Barite Production Line and Process Solution

Barite Beneficiation Production Line Solution offers flexible process configurations including Gravity, Magnetic, and Flotation separation.

Our solution is designed to process different grades of Barite (BaSO₄) ore, achieving high-quality products with BaSO₄ content ≥ 95% and whiteness ≥ 90%, suitable for oil drilling and chemical industries.

Method 1: Gravity Separation (Mainstream)

Best for coarse-grained ore (+0.5mm) with BaSO₄ ≥ 30%. Low cost, high efficiency.

• Crushing: Jaw Crusher + Cone Crusher reduce ore size.
• Screening: Circular Vibrating Screen classifies material for Jigging.
• Jigging: Jigger separates heavy Barite from light gangue.
• Result: Concentrate Grade BaSO₄ ≥ 85%.

Method 2: Magnetic Separation (Whitening)

Essential for pharmaceutical or paint grade Barite requiring high whiteness.

• Process: Wet High Gradient Magnetic Separation (1.0-1.5T).
• Goal: Remove iron-bearing minerals (e.g., Siderite, Hematite) to reduce Fe₂O₃ content to ≤ 0.5%.

Method 3: Flotation Separation (Purification)

Used for fine-grained (-0.074mm) or low-grade tailings (BaSO₄ 8-15%).

• Reagents: Anionic collectors (Fatty Acids) and Cationic depressants.
• Result: High-grade Concentrate BaSO₄ ≥ 95%.

Project: Barite Tailings Recovery Plant

A client re-processed old tailings (12% BaSO₄) using our Flotation process.

• Feed: Fine tailings (80% passing 200 mesh).
• Result: Concentrate BaSO₄ 96.5%.
• Recovery: 81% Recovery Rate.

Q1: How do you achieve high whiteness for Barite?

A: Whiteness is affected by iron and organic impurities. We use Magnetic Separation to remove iron oxides. For higher requirements, bleaching (acid leaching) is used.

Q2: What is the cheapest way to process Barite?

A: Gravity Separation (Jigging) is the most cost-effective method. It has low operating costs, high capacity, and a payback period of less than 1 year for suitable ores.

Q3: Can you process Barite tailings?

A: Yes. Barite tailings often contain fine-grained barite. We use Flotation to recover this residual value, turning waste into high-grade concentrate (BaSO₄ > 95%).

Get Your Custom Barite Plant Design

We customize the solution based on your product goal (Drilling Mud vs. Chemical Grade).
Contact us for the process design and quotation.

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