Sodium Butyl Xanthate EXW Fob CFR Yellow Flotation Chemical for Copper Mine Beneficiation

• CAS No.: 141-33-3
• Formula: C5h9naos2
• 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
• Model NO.: FEX
• 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 highly effective flotation collector extensively used in the mineral processing industry. This powerful reagent excels in the separation of valuable minerals from gangue through the froth flotation method. SBX, an organic sulfur compound, 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 boosting mineral recovery efficiency.
• Versatility: Compatible with a wide range of ore types, SBX can be used alongside various other flotation reagents for tailored separation processes.
• Stability: Demonstrates impressive stability across diverse pH conditions, making it adaptable to different flotation environments.
• Environmental Consideration: Despite the need for careful handling of all xanthates, SBX is biodegradable and presents a reduced environmental impact compared to many other collectors.

Applications:

• Froth Flotation: Essential for the flotation of non-ferrous and precious metal ores, including copper, lead, zinc, and more.
• Mineral Processing: Enhances the efficiency of mineral beneficiation processes, leading to increased recovery rates and higher purity of the final product.

Safety Information:

• Utilize suitable personal protective equipment (PPE), such as gloves, safety goggles, and a mask, when dealing with SBX.
• Prevent skin and eye contact. In case of contact, rinse immediately with plenty of water and seek medical attention if required.
• Ensure adequate ventilation to avoid inhalation of vapors or dust.

Storage Conditions:

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

Detailed Photos

 

Sodium Butyl Xanthate stands out as a potent and robust collector, primarily employed in the flotation of non-ferrous minerals demanding intense collecting strength devoid of selectivity. For instance, it serves as an excellent collector for the flotation of oxidized sulfide ore or oxidized copper ore, as well as lead oxide ore (vulcanized by sodium sulfide). Moreover, this exceptional product also delivers superior sorting results in the flotation of Cu-Ni sulfide ore and pyrite-bearing ore.

 

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 sophisticated class of organic sulfur chemicals primarily employed as flotation collectors within the mining and mineral processing industries. Their pivotal role is to enhance the separation of valuable minerals from waste materials. They achieve this by making the minerals hydrophobic, thus facilitating their attachment to air bubbles, significantly improving the efficiency of the separation process.

How do xanthates work in froth flotation?

Xanthates function by chemisorbing onto the surface of mineral particles, effectively rendering them hydrophobic. In the presence of air and water, this hydrophobic effect causes the mineral particles to attach to air bubbles. These bubbles then ascend to the surface, forming a mineral-rich froth that can be collected separately from the remaining water and waste materials, ensuring a higher concentration of the desired minerals.

What are the common types of xanthates used in industry?

The industry commonly employs several types of xanthates: Sodium Ethyl Xanthate (SEX), Sodium Isopropyl Xanthate (SIPX), Sodium Butyl Xanthate (SBX), and Sodium Isoamyl Xanthate (SIX). Each type is distinguished by specific properties that make them particularly suited for different ores and flotation conditions, thereby optimizing mineral recovery processes.

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

Selecting the appropriate xanthate hinges on several critical factors: the type of ore being processed, the desired mineral recovery rate, the pH conditions of the flotation environment, and the compatibility with other reagents used in the flotation process. Each of these factors must be carefully considered to ensure optimal performance and efficiency.

What safety precautions should be taken when handling xanthates?

Handling xanthates necessitates stringent safety precautions. Personal protective equipment (PPE) such as gloves, safety goggles, and masks should be worn to prevent direct contact. They should be used in well-ventilated areas to avoid inhalation of vapors or dust. In the event of skin or eye contact, affected areas should be flushed immediately with plenty of water, and medical advice should be sought if necessary.

How should xanthates be stored?

Proper storage of xanthates is crucial to maintain their efficacy and safety. They should be kept in a cool, dry, and well-ventilated area, away from direct sunlight and heat sources. Additionally, containers should be tightly sealed to prevent contamination and evaporation, preserving the integrity of the product.

What is the role of xanthates in the pharmaceutical industry?

In the pharmaceutical industry, 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 these advanced applications.

Can xanthates be used in applications other than mining?

Indeed, xanthates have versatile applications beyond the mining sector. They are utilized in the rubber industry as accelerators, in the textile industry for dye fixation, and in the water treatment industry for biocide applications. This versatility underscores their importance across various industrial domains.

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

Determining the optimal dosage of xanthate is a nuanced process that depends on several variables, including ore type, particle size, and desired separation efficiency. It is advisable to conduct small-scale tests to ascertain the most effective dosage for your specific application, ensuring maximum performance and cost-effectiveness.