Flotation separation remains a cornerstone in mineral processing, leveraging the differential surface properties of minerals through tailored adsorption of reagents. This process relies on the ...

Sulfidization flotation is a critical process in the beneficiation of copper oxide ores, particularly malachite, whereby the mineral surface is chemically modified to form copper sulphide species.

Mont Royal has recommenced metallurgical flotation test work on the Ashram Project, with highly regarded rare earth flotation specialists Auralia Metallurgy Pty Ltd (Auralia) engaged to undertake the ...

Additional critical mineral process improvements for the Alberta Hydrometallurgical Facility The NICO Project consists of a planned mine and concentrator in the Northwest Territories (“NWT”) and a ...

VANCOUVER, BC / ACCESS Newswire / February 26, 2026 /Metallic Minerals Corp. (TSXV:MMG)(OTCQB:MMNGF)(FSE:9MM1)("Metallic" or the "Company") is pleased to report initial results from its research ...

Victory Metals’ first pass sighter flotation has successfully upgraded the total rare earth oxide concentration of raw ore ...

Rare earths and vanadium are back in focus as Lindian secures a processing plant in Kazakhstan, Victory upgrades TREO 48 times in flotation tests and CMG rockets more than 65pc. Critical minerals are ...

Emerita Resources Corp. (TSX-V: EMO; OTCQX: EMOTF; FSE: LLJA) (the "Company" or "Emerita") is pleased to announce results from metallurgical tests using the ...

Fluorspar Flotation In addition to REE flotation and following the positive LCT results already achieved which have confirmed the robustness of the flotation-only beneficiation flowsheet, the Company ...