Search Results for the EPA National Library Catalog

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Select Item Title Year Published
Selective Nutrient Removal from Secondary Effluent. 1973
Selective Removal of Nitrate and Nitrite from Polluted Water. 1974
Selenium oxidation and removal by ion exchange / 1986
Selenium Oxidation and Removal by Ion Exchange. 1986
Selenium removal from drinking water by ion exchange / 1985
Selenium removal from drinking water by ion exchange / 1985
Sert 2 Spacecraft Attitude Response. 1971
Several Comments Concerning a Recently Proposed Magnetospheric Model. 1970
Simulation of nitrogen movement, transformation, and uptake in plant root zone / 1978
Simulation of nutrient loss from soils due to rainfall acidity / 1978
Simulation of the Transport of Ion-Exchanging Solutes Using Laboratory-Determined Chemical Parameter Values. 1981
Simultaneous Determination of Americium and Curium in Soil. 1978
Small water system byproducts treatment and disposal cost 1993
Soil as a Medium for the Renovation of Acid Mine Drainage. 1973
Soil Matric Suction Changes with Time in Pressed Soil Briquettes. 1970
Soil Reaction and Acidic Deposition. 1990
Soluble organic nitrogen characteristics and removal / 1978
Sorbents for fluoride, metal finishing, and petroleum sludge leachate contaminant control / 1978
Sorption and Catalytic Destruction of Chlorinated VOCs Using Fresh and Dealuminated Y and ZSM-5 Zeolites. 1994
Source assessment : nitrogen fertilizer industry water effluents / 1979
Sources and treatment of wastewater in the nonferrous metals industry / 1980
Sources of Multicharged Ions. Summary of the 14TH All-Union Conference on Emission Electronics, Tashkent, May 1970. 1970
Speciation of Selenium in Groundwater. 1984
State of the Art of Small Water Treatment Systems. 1977
State of the ART Review on Product Recovery. 1969
Status of Iodine in Formaldehyde-Preserved Milk - Revisited. 1976
Status of the Superfund Innovative Technology Evaluation (SITE) Program. 1989
Steam stripping of fixed-bed gasification wastewaters / 1985
Storm Event Sampling of Two Low Alkalinity Southwestern Arkansas Streams. 1988
Strong-Acid Ion Exchange for Removing Barium, Radium, and Hardness. 1987
Structural Characterization of Reactive Dyes Using Liquid Secondary Ion Mass Spectrometry/Tandem Mass Spectrometry. 1993
Study of Direct and Cloud-Mediated Radiative Forcing of Climate Due to Aerosols. 1999
Study of Novel Ion Exchange Resins and Electrodialysis in the Removal of Contaminants from Waste Waters. 1962
Study of the Biological Activity of Erionite in Relation to Its Chemical and Structural Characteristics. 1988
Subcellular Ions by X-ray Microanalysis for Evidence of Hepatotoxicity. 1985
Superfund Record of Decision (EPA Region 10): Frontier Hard Chrome Site, City of Vancouver, Washington (First Remedial Action), July 1988. 1988
Superfund Record of Decision (EPA Region 5): Novaco Industries Site, Temperance, Michigan, June 1986. 1986
Superfund record of decision : Auto Ion Chemicals, MI : first remedial action. 1989
Superfund record of decision : Lorentz Barrel & Drum, CA. 1988
Support: Letter from Wacker Silicones Corp. to USEPA Submitting Summary of an Acute Oral Toxicity Test in Rats of Calcium Acetylacetonate, dated 08/20/1992. (Sanitized). 1992
Surface reactions of oxides of sulfur / 1979
Survey of fertilizers and related materials for perchlorate (CIO4å) : final report / 2001
Symposium for discussion of the Los Angeles Catalyst Study : proceedings / 1977
Symposium on Advanced Treatment of Biologically Treated Effluents Including Nutrients Removal, USA/USSR (7th) Held at Moscow, USSR on November 12-13, 1978. 1979
Technical Guidelines for Public Water Systems. 1976
Technology selection and system design U.S. EPA arsenic removal technology demonstration program round 1 2004
Temperature and pH effects on acute and chronic toxicity of four chemicals to amphipods (gammarus pseudolimnaeus) and rainbow trout (oncorhynchus mykiss) / 1991
Test and evaluation of potassium sensors in fresh- and saltwater / 1979
Test method : the determination of inorganic anions in drinking water by ion chromatography -- method 300.1 / 1997
The bactericidal and oligodynamic action of silver and copper in hygiene, medicine and water treatment / 2007
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