate is contingent upon several factors, including ore type, particle size, and desired separation efficiency. Conducting small-scale tests is recommended to ascertain the precise dosage for your specific application, ensuring maximum performance and cost-effectiveness.