Mineral processing and liberation analysis are critical components in the extractive metallurgy chain, as they focus on optimising ore treatment and maximising recovery of valuable elements. These ...

Bench-scale testwork produces marketable tantalite concentrate from the CV5 Pegmatite's dense media separation ("DMS") waste stream fractions, at favorable grade and strong recovery. Standard, ...

Following the recent leaching and impurity removal test results 1, American Rare Earths is pleased to release a preliminary updated mineral processing flowsheet for the Halleck Creek Rare Earths ...

ARR expects that the on-going comminution optimization tests may yield a reduction in fines generated, which can ultimately have a positive impact to the beneficiation (i.e. ore upgrading) processing ...