Services:

Toll Refining

On-Site

Custom Solutions

Secure, Efficient, and Sustainable Processing of Strategic Minerals

In an era of tightening supply chains and rising demand for critical minerals, our toll refining services deliver high-purity, battery-grade outputs while you retain full ownership of your materials. Powered by the same proprietary Nano Beads™ filtration media and Multi-Scale Refining Units (MSRUs) that will drive our Clean Process refinery in Florida. We process lithium, nickel Mixed Hydroxide Precipitate (MHP), black mass from lithium-ion battery recycling, and associated battery metals from primary ores, concentrates, recycled feeds, and complex waste streams.

One Platform Powers All Processes

All three refining streams — lithium, nickel MHP, and black mass — are handled by the identical Nano Beads™ platform and Multi-Scale Refining Units (MSRUs) that drive our Clean Process refinery in Florida. Each compact MSRU (approximately 160 sq ft) processes roughly 1 tonne per day per metal, allowing modular, scalable deployment from pilot testing to full commercial volumes.

  • Our modular MSRU’s refine nickel Mixed Hydroxide Precipitate (MHP) into Class 1 battery-grade nickel sulfate. Within the same system, cobalt is efficiently separated and refined into battery-grade cobalt sulfate, while contained manganese is also recovered and refined to battery-grade.

  • We transform low-grade or crude lithium solutions (typically containing 3% or more lithium) directly into high-purity battery-grade lithium compounds such as lithium chloride (LiCl), lithium sulfate (Li₂SO₄), or lithium hydroxide (LiOH). Our advanced filtration media selectively removes key impurities—including aluminum, boron, calcium, cobalt, copper, iron, potassium, magnesium, manganese, sodium, nickel, and zinc—in a rapid, single-pass, free-flow process. This eliminates traditional intermediate precipitation steps while achieving exceptional purity and recovery.

  • We process black mass from lithium-ion battery recycling to deliver high-recovery outputs of nickel, cobalt, lithium, and manganese. The technology efficiently separates and refines these critical metals into battery-grade specifications, turning recycled battery material into valuable, high-purity products.

Work With Us

Why Choose Our Toll Refining?

Whether you're a miner, DLE operator, battery recycler, or manufacturer, our toll services give you access to the same cutting-edge technology that will anchor our Clean Process refinery in Florida. Reduce your capital expenditure while securing reliable, high-purity outputs.

Ready to Refine? Contact us today for a no-obligation feedstock evaluation and quote.

  • You send the feed; we process it and return the refined product—paying only a tolling fee based on precise analysis.

  • Exceptional purity and recovery rates, even from low-concentration or chemically complex feeds where traditional methods fall short

  • Significantly lower chemical consumption, power usage, and water requirements with minimal waste generation.

  • Process at your site or at our facility.

  • Detailed analytical reporting and environmentally responsible processes that support your ESG goals and domestic supply chain security.

  • Maximize value from your materials with high recovery yields and reduced operating expenses.

Processing At Your Facility

Client-Site Extraction, Separation, Refining & Wastewater Treatment

Deploy Advanced Processing Directly at Your Facility – Including Desalination for Farms & Industry

Minimize logistics, reduce costs, and accelerate operations with our mobile and modular client-site services. We bring extraction, separation, refining, and treatment capabilities directly to your location—whether it's a mining operation, industrial plant, agricultural site, or remote facility.

Key Benefits:

  • Rapid deployment with minimal footprint

  • Real-time process optimization and monitoring

  • Significant reduction in hauling and disposal costs

  • Enhanced water recovery and circular economy practices

  • Compliance with stringent environmental regulations

Comprehensive On-Site Capabilities

  • Targeted recovery of valuable minerals and metals from ores, brines, leach solutions, or process streams using our highly selective Nano Beads™ technology.

  • Achieve battery-grade or high-purity specifications on-site for faster turnaround and reduced transport risks.

  • Efficient treatment of industrial effluents, farm runoff, produced water, and high-salinity streams. Our solutions include advanced filtration, selective removal of contaminants, and desalination systems tailored for reuse or compliant discharge.

  • Convert brackish or saline water into usable resources for irrigation, process water, or cooling—boosting sustainability and operational resilience.

We specialize in challenging matrices where conventional approaches are inefficient.

Tailored Development

Custom Solutions for Complex Challenges

Custom Solutions & Nano Beads™ Platform

When off-the-shelf solutions don’t meet your needs, our custom development services deliver breakthrough results. Leveraging our proprietary Nano Beads platform, we engineer highly selective sorbents and processes for specialty applications, hard-to-solve separations, and novel material challenges.

Our Nano Beads Platform Advantages:

  • Atomic-Level Selectivity: Nano Beads are functionalized for specific ions, molecules, or contaminants—even in complex matrices with competing species.

  • High Capacity & Kinetics: Robust Nano Beads offer fast uptake, reusability, and scalability from lab to industrial columns.

  • Versatile Applications: Critical mineral purification, heavy metal removal, wastewater polishing, and more.

We collaborate closely with clients in mining, energy, manufacturing, environmental remediation, and advanced materials to turn challenges into competitive advantages. Our platform enables cleaner, more efficient, and more profitable outcomes.

Innovate With Us. Share your specialty application or problem statement, and our experts will develop a custom solution.

End-to-End Custom Development

  • Rapid screening and lab-scale testing of your feedstock or waste stream.

  • Design, synthesis, and optimization of Nano Beads tailored to your exact targets.

  • Full system design, including column configurations, elution strategies, and integration with existing operations.

  • From bench testing to commercial deployment with ongoing technical partnership.

  • Addressing unique problems like selective extraction from leachates, recycling of complex e-waste, isotope separation, or emerging contaminant removal.