Many steps are used for
obtaining the Lead from Lead Ore (Lead Ore Refining Process), these
process/steps are mining the Ore, Concentrating the ore, Flotation,
Filtering, Roasting the ore, Refining
In filtering process
concentrate is flows to a filter and up to *0 of water is removed.
At this point the concentrate contains about *0 % of lead, with
large amounts of other impurities, mostly sulfur and
zinc.
