PROCESSING

Magnetite Mines gets salty in its green iron push

Found a way to produce "green iron" grade feed grade magnetite using seawater

A laboraty bench-scale flotation cell containing finely ground Razorback magnetite ore and saline water mixed with reagents. Photo courtesy Magnetite Mines

A laboraty bench-scale flotation cell containing finely ground Razorback magnetite ore and saline water mixed with reagents. Photo courtesy Magnetite Mines

Access to fresh water can make or break a magnetite project. South Australia-focused Magnetite Mines believes it has found a solution, managing to produce "green iron"-grade magnetite using seawater at...

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