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Tracegrow recycles alkaline batteries into zinc and manganese fertilizer

Farmer and serial entrepreneur Petri Huhtala was pondering on a use for used alkaline batteries. Now used batteries are recycled to fertilizers by his company Tracegrow. Over ten Billion alkaline batteries discared globally each year, so the potential for the resource saving technology is huge.

Written by Janita on Saturday March 10, 2018
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