Search Results for the EPA National Library Catalog

Items Found: 68
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Your Search: (SUBJECT=Trickling filtration)


 
 
 
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Select Item Title Year Published
Removal of Impurities from Trickling Filter Effluents by Coagulation. 1972
Report of an Investigation of Direct Recirculation on a High-Rate Trickling Filter, Webster City, Iowa. 1951
Servo Controlled Optimization of Nitrification-Denitrification of Wastewater in Soil. 1977
Simulation of Respiration in Microbial Slime Films. 1973
State of the art of textile waste treatment : a study conducted for Water Quality Office, Environmental Protection Agency / 1971
Study of the Effect of Sewage Distribution on High Rate Filter Efficiency. 1947
Study of the Performance of Dowpac HCS When Applied to the Treatment of Settled Sewage. The City of Battle Creek, Michigan. 1958
Study of Upflow Filter for Tertiary Treatment. 1973
Technical report : upgrading trickling filters / 1978
The coupled trickling filter-activated sludge process : design and performance / 1978
Tucson Wastewater Reclamation Project at Tucson, Arizona. 1968
Utilization of Trickling Filters for Dual Treatment of Dry and Wet Weather Flows. 1973
Wastewater Treatment Construction Grants Data Base: Public Law 92-500 Project Records, New Projects Funded During September 1974. 1974
Wastewater Treatment Plant Cost Estimating Program Documentation. 1973
Wastewater Treatment Plant Cost Estimating Program. 1971
Wastewater Treatment Plant Cost Estimating Program. 1971
Wastewater Treatment Plant Cost Estimating Program. Card Deck. 1973
Whey Effluent Packed Tower Trickling Filtration. 1971
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