Friday, May 28, 2021


Glorious Recoveries of Palladium, Platinum and Rhodium fromDownstream Processing Check Work

Blackstone Minerals Restricted (“Blackstone” or the “Firm”) is happy to announce that preliminary hydrometallurgical take a look at work accomplished…

By adminpmd , in Palladium , at May 28, 2021


Blackstone Minerals Restricted (“Blackstone” or the “Firm”) is happy to announce that preliminary hydrometallurgical take a look at work accomplished by Simulus Engineers on PreFeasibility Research (PFS) Stress Oxidation (POX) residues has demonstrated wonderful recoveries of Platinum Group Components (PGEs) together with palladium, platinum and rhodium utilizing a standard flowsheet (refer Desk 1 and Determine 1). • Focus residue … Continued

Blackstone Minerals Restricted (“Blackstone” or the “Firm”) is happy to announce that preliminary hydrometallurgical take a look at work accomplished by Simulus Engineers on PreFeasibility Research (PFS) Stress Oxidation (POX) residues has demonstrated wonderful recoveries of Platinum Group Components (PGEs) together with palladium, platinum and rhodium utilizing a standard flowsheet (refer Desk 1 and Determine 1).


• Focus residue samples have been examined and decided to be amenable to chlorination leaching, which provides additional worth to Blackstone’s Downstream Enterprise Unit (DBU).

• The PGE grades quoted under in Desk 1 are troublesome to recuperate in a standard pyrometallurgical course of. The Blackstone DBU hydrometallurgical course of allows financial PGE restoration from concentrates with PGE concentrations under typical payability limits, as a result of low losses within the POX course of.

• The constructive outcomes point out the potential for the financial restoration of PGEs. Check work is ongoing to additional optimise these outcomes, and in parallel, research are persevering with with the purpose to include the PGE restoration circuit into the DBU PreFeasibility Research.

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