Open AccessEconomics of the ANFLOW process for municipal sewage treatment
Author(s) -
W. L. Griffith
Publication year - 1979
Language(s) - English
Resource type - Reports
DOI - 10.2172/6350775
Subject(s) - trickling filter , activated sludge , energy requirement , sewage , population , process (computing) , environmental science , waste management , filter (signal processing) , sewage treatment , process engineering , environmental engineering , engineering , computer science , mathematics , medicine , statistics , environmental health , electrical engineering , regression , operating system