Removing water pollutants with self-powered pumps

Removing water pollutants with self-powered pumps

Experimental setup for a light-activated pump (center) developed by Dartmouth researchers. The blue light in the right side of the filter shows the filtration and capture of chlorides and bromides by synthetic molecules the researchers designed to target specific pollutants.
Experimental setup for a light-activated pump (center) developed by Dartmouth researchers. The blue light in the right side of the filter shows the filtration and capture of chlorides and bromides by synthetic molecules the researchers designed to target specific pollutants. Image: Ivan Aprahamian

According to a new report in the journal Science, Dartmouth researchers have developed a self-powered pump that uses natural light […]

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Source: Pump Industry Magazine