Moving from raw-ore export to domestic refining is how Australia builds both economic sovereignty and a credible path to decarbonisation.
Sovereign Rare Earth Refining for Australia
We help Australian developers build viable downstream rare earth businesses — pairing advanced chemical separation and biotechnology with NAGASE's global network, manufacturing and market access. As a Business Designer, we connect every stage from ore to offtake, minimising environmental footprint and securing a resilient domestic supply chain.
Redesigning Critical Mineral Supply Chains — From Extraction to Value Creation
The global energy transition depends on a secure supply of critical minerals. Yet downstream refining remains concentrated in a few regions — posing a significant risk to industrial resilience.
The Australian Government's Future Made in Australia initiative marks a historic shift — from resource extraction to high-value domestic processing. NAGASE Group supports this national priority as a Business Designer, combining Japanese precision chemistry, cutting-edge biotechnology, and nearly 200 years of global trade and market-development expertise.
Designed to align with Australian industrial frameworks — helping projects maximise eligibility for policy incentives and grants.
High-purity refining of neodymium (Nd), dysprosium (Dy) and praseodymium (Pr) — at significantly reduced carbon intensity.
Reducing reliance on offshore refining and building a resilient domestic industrial base.
Drawing on nearly 200 years of chemical and market-development expertise to accelerate project delivery.
Innovative Hybrid Refining Technology
NAGASE pairs high-selectivity chemical separation with biotechnology to address the environmental and capital-cost (Capex) challenges of traditional solvent extraction (SX). These serve as two proof points of how we design the end-to-end refining business, not just supply a technology.
Liquid-Phase MOF Separation Solutions
This solution applies Metal-Organic Frameworks (MOFs), a next-generation porous material, to liquid-phase separation, advancing refining processes. As the central interface and collaborative partner for MOFgraphy Inc. - the University of Tokyo spin-off that developed this technology, NAGASE fully leverages its group-wide trading, manufacturing, and R&D capabilities to provide hands-on support through technical evaluation, joint research, and final commercialization phases.
Sub-nanometer precision in molecular identification
Elimination of trace impurities and industrial contaminants
[Support] Evaluation → Joint R&D → Commercialization
High-Selectivity
Ion-Exchange (IX) Resin
By combining our global trading reach with advanced R&D, we deliver optimized polymer solutions sourced from our own specialized manufacturing divisions as well as from top-tier global suppliers. Using highly selective ion-exchange and chelating resins, we enable the precise recovery of target elements from low-grade ores and complex recycled materials.
Access to separation resins optimal for critical rare earth recovery
Reduction of operational costs (OPEX) through efficient resin operation, adsorption, and regeneration
Applied Bioprocessing
Solutions
Driven by our group-wide focus on bio-innovation, NAGASE utilizes its dedicated R&D infrastructure to explore next-generation metallurgical solutions. We are equipped to propose and jointly develop biotechnology applications—such as selective bio-recovery and bio-extraction—aimed at transitioning away from harsh chemical leaching toward highly sustainable, ambient-condition processes.
Collaborative R&D in selective bio-recovery and bio-leaching technologies
Exploring pathways to drastically reduce hazardous chemical consumption
Developing advanced methods to lower the carbon footprint of REE refining
Why NAGASE
Nearly Two Centuries of Trust, A Global Network at Your Side. Restructure the three pillars to mirror NAGASE's Market Development model:
With a local Australian presence backed by our Singapore APAC hub and a global network spanning Asia, Europe and the Americas, we connect your project to the right resources, partners and downstream markets across the supply chain — from ore to offtake.
We are more than a distributor. With our own manufacturing (Nagase ChemteX) and R&D (Nagase Bio-Innovation Center), plus regulatory and go-to-market expertise, we bridge lab-scale testing to commercial-scale production — accelerating your path from innovation to market.
We design the business, not just the technology. Acting as an extension of your team — from JV formation to international ESG compliance — we help turn raw resources into certified low-carbon assets ready for global markets.
We don't just sell technology — we co-create the business model for national-scale resource challenges.
Techical Insights & FAQ
Traditional SX requires a large footprint, significant upfront investment, and carries fire risk from flammable organic solvents. Our IX-based system uses non-flammable aqueous processes — reducing safety risk and enabling a more compact, modular plant. Combined with pre-treatment, it can make recovery from lower-grade feedstocks economically viable.
Yes. We offer customised pre-treatment and specialised resins optimised for the LREE/HREE separation profiles found in phosphate-based minerals such as monazite and xenotime present in many Australian deposits. We provide site-specific process optimisation to maximise yield from your unique feedstock.
Integration is central to our design. Our high-selectivity resin technology excels in reclaiming ultra-high-purity rare earth elements (notably Nd, Pr, Dy) from end-of-life NdFeB permanent magnets, EV drivetrains, and complex e-waste matrices. This capability is indispensable for strategic partners aiming to construct a localized, closed-loop supply chain and comply with rigorous global circular economy directives.
The Path to Commercialisation
Strategic Alignment
Defining overarching circular economy goals and sovereign policy objectives.
Sample Analysis
Comprehensive evaluation and assaying of specific primary ores or secondary feedstocks.
Process Design
Bespoke configuration of IX resin arrays and Bio-hybrid formulations.
Pilot Validation
Rigorous pilot-scale demonstration coupled with Life Cycle Assessment (LCA) validation.
Implementation
Successful commissioning of scalable, domestic sovereign REE refining infrastructure.
We’re Here to Help
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