Researchers at the Fraunhofer Institute for Interfacial Engineering and Biotechnology IGB in Stuttgart, Germany, have developed a new method to harvest phosphorus, a key component of agricultural fertilizers, from wastewater. It incorporates a reactor that is environmentally-friendly, doesn't rely on chemicals, and is ready to be marketed.
.. Continue Reading This machine draws fertilizer from sewageCategory: Environment
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from Gizmag Emerging Technology Magazine http://ift.tt/1VMZwvj
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