Case Study A Pilot Plant That Reduced Lithium Refining Waste by 90

Project Overview

In 2023, Lithium Ark partnered with a mid‑size lithium producer to implement a 10‑tonne‑per‑day pilot plant in Nevada. The goal was to test our waste‑free process at scale and benchmark performance against conventional methods.

Key Metrics

  • Waste reduction: 90% less solid waste compared to traditional refining.
  • Energy savings: 35% lower electricity consumption.
  • Production cost: 40% lower per kilogram of lithium carbonate.
  • CO₂ emissions: 92% reduction.

Operational Highlights

The pilot plant operated continuously for 12 months, producing 120,000 kg of battery‑grade lithium carbonate. Key operational insights include:

  1. Minimal downtime due to the robust, modular design.
  2. Easy integration with existing supply chain infrastructure.
  3. Real‑time monitoring dashboards for process optimization.

Stakeholder Feedback

Battery manufacturers using the pilot output reported:

  • Improved electrode performance due to higher purity.
  • Reduced supply chain risk from volatile lithium prices.
  • Positive ESG metrics from using a cleaner source.

Scaling the Solution

Based on the pilot’s success, Lithium Ark is now expanding to full‑scale commercial plants in South America and Asia. Our modular approach allows for rapid deployment and customization to local feedstock characteristics.

Want to see how this technology can benefit your operation? Contact us for a feasibility study.