Battery-Grade Lithium Produced Following Successful First Pilot Test

February 4th, 2018

A lithium mining company’s novel selective crystallization process is producing battery-grade lithium carbonate in a pilot plant at Saltworks Technologies. An executive leader from the mining company commented that they were “very pleased with the performance of the prototype pilot,” which produced lithium carbonate of >99.56% purity.

The process includes Saltworks’ robotized BrineRefine water plant and our innovative process engineering. The result was a smart, simple process delivering excellent results rapidly. Saltworks is now advancing the design of a larger mobile pilot plant for the lithium mining company.

Image of lithium element from periodic table

Henry Tsin, Technology Director at Saltworks commented, “It is great to see how a simple, elegant process using the lithium mining company’s intellectual property and Saltworks’ expertise achieves such a high purity.”

To keep up-to-date with the advancements of this project, subscribe to our newsletter. You can also read more about lithium brine extraction and our BrineRefine technology in the Saltworks knowledge center.

About Saltworks

Saltworks Technologies is a leader in the development and delivery of solutions for industrial wastewater treatment and lithium refining. By working with customers to understand their unique challenges and focusing on continuous innovation, Saltworks’ solutions provide best-in-class performance and reliability. From its headquarters in Richmond, BC, Canada, Saltworks’ team designs, builds, and operates full-scale plants, and offers comprehensive onsite and offsite testing services with its fleet of mobile pilots.

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