Sodium Butyl Xanthate Yellow Flotation Chemical for Sulfide Ore Flotation Beneficiation Reagent

• 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 premier flotation collector extensively used in the mineral processing sector. As an efficient reagent, it significantly enhances the separation of valuable minerals from gangue via the froth flotation technique. SBX is an organic sulfur compound that strongly adsorbs onto mineral surfaces, rendering them hydrophobic and enabling selective collection in the froth phase.

Key Features:

• High Efficiency: SBX promotes the selective flotation of sulfide and various minerals, sharply improving mineral recovery efficiency.
• Versatility: Compatible with diverse ore types, SBX can be combined with other flotation reagents for tailored separation processes.
• Stability: Retains stability across a broad pH range, making it ideal for various flotation environments.
• Environmental Consideration: While requiring careful handling, SBX is biodegradable and poses a lower environmental impact compared to many other collectors.

Applications:

• Froth Flotation: Employed in the flotation of non-ferrous and precious metal ores, including copper, lead, zinc, and others.
• Mineral Processing: Enhances mineral beneficiation processes, leading to superior recovery rates and product purity.

Safety Information:

• Use suitable personal protective equipment (PPE) such as gloves, safety goggles, and a mask when handling SBX.
• Avoid skin and eye contact. If contact occurs, rinse thoroughly with water and seek medical advice if necessary.
• Ensure adequate ventilation to avoid 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 ensure product integrity and prevent contamination.

Detailed Photos

 

Sodium Butyl Xanthate is a potent and versatile collector, specifically engineered for the flotation of non-ferrous minerals that demand robust harvesting power without sacrificing selectivity. This remarkable chemical agent excels in the flotation of oxidized sulfide ores, as well as oxidized copper and lead oxide ores that have been vulcanized using sodium sulfide. Furthermore, it promises superior sorting efficiency when applied to the flotation of Cu-Ni sulfide ores and pyrite-bearing ores, ensuring optimal performance and unparalleled results in mineral beneficiation processes.

 

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 belong to a distinctive class of organic sulfur chemicals, predominantly utilized as flotation collectors within mining and mineral processing industries. Their primary function is to enhance the separation of precious minerals from waste materials. By rendering the minerals hydrophobic, xanthates facilitate their attachment to air bubbles, effectively optimizing mineral recovery.

How do xanthates work in froth flotation?

Xanthates operate by chemisorbing onto the surfaces of mineral particles, making them hydrophobic. In the froth flotation process, under the influence of air and water, these hydrophobic particles attach to air bubbles. Subsequently, these air bubbles ascend to the surface, forming a mineral-rich froth that can be easily collected, separating valuable minerals from residual waste.

What are the common types of xanthates used in industry?

Industries commonly utilize various xanthate types, including Sodium Ethyl Xanthate (SEX), Sodium Isopropyl Xanthate (SIPX), Sodium Butyl Xanthate (SBX), and Sodium Isoamyl Xanthate (SIX). Each variant boasts unique properties tailored to specific ores and flotation conditions, ensuring optimal performance and efficiency.

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

The selection of an appropriate xanthate is influenced by multiple parameters, such as the type of ore undergoing processing, the targeted mineral recovery rate, the pH of the flotation environment, and its compatibility with other reagents employed in the flotation process. A meticulous consideration of these factors ensures efficient and effective mineral separation.

What safety precautions should be taken when handling xanthates?

When dealing with xanthates, it is imperative to use personal protective equipment (PPE) like gloves, safety goggles, and masks. Conduct operations in well-ventilated areas to avoid inhaling vapors or dust. In case of skin or eye contact, rinse immediately with copious amounts of water and seek medical attention if necessary.

How should xanthates be stored?

Xanthates should be preserved in a cool, dry, and well-ventilated location, shielded from direct sunlight and heat. Ensure containers are tightly sealed to prevent contamination and evaporation, maintaining the integrity and efficacy of the chemical.

What is the role of xanthates in the pharmaceutical industry?

Within the pharmaceutical realm, xanthates serve as crucial intermediates in the synthesis of certain medications and act as chelating agents in the formulation of metal-based pharmaceuticals. Their diverse utility underscores their significance in advanced pharmaceutical applications.

Can xanthates be used in applications other than mining?

Indeed, xanthates extend beyond mining applications. They play integral roles in the rubber industry as accelerators, in the textile industry for dye fixation, and in the water treatment industry for their biocidal properties, illustrating their multifaceted utility across various sectors.

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

Determining the precise dosage of xanthate hinges on variables such as ore type, particle size, and the desired separation efficiency. Conducting small-scale tests is advisable to ascertain the optimal dosage tailored to your specific application, ensuring maximized efficiency and performance.