Chromite ore processing encompasses a range of physical and chemical operations aimed at extracting chromium from its native spinel mineral, FeCr₂O₄, and converting it into usable ferrochrome alloys.

TORONTO--(BUSINESS WIRE)--Sierra Metals Inc. (TSX: SMT) (BVL: SMT) (NYSE AMERICAN: SMTS) (“Sierra Metals” or “the Company”) today announces that its Board of Directors has approved the investment by ...

MONTRÉAL & HELSINKI--(BUSINESS WIRE)--Torngat Metals Ltd (“Torngat”) has joined with Metso, a global leader in mineral processing, for large-volume pilot scale processing with its leading-edge ...

Should final approval be granted, the modular smelter would be the second of six hematite iron ore processing plans to get up in the Pilbara. Fortescue’s Christmas Creek pilot plant appears likely to ...

MINNEAPOLIS (AP) — The Department of Defense on Tuesday awarded $20.6 million to developers of the proposed Talon nickel mine in Minnesota under a program to strengthen domestic supply chains for ...

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The Adani Kutch Copper plant, a new smelter owned by Indian billionaire Gautam Adani, began operations this week, reported Bloomberg, citing sources. The plant in Gujarat began processing mined ores ...

Pivotal Metals records grade uplift in ore sorting testwork at Horden Lake copper project in Canada Sorting kicks out waste up front, substantially reducing the back-end plant size Uplift unlocks ...

South Korean electric vehicle (EV) battery manufacturer LG Energy Solution has agreed to acquire a stake in Australian chemicals processing company Queensland Pacific Metals (QPM), to help secure ...