Critical Minerals

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Feasibility

50+
Elements

Speed

Continuous Processing

Quality

Alloy
Grade

Refinement Advantages

Fewer Steps.
Less Capital.
Faster.

Process Change

Through our novel innovations in electrochemical technology, DirectPlate™ allows Xerion to cut out the most energy- and cost-intensive steps to save on capital, time, and square footage. The DirectPlate™ process is contained within a single device, offering a revolutionary process change breakthrough in the production of dozens of critical minerals.

Rapid Implementation

DirectPlate™ produces minimal air emissions, lowering not only the permitting burden of metal refinement, but also streamlining regulatory approval processes, shortening project timelines, and reducing overall costs compared to conventional methods.

Sustainable Refinement

By operating at lower temperatures, requiring little-to-no water, and eliminating harmful byproducts, DirectPlate™ will build a domestic supply chain for critical minerals without the shortcomings and liabilities of currently-available technologies.

Production Optimization

DirectPlate™ refines metals in a continuous process with minimal labor, maintenance, or square footage for equipment required. Unlike competitors who focus on intermediate products, DirectPlate™ delivers alloy-grade metals directly without intermediate processing steps.

Feedstock Flexibility

Xerion's DirectPlate™ process overcomes the critical problems other processes can’t solve, unlocking access to ore sources and feedstocks previously out of reach of legacy refining methods. Highly-refined, alloy-grade metals can be produced from a variety of feedstocks — including raw mining ores, recycled materials, and more.

Applications

One Platform.
Multiple Applications.

Feasibility

Beginning with cobalt and gallium, DirectPlate™ presents a strong opportunity to fulfill further domestic needs across dozens of critical metals and minerals, with expected feasibility for over 50+ elements.

USGS Defined Critical Minerals  

The U.S. Geological Survey (USGS) designates certain materials as critical minerals because they are essential to modern technologies, national security, and economic stability yet face increasing supply chain vulnerabilities. DirectPlate™ will be at the forefront of building resilient domestic supply chains for these vital resources.

China Export Restrictions

China’s export controls on critical minerals highlight global supply chain risks and the need for diversified sources. DirectPlate™ can reduce dependence on foreign suppliers and support a more secure domestic supply chain.

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Cobalt  Pilot Plant

Fully Operational Cobalt Production

Continous processing

5 tonne+ current pilot capacity with alloy-grade output

Modular Size

Engineered to scale with demand

Cost Advantage

85%+ direct refinement cost savings compared to current Western producers

A more secure future

Domestic Mine-to-Refine

Xerion will provide more minerals from existing resources & mines

Despite having an abundance of critical minerals, the US cannot economically refine these resources using legacy technologies. DirectPlate™ will be at the forefront of a domestic mine-to-refine supply chain.

where we can help

Market Applications

Aerospace & Defense
Semiconductors
Industrials
Magnets

Aerospace & Defense

Securing the nation's defense depends on reliable access to alloys and critical minerals that deliver superior strength, heat resistance, and performance reliability. Xerion's refined metals can be used for:

Aircraft engines and combustors
Missile and rocket propulsion systems
Naval propulsion and power systems
Advanced radar and flight systems

Semiconductors

Cutting-edge chips depend on critical minerals that can sustain the frequencies, voltages, and temperature required for high-power compute at scale. Xerion's refined metals can be used for:

Integrated circuit manufacturing
Optoelectronics and laser diodes
High-frequency and high-power transistors
Photolithography and etching processes

Industrials

Modern manufacturing depends on advanced materials and critical minerals that enhance durability, efficiency, and performance of end products. Xerion's refined metals can be used for:

High-strength alloys
Chemical processing and catalysis
Energy-efficient motors and power systems
Advanced coatings and corrosion resistance

Magnets

Critical minerals power high-performance magnets that deliver strength, stability, and efficiency across advanced technologies. Xerion's refined metals can be used for:

EV motors
Wind turbine generators
Radar and guidance systems
Medical devices