Chemical and mineral processing decanter centrifuge
Chemical and mineral processing often involve challenges like efficient solids dewatering and liquid clarification. Traditional methods can fall short in handling high solid capacities and ensuring clear separation, necessitating advanced technology for optimal performance.

Efficiently clarifies and dewaters
The Clarifying Decanter chemMaster by GEA is designed for clear clarification and efficient dewatering in chemical and mineral processing. This deep-pond decanter centrifuge features a solid-wall bowl with a cylindrical section for optimum liquid clarification and a conical section for drying solids. The centripetal pump discharges clarified liquid under pressure, ensuring high throughput. With its GEA summationdrive, the chemMaster supports high differential speeds and torques, allowing processing of substantial solid capacities. All product-contacting parts are made from high-alloyed duplex steels, providing durability. The system supports chemical cleaning and complies with the strict European ATEX standard for explosion protection. It is suitable for temperatures up to 130°C, making it versatile for various industrial applications.
Benefits
- High solid capacity processing
- Effective liquid clarification and solid dewatering
- Durable construction with high-grade steel
- Compliance with stringent safety standards
- Temperature suitability up to 130°C