Battery Materials for Tomorrow
Battery-grade and ultra-high-purity manganese sulphate for the lithium-ion supply chain — purified from industrial-grade feedstock, in the United States and Europe.
We transform critical minerals into battery-grade compounds that power the energy transition
Three principles define our work: battery-grade purity, consistent quality, and secure Western supply.
From purity to circularity
Three priorities define our HPMSM programme: battery-grade purity, secure Western supply, and a near-zero-waste objective by design.
Battery-grade and ultra-high-purity HPMSM
Battery-grade purity delivered through controlled multi-stage purification and evaporative crystallisation.
Manganese · Chrome · Copper · Iron · Tin
Five diversified minerals enabling secure, low-risk supply for energy production.
Near-zero-waste objective
Process design prioritises residue reduction, defined feedstock use, and useful by-product pathways where technically validated.
HPMSM Programme
Battery-grade and ultra-high-purity manganese sulphate, made by upgrading industrial-grade feedstock
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Ultra-high-purity (UHP) HPMSM at 99.99% (4N)
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Battery-grade HPMSM at 99.98%
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Industrial-grade MnSO₄·H₂O upgraded to battery grade
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Near-zero-waste objective
Production Specs
