US-based oxygen delivery specialist Oxair has supplied four pressure swing adsorption (PSA) oxygen tonnage plants to mines in Western Australia, removing risks associated with high pressure gas cylinders and bulk cryogenic liquefied gas.
Regarded as one of the world’s biggest mining hotspots, Western Australia is famous for its gold mines, in addition to its large-scale production of nickel and lithium.
With a continuous supply of high-purity oxygen needed for the mining proccess, a PSA plant purifies oxygen taken directly from the air by filtering out nitrogen.
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