Search Results for the EPA National Library Catalog

Items Found: 102
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Phenolic waste reuse by diatomite filtration; experimental closed water system to eliminate waste water discharge from Johns-Manville's fiber glass insulation plant #3 at Defiance, Ohio. 1970
Phosphate removal from wastewaters using lanthanum precipitation / 1970
Phosphorus removal using chemical coagulation and a continuous countercurrent filtration process, 1970
Physical/chemical treatment of coke plant wastewater / 1981
Pilot anaerobic biological treatment of pulp mill evaporator foul condensate / 1986
Pilot anaerobic biological treatment of pulp mill evaporator foul condensate / 1985
Pilot scale evaluation of a physical-chemical wastewater treatment system for combined sewer overflows / 1976
Pilot-scale anaerobic filter treatment of heat treatment liquor / 1981
Powdered carbon-activated sludge--filtration processes for petroleum refinery wastewater / 1982
Preliminary treatment facilities : design and operational considerations / 1987
Pressure filtration of waste water sludge with ash filter aid / 1973
Process design manual for land treatment of municipal wastewater / 1981
Process design manual for land treatment of municipal wastewater : supplement on rapid infiltration and overland flow / 1984
Production of low-turbidity wastewater by precoat filtration : a thesis / 1975
Protocol for alternate test procedures for coliform bacteria in compliance with water and wastewater regulations : quantitative membrane filter methods. 1995
Purification of secondary treated effluent with depth in a natural sand filter 1976
Rapid infiltration land treatment : a recycle technology / 1981
Removal of lagoon effluent suspended solids by a slow-rock filter / 1979
Removal of lagoon effluent suspended solids by a slow-rock filter / 1978
Rock filters for removal of algae from lagoon effluents / 1980
Rotary vibratory fine screening of combined sewer overflows; primary treatment of storm water overflow from combined sewers by high-rate, fine-mesh screens. 1970
Separation of algal cells from wastewater lagoon effluents. Volume 2. Effect of sand size on the performance of intermittent sand filters / 1979
Separation problems & the environment Bernie Scheiner, editor. 1992
Sewer Infiltration and Inflow Control Product and Equipment Guide / 1977
Slow sand filtration recent developments in water treatment technology / 1988
Technology assessment of intermittent sand filters / 1985
Technology assessment of the biological aerated filter 1990
Technology assessment of the biological aerated filter / 1990
Tertiary granular filtration : problems and remedies. 1984
Tertiary treatment by soil at Lake George Village sewage treatment plant 1975
Tertiary wastewater treatment using pulsed adsorption beds and dual-media filters : a thesis / 1972
Treatment of municipal wastewaters by the fluidized bed bioreactor process / 1988
Treatment of packinghouse wastewater by intermittent sand filtration / 1978
Treatment of packinghouse wastewater by intermittent sand filtration / 1978
Trickling filter/solids contact performance with rock filters at high organic loadings / 1986
Trickling filter/solids contact process : full-scale studies / 1986
Trickling filter/solids contact process : full-scale studies / 1986
Ultra high rate filtration of activated sludge plant effluent / 1973
Ultrasonic filtration of combined sewer overflows / 1970
Upflow filtration of waste stabilization pond effluent : thesis / 1972
Variable declining rate filtration of secondary effluents : a thesis / 1976
Verification of trickling filter models using Surfpac, 1970
Virus concentration using diatomaceous earth filtration and bentonite : thesis / 1976
Wastewater filtration : design considerations / 1974
Wastewater stabilization lagoon : intermittent sand filter systems / 1980
Wastewater technology fact sheet : intermittent sand filters. 1999
Wastewater technology fact sheet:/ Intermittent sand filters. 1999
Wastewater treatment by upflow sand filtration / 1976
Wastewater treatment with plants in nutrient films / 1983
Water hyacinths and alligator weeds for final filtration of sewage / 1975
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