Arianne produces high purity concentrate to Make Purified Phosphoric Acid

World Fertilizer Magazine

Arianne Phosphate has completed a large scale trial to produce phosphate concentrate grading 41.5% P₂O₅ with 0.02% MER. This concentrate is expected to produce a superior grade purified phosphoric acid (PPA) for the battery materials market. Since 2024, Quebec, Canada and the US have all placed phosphate on their respective critical mineral lists, joining the EU. It is important to note, Lac à Paul is the only shovel-ready permitted phosphates project in the Americas and Western Europe. Arianne previously announced a MOU with Travertine Technologies to produce PPA from Lac à Paul concentrate.

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