Removal of bacterial indicators of pollution and organic matter by phillipsite-rich tuff columns

作者: JE Garcia , MM Gonzalez , JS Notario

DOI: 10.1016/0169-1317(92)90019-J

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摘要: Abstract The use of natural phillipsite for removing indicator bacteria and soluble organic matter has been studied in a percolation reactor at constant solution flow rate. kinetics fixation were by applying the balance between input output solutions. influence particle size on process was also studied. Both chemical oxygen demand (COD) biochemical (BOD) effluent depend grain material. A large reduction amount observed. occurs not only zeolites but volcanic glass.

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