Sovereign Metals recovers heavy rare earth monazite at Kasiya project

Sovereign Metals has announced the betterment of dense uncommon world monazite ore from the Kasiya Rutile-Graphite Project successful Malawi, East Africa.

This was achieved done processing tailings astatine the company's Lilongwe laboratory.

The monazite concentrates, recovered from worldly typically discarded during rutile processing, exhibits precocious levels of dense uncommon world elements (HREEs) specified arsenic dysprosium, terbium and yttrium.

These elements are indispensable successful assorted precocious technologies including defence systems and semiconductor manufacturing.

Preliminary investigation indicates that the monazite contains 2.9–3.9% dysprosium and terbium, and 11.9–17.3% yttrium.

The beingness of these elements surpasses levels recovered successful the 5 largest planetary uncommon world producers, which collectively relationship for much than 70% of worldwide accumulation but chiefly incorporate airy REEs.

Given their strategical importance, these dense uncommon earths are important for nations aiming to unafraid proviso chains successful precocious exertion sectors.

Dysprosium and terbium are peculiarly invaluable for usage successful high-temperature imperishable magnets, portion yttrium plays a captious relation successful aerospace and semiconductor manufacturing.

The project's increasing value is underscored by caller geopolitical developments including a sojourn from the US State Department to the Malawi operations and China's export restrictions connected dense uncommon earths to Japan.

Sovereign Metals managing manager and CEO Frank Eagar said: “This is an exceptional improvement that has the imaginable to fundamentally heighten Kasiya's strategical significance.

“With elemental processing, our upgraded laboratory has recovered a invaluable monazite ore merchandise from the rutile tailings stream, with dense uncommon world contented that the world's large producers simply cannot match.

“These are precisely the elements that substance astir to nations seeking to support and turn their captious mineral proviso chains. Dysprosium and terbium alteration imperishable magnets to relation successful precocious technologies including robotics, combatant jets, guided missiles and naval propulsion systems.”

In March 2025, Sovereign Metals completed the placement of caller shares to rise A$40m ($25.2m) to money its Kasiya Rutile-Graphite project.

"Sovereign Metals recovers dense uncommon world monazite astatine Kasiya task " was primitively created and published by Mining Technology, a GlobalData owned brand.

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