The quite significant level of total alkalinity (expressed as mg CaCO 3 per liter) in all FLD samples ( Table A1 ), in combination with the present divalent cations of calcium (Ca) and magnesium (Mg), favor precipitation of CaCO 3 and phosphate salts.
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Valorization of Anaerobic-Fermentation Liquid Digestates-Membrane-Based Process Development.
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