Why is it so hard to get rid of palladium?
It is hard to find a place on Earth that is not affected by palladium . The silver-white metal is a key ingredient in the catalytic converters of 1.4 billion cars worldwide, which spew palladium pellets into the atmosphere. Palladium pollution is exacerbated by mining, etc. Traces of palladium have appeared in some of the […]
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