Friday, 9 June 2017

A more sustainable way to refine metals

A team of chemists has developed a way to process metals without using toxic solvents and reagents. The system, which also consumes far less energy than conventional techniques, could greatly shrink the environmental impact of producing metals from raw materials or from post-consumer electronics.

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Researchers develop recyclable, healable electronics

Electronics often get thrown away after use because recycling them requires extensive work for little payoff. Researchers have now found a w...