Recovering valuable substances from wastewater
Alzenau, Germany (SPX) Mar 25, 2014 - Not only plants, but also humans and animals need phosphorus, which is a building block of DNA. Many biological processes in our body can only take place if phosphorus atoms are also present. But farmers and industrial enterprises use so much of this element that soil is over-fertilized and waterways are contaminated. This is where the experts of the German Phosphorus Platform DPP come in. ... more
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