News tagged with water purification

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New, useful feature of Moringa seeds revealed

Previous studies have shown that the extracts from seeds of the Moringa oleifera tree can be used for water purification. In a new study, researchers from Uppsala University show that the Moringa seeds can also be used for ...

dateFeb 24, 2015 in Ecology
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Running fuel cells on bacteria

Researchers in Norway have succeeded in getting bacteria to power a fuel cell. The "fuel" used is wastewater, and the products of the process are purified water droplets and electricity.

dateJan 30, 2015 in Energy & Green Tech
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