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Search Results for the EPA National Library Catalog
Items Found: 5277
Showing: Items 4751 - 4800
Your Search: (SUBJECT=Purification)
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Title
Year Published
4751
Treatment techniques for removing phosphorus from municipal wastewaters /
1970
4752
Treatment technologies for arsenic removal /
2005
4753
Treatment technologies for controlling trihalomethanes in drinking water. {Microfiche}
1981
4754
Treatment technologies for groundwater /
2010
4755
Treatment technologies for removal of methyl tertiary butyl ether (MTBE) from drinking water : air stripping, advanced oxidation processes (AOP), granular activated carbon (GAC) : executive summary /
1998
4756
Treatment technologies for removal of methyl tertiary butyl ether (MTBE) from drinking water : air stripping, advanced oxidation processes, granular activated carbon, synthetic resin sorbents /
2000
4757
Treatment technology to meet the Interim Primary Drinking Water Regulations for inorganics : part 2 /
1978
4758
Treatment walls /
1996
4759
Treatment wetlands /
2009
4760
Treatment wetlands /
1996
4761
Treatment, disposal and management of human wastes proceedings of an IAWPRC Conference held in Tokyo, Japan, 30 September - 4 October 1985 /
1986
4762
Trenton, Michigan final report on POTW optimization
1982
4763
Trenton, Michigan POTW evaluation report
1982
4764
Trenton, Michigan POTW evaluation report
1982
4765
Tribal resource directory for drinking water and wastewater treatment.
2006
4766
Trichloroethylene : health advisory /
1987
4767
Trickling filter/solids contact performance with rock filters at high organic loadings /
1986
4768
Trickling filter/solids contact process : full-scale studies /
1986
4769
Trickling filter/solids contact process : full-scale studies /
1986
4770
Triclosan reactivity in chlorinated and monochloraminated waters /
2006
4771
Trifluralin : drinking water health advisory /
1990
4772
Trifluralin : health advisory /
1987
4773
Trihalomethane and nonpurgeable total organic-halide formation potentials for the Mississippi River and some of its tributaries, March-April 1992 /
1995
4774
Trihalomethane and nonpurgeable total organic-halide formation potentials for the Mississippi River and some of its tributaries, September-October 1991 /
1994
4775
Trihalomethane precursor removal by coagulation techniques in a lime-softening plant (a three-phased study) /
1985
4776
Trihalomethane precursor removal by coagulation techniques in a lime-softening plant : a three-phased study /
1985
4777
Trihalomethane precursor removal by the magnesium carbonate process /
1984
4778
Trihalomethane removal by coagulation techniques in a softening process /
1983
4779
Trihalomethane removal by coagulation techniques in a softening process /
1983
4780
Trip report : United States Environmental Protection Agency drinking water environmental action team, Republic of Korea, September 2-13, 1997.
1997
4781
Triple bottom line evaluation of biosolids management options /
2014
4782
Troubled water : what's wrong with what we drink /
2019
4783
Troubleshooting and optimizing wastewater treatment in small communities.
1997
4784
Troubleshooting guide for small ground water systems with hypochlorination.
1999
4785
Two studies of Tinicum Marsh, Delaware and Philadelphia Counties, Pennsylvania: The natural features of Tinicum Marsh, with particular emphasis on the vegetation
1970
4786
Two-stage biological treatment of coke plant wastewater /
1981
4787
Two-stage biological treatment of coke plant wastewater /
1981
4788
Two-stage granular activated carbon treatment /
1978
4789
Two-zone PCE Bioremediation System, ABB Environmental Services, Inc. /
1995
4790
U.S. Environmental Protection Agency 1994 National Wastewater Management Excellence Awards Ceremony.
1994
4791
U.S. EPA OPTW optimization study : phase II - implementation : executive summary /
1982
4792
U.S. EPA SITE Demonstration Program: Dynaphore Forager sponge technology.
1995
4793
U.S. EPA Workshop on Managing Arsenic Risks to the Environment : characterization of waste, chemistry, and treatment and disposal : proceedings and summary report.
2004
4794
U.S.A.I.D. desalination manual : a manual
1980
4795
U.S.S.R. Literature on Air Pollution and Related Occupational Diseases, Volume 18. Acoustical Coagulation and Precipitation of Aerosols.
1968
4796
Ultimate Disposal of Advanced-Treatment Waste. Part I. Injection. Part 2. Placement in Underground Cavities. Part 3. Spreading.
1964
4797
Ultimate Disposal of AdvancedTreatment Waste. Part I. Wet Oxidation. Part II. Incineration.
1963
4798
Ultra high rate filtration of activated sludge plant effluent /
1973
4799
Ultra violet disinfection : special evaluation project.
1988
4800
Ultrafiltration-based extraction for biological agents in early warning systems /
2006
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