Sodium Oleate Emulsifier Supplier in China

Industrial-Grade Yellow Sodium Oleate for Mining & Mineral Processing Applications

Sodium Oleate is the sodium salt of oleic acid (C18:1), widely used as an industrial emulsifier and flotation reagent in mining and mineral processing industries.
Compared with shorter-chain fatty acid salts, Sodium Oleate offers stronger emulsification capacity, higher alkaline stability, and superior performance in mineral flotation systems, especially for non-ferrous metal ores and industrial separation processes.

KosNature supplies industrial-grade yellow Sodium Oleate with consistent quality, controlled alkalinity, and stable performance, designed specifically for mining and heavy industrial applications.

What Is Sodium Oleate (Grado industriale)?

Industrial Sodium Oleate is an anionic surfactant produced by neutralizing oleic acid with sodium hydroxide under controlled conditions.
It features a long unsaturated hydrocarbon chain (C18:1), which provides:

• strong hydrophobic interaction
• excellent oil–water emulsification
• high affinity for mineral surfaces
• reliable performance under alkaline conditions

In mining operations, Sodium Oleate is commonly used as:

• flotation reagent
• emulsionatore
• collector or auxiliary agent
• dispersing aid in mineral beneficiation systems

Key Advantages of Our Industrial Sodium Oleate

01. Excellent Emulsification Performance
02. Good Water Solubility & Dispersion
03. High Alkaline Stability (pH 11–13)
04. Consistent Industrial Quality

Specifiche tecniche

Applications in Mining & Mineral Processing

Mineral Flotation Reagent

Sodium Oleate is widely used in flotation processes for non-ferrous metals and mineral beneficiation, helping improve separation efficiency and recovery rates.

Emulsifier in Ore Processing Systems

Acts as an emulsifier in complex processing systems, stabilizing oil–water mixtures and enhancing reagent distribution.

Auxiliary Collector Agent

Used alongside other flotation chemicals to improve selectivity and overall flotation performance.

Industrial Separation Processes

Applied in industrial systems requiring surfactant-driven separation, dispersion, or surface modification.

Why Yellow Sodium Oleate Is Preferred for Mining Use

Indicates industrial-grade formulation
Stronger hydrophobic interaction with mineral surfaces
Better performance under alkaline flotation conditions
More stable in high-solid-content processing systems
For mining operators, yellow Sodium Oleate offers practical performance advantages over cosmetic or laboratory grades.

Confezione, Handling & Immagazzinamento

Confezione: 25 sacchi da kg (custom packaging available upon request)
Handling: Avoid moisture exposure during handling
Immagazzinamento: Conservare in luogo fresco, dry place away from direct sunlight
Shelf Life: Stable under recommended storage conditions

Sodium Oleate FAQ

Q1: What is Sodium Oleate mainly used for in mining?
It is used as a flotation reagent, emulsionatore, and auxiliary agent to enhance mineral separation efficiency.

Q2: Is this Sodium Oleate suitable for cosmetic or personal care use?
No. This product is designed specifically for industrial and mining applications.

Q3: Why is alkaline stability important for mining applications?
Most flotation systems operate under alkaline conditions; Sodium Oleate must remain active without degradation.

Q4: What form does this product come in?
Light yellow powder with controlled mesh size for easy handling and processing.

Q5: Do you provide batch-level testing documentation?
Sì. COA, TDS, and MSDS are available upon request.

Why Choose KosNature ?

Specialized in industrial surfactants & functional chemicals
Stable batch-to-batch quality control
Real production and laboratory testing data
Competitive pricing for bulk industrial supply
Export-ready documentation and logistics support

Request Technical Data or Quotation

For COA, MSDS, TDS, pricing, or bulk supply inquiries, please contact at
sales@kosnature.com