Coagulation of colloidal- and solution-phase impurities in trickling filter effluents.
D001419:Bacteria; D003102:Colloids; D005374:Filtration; D006863:Hydrogen-Ion Concentration; D007220:Industrial Waste; D007501:Iron; D008722:Methods; D009584:Nitrogen; D010710:Phosphates; D012722:Sewage; D014871:Water Microbiology; D014876:Water Pollution / Q000517:prevention & control; D014881:Water Supply
D003102:Colloids; D007220:Industrial Waste; D010710:Phosphates; D012722:Sewage; D007501:Iron; D009584:Nitrogen