Small scale, big improvements

Methods to improve water purification or build better batteries are problems that have challenged scientists for decades. Advances have inched forward, but rising demand moves the finish line further and further away.

Environmentally friendly procedure developed for extracting silver

Silver can now be extracted ecologically and more efficiently than before. Researchers at Lappeenranta University of Technology (LUT) extracted silver from a process stream using an environmentally friendly ion exchange technique. ...

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