What exactly is the grey water footprint of a product and how can it be evaluated? How the correct dilution factor is estimated?
Published on by George Skouteris, Chemical/Water Engineer specializing in Membrane Bioreactors for Wastewater Treatment
2 Comments
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Markus, thanks very much for your help - I appreciate.
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Franke, N.A., Boyacioglu, H. and Hoekstra, A.Y. (2013) Grey water footprint accounting: Tier 1 supporting guidelines, Value of Water Research Report Series No. 65, UNESCO-IHE, Delft, the Netherlands. available at: waterfootprint.org/media/downloads/Report65-GreyWaterFootprint-Guidelines_1.pdf