[Semi-technical experiments for elimination of phosphates from sewage-treatment-plant disposal].
D000042:Absorption; D005374:Filtration / Q000379:methods*; D008433:Mathematics; D010710:Phosphates / Q000302:isolation & purification*; D014873:Water Pollutants / Q000302:isolation & purification*; D014874:Water Pollutants, Chemical / Q000302:isolation & purification*; D014877:Water Pollution, Chemical / Q000517:prevention & control*
D010710:Phosphates; D014873:Water Pollutants; D014874:Water Pollutants, Chemical
Halbtechnische Versuche zur Phosphateliminierung aus einem Klärwerksablauf.