Sodium Butyl Xanthate High Purity Yellow Flotation Chemical for Sulfide Ore Flotation in Copper Mine

• 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 widely utilized flotation collector in the mineral processing industry. This remarkable reagent excels in separating valuable minerals from gangue through the froth flotation method. As an organic sulfur compound, SBX chemisorbs onto mineral surfaces, rendering them hydrophobic and selectively collectable in the froth phase.

Key Features:

• High Efficiency: SBX significantly enhances the selective flotation of sulfide and other minerals, thereby optimizing mineral recovery efficiency.
• Versatility: SBX is compatible with a wide range of ore types and can be synergistically used with other flotation reagents for tailored separation processes.
• Stability: Its stability across varying pH conditions ensures suitability for diverse flotation environments.
• Environmental Consideration: While all xanthates require careful handling, SBX stands out as biodegradable and presents a lower environmental impact compared to many other collectors.

Applications:

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

Safety Information:

• Always use appropriate personal protective equipment (PPE), including gloves, safety goggles, and mask, when handling SBX.
• Avoid direct contact with skin and eyes. In case of contact, immediately flush 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 environment, away from direct sunlight and heat sources.
• Keep containers tightly sealed to maintain product integrity and prevent contamination.

Detailed Photos

 

Sodium Butyl Xanthate stands as a premier, robust collector, primarily engineered for the flotation of non-ferrous minerals demanding powerful harvesting capabilities devoid of selectivity. It excels as an exceptional collector in the flotation of oxidized sulfide ore, oxidized copper ore, and lead oxide ore, especially when vulcanized by sodium sulfide. Moreover, this product showcases superior efficiency in the flotation of Cu-Ni sulfide ore and pyrite-bearing ore, ensuring enhanced sorting results and optimized mineral recovery.

 

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 critically important class of organic sulfur chemicals, extensively utilized as flotation collectors in the mining and mineral processing industries. These compounds play a pivotal role in enhancing the separation of valuable minerals from waste materials by rendering the minerals hydrophobic, thereby facilitating their attachment to air bubbles in the flotation process.

How do xanthates work in froth flotation?

Xanthates function by chemisorbing onto the surface of mineral particles, making them hydrophobic. In the presence of air and water, this hydrophobicity encourages the mineral particles to adhere to air bubbles, which subsequently rise to the surface. This forms a mineral-rich froth that can be easily collected, efficiently separating the desired minerals from the remaining waste materials and water.

What are the common types of xanthates used in industry?

In the industrial sector, several common types of xanthates are utilized, including Sodium Ethyl Xanthate (SEX), Sodium Isopropyl Xanthate (SIPX), Sodium Butyl Xanthate (SBX), and Sodium Isoamyl Xanthate (SIX). Each type possesses unique properties tailored to specific ores and flotation conditions, optimizing the efficiency of the flotation process.

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

Selecting the appropriate xanthate for a given application depends on several critical factors, including the type of ore being processed, the target mineral recovery rate, the pH of the flotation environment, and the compatibility with other reagents used in the flotation process. Understanding these variables is essential for optimizing the effectiveness of the flotation operation.

What safety precautions should be taken when handling xanthates?

When handling xanthates, it is imperative to adhere to strict safety precautions. Personal protective equipment (PPE) such as gloves, safety goggles, and a mask should be worn to prevent direct exposure. Xanthates should be used in a well-ventilated area to mitigate inhalation risks. In the event of skin or eye contact, flush the affected area with ample water and seek medical advice if necessary.

How should xanthates be stored?

Proper storage of xanthates is crucial to maintain their effectiveness and safety. They should be kept in a cool, dry, and well-ventilated area, away from direct sunlight and heat sources. Containers must be tightly sealed to prevent contamination and evaporation, ensuring the xanthates remain stable and effective for future use.

What is the role of xanthates in the pharmaceutical industry?

In the pharmaceutical industry, xanthates serve as valuable intermediates in the synthesis of certain drugs and as chelating agents in the development of metal-based pharmaceuticals. Their unique chemical properties make them indispensable in these specialized applications.

Can xanthates be used in applications other than mining?

Absolutely, xanthates have versatile applications beyond the mining sector. They are employed in the rubber industry as accelerators, in the textile industry for dye fixation, and in water treatment as biocide agents. Their multifaceted utility makes them valuable across various industries.

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

Determining the optimal dosage of xanthate for a specific process requires consideration of factors such as ore type, particle size, and desired separation efficiency. Performing small-scale tests is highly recommended to ascertain the precise dosage needed for your particular application, ensuring maximum efficiency and effectiveness.