The first step in this process is to crush platinum containing ore and immerse it in the reagent containing water; a process known as 'froth.
However, in mining using tonnes of ore to produce one gram of platinum would not be considered abnormal. The extraction process Before.
Platinum is a chemical element with symbol Pt and atomic number It is a dense, malleable, . In the Sudbury Basin, the huge quantities of nickel ore processed make up for the fact platinum is present as only ppm in the ore. Smaller.
The older or classical process involved first roasting the Platinum Group Metal( PGM) concentrate. This made the rhodium, iridium and ruthenium. The platinum.
The platinum group metals, together with some gold, total about fifty ounces to the ton. The complete process of extraction consists essentially of enriching.
The platinum recovery process case can be grouped into 6 stages: concentration, smelting, converting, magnetic separa- tion, base metals removal, and.
(Page 1) The traditional method for recovering platinum-group metals (Pt, Pa, Ir, Os, A low-pressure process to leach metals from laterite ores.