Battery Metals

High-efficiency filtration solutions for lithium, nickel, cobalt, graphite, and rare earth processing improves purity, reduces downtime, and lowers environmental impact.

Boost Yield with High-Efficiency Filtration Solutions

Maximum recovery
Achieve high-purity filtrate and maximum solids recovery with filter media engineered for all types of battery metals processing.
Reliable supply
Ensure continuous operation and consistent filtration quality with reliable media supply for battery metals production.

Suitable solutions for every step

High-purity battery materials are integral for electrical vehicles and energy storage. Lithium, nickel, cobalt, graphite, and rare earth processing companies need reliable and efficient filtration to ensure yield, purity, and process uptime.

Beneficiation, Leaching, and Clarification

Enhance dewatering performance and particle retention using Sefar filter cloths engineered for high throughput, reliable cake release, and long service life.

Solvent Extraction

Protect solvent extraction circuits from solids and organic carryover with filtration solutions offering excellent chemical resistance, long life, and minimal product contamination risk.

Impurity Removal, Drying, and Final Processing

Ensure high-purity battery materials and maximize dryer efficiency with precision filter fabrics that support strict product quality and process control.

Tailings Management

Reduce moisture content and improve tailings handling with robust filter media that enables stable discharge, lowers environmental impact, and supports sustainable waste management.

Our products

Sefar’s extensive application expertise and broad portfolio of filtration fabrics ensure the optimal selection of filtration solutions that meet your specific requirements.

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Process Filtration Overview
Learn more about our process filtration solutions.

Powering Process Performance

Filtration plays a critical role in mineral processing performance. With extensive experience and a global presence, we help companies meet specific production, quality, and sustainability demands.

Custom-Fit Filtration for Complex Needs

Decades of application expertise and a fully integrated value chain, from yarn manufacturing to the finished product, enable us to deliver filter media precisely matched to specified processes and standards. This ensures optimal performance and long-term efficiency.

Maximized Efficiency and Yield

Sefar filtration solutions increase throughput, reduce product loss, and extend service life. Faster filtration, lower maintenance, and more durable filter media help boost productivity and yield while minimizing downtime and operating costs.

Worldwide Support, Where You Need It

Our local teams are backed by global lab resources to provide fast support and expert guidance. From troubleshooting to delivery, our strong local presence ensures reliability, responsiveness, and results, anywhere in the world.