Pyrite Ore Processing Plant in Malaysia

1. Pyrite Ore Classification 

Pyrite, is an iron sulfide mineral widely distributed in nature. We classify pyrite ore for beneficiation as below:

-- Single pyrite ore: Simple gangue composition, mainly separated by gravity separation, high recovery rate, low processing cost.

-- Pyrite associated with quartz / silicate gangue: Most common type in Southeast Asia (Malaysia, Indonesia), suitable for spiral chute gravity separation.

-- Complex associated pyrite: Associated with copper, lead, zinc, gold, needs combined gravity + flotation process.

-- Fine-grained disseminated pyrite: Fine embedded particle size, requires staged grinding & gravity concentration.

Our process design can be customized for all above pyrite types.

2. Processing Site 

This site is our **300TPD pyrite processing project under installation in Malaysia**. 

The photos show core equipment including feeding bin, ball mill, spiral chute bank, support steel structure and foundation works.

We provide: 

site layout design, equipment manufacturing, civil drawing guidance, on-site installation supervision, commissioning & worker training.

This gravity separation plant features low water consumption, no chemical flotation reagents, eco-friendly, perfect for Malaysia and Southeast Asia strict environmental requirements.

3. Brief Introduction of Processing Technology 

For this Malaysia 300TPD pyrite project, we adopt **Gravity Separation Process (Spiral Chute Beneficiation)** as the core flow.

Pyrite has much higher density than gangue rock. After crushing & grinding, mineral particles are separated by gravity difference in spiral chute.

Advantage over flotation: 

No toxic chemical reagents, lower operation cost, easy operation, less environmental risk, stable concentrate grade.

If the ore contains associated valuable metals like gold, copper, we can upgrade the flow to gravity + flotation combined process.

Final product: Pyrite concentrate, used for sulfuric acid production, iron smelting, lithium battery raw material, sulfur chemical industry.

4. Process Flow

Raw Ore → Primary Crushing (Jaw Crusher) → Fine Crushing → Ore Bin → Ball Mill Grinding → Classification → Spiral Chute Gravity Separation → Pyrite Concentrate Dewatering → Concentrate Stockpile / Tailings Discharge

-- Crushing: Coarse & fine crushing to reach suitable feed size for grinding

-- Grinding: Ball mill grinds ore to liberate pyrite from gangue

-- Gravity Separation: Multi-group spiral chutes separate high-grade pyrite concentrate from waste rock

-- Dewatering: Concentrate dewatering for easy transportation and sale

-- Tailings: Tailings can be stacked or recycled for building material

5. Technical Highlights

-- Low-cost gravity separation core: No flotation chemicals, low running cost, meets Southeast Asia environmental regulation

-- Modular design: Fast installation, short construction period, easy to expand capacity later

-- High recovery rate: Optimized spiral chute structure, stable pyrite concentrate grade

-- Low power & water consumption: Save utility cost for mine owners

-- Wear-resistant equipment: Ball mill lining, spiral chute liner with long service life, less maintenance

-- Full service: ore testing, flow design, equipment supply, civil guidance, installation, commissioning & after-sales support

-- Flexible customization: 50TPD /100TPD /200TPD /300TPD /500TPD pyrite processing line available

Get Your Custom Lead Zinc Processing Solution

          Fill in the form, send your ore sample info, we will reply within 24h: 

          - Your Country;

          - Ore Type (Sulfide / Oxidized / Mixed Lead Zinc Ore);

          - Daily Processing Capacity (TPD);

          - WhatsApp / Contact Number.