Search Results for the EPA National Library Catalog

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Electrokinetic and ion exchange properties of aluminum oxide and hydroxides / 1965
Electron and Positive Ion Density Altitude Distributions in the Equatorial D Region. 1971
Electron Heating Rate and Ion Chemistry in the Thermosphere Above Wallops Island During the Solar Eclipse of 7 March 1970. 1971
Emerging technologies : Bio-Recovery Systems removal and recovery of metal ions from groundwater. 1990
Emerging Technologies: Bio-Recovery Systems Removal and Recovery of Metal Ions from Groundwater. Appendices. 1990
Emerging technology assessment : preliminary status of airplane deicing fluid recovery systems. 1995
Emissions of metals, chromium and nickel species, and organics from municipal wastewater sludge incinerators. hexavalent chromium method evaluation / Volume II, Site 5 emission test report : 1992
Enhanced Sensitivity in Liquid Chromatography/Thermospray Mass Spectrometry of Dyes Using a Wire Repeller. 1989
Environmental ion exchange : principles and design / 1997
Environmental Technology Verification Report. Instrumentation Northwest Inc. Aquistar Temphion Smart Sensor and Datalogger Nitrate-Specific Ion-Selective Electrode for Groundwater Remediation Monitoring. 2011
Environmental Technology Verification Report: Removal of Arsenic in Drinking Water. Basin Water High Efficiency Ion Exchange Treatment System. 2005
Environmental Technology Verification: Hydromatix 786E Ion Exchange Rinsewater Recycling System. 2002
Environmental water analysis by ion chromatography 1982
EPA evaluation of Fuel Maximiser under Section 511 of the Motor Vehicle Information and Cost Savings Act / 1981
Episodic acidification occurrence, causes and significance to aquatic resources / 1998
Equilibrium arsenic capacity of activated alumina {micoform} / 1983
Estimating water treatment costs. Volume 3, Cost curves applicable to 2,500 gpd to 1 mgd treatment plants / 1979
Estimating water treatment costs. Volume I, Summary / 1979
Evaluating Ion Exchange for Removing Radium from Groundwater. 1990
Evaluating various adsorbents and membranes for removing radium from groundwater / 1988
Evaluation of an anion exchange resin for sampling ambient level phenolic compounds / 1990
Evaluation of an anion exchange resin for sampling ambient level phenolic compounds / 1990
Evaluation of an anion exchange resin for sampling ambient level phenolic compounds : project summary / 1990
Evaluation of an ESCA (electron spectroscopy for chemical analysis) / leachate analytical scheme to characterize process stream wastes : final report / 1984
Evaluation of calcium sensors in fresh- and saltwater / 1979
Evaluation of Earthy Materials for Use in Decontamination of Water. 1970
Evaluation of HCl Continuous Emission Monitors. 1989
Evaluation of ion exchange processes for treatment of mine drainage waters 1974
Evaluation of Ion Exchange Softening on the Leaching of Metals from Household Plumbing Materials. 1995
Evaluation of ion exchange technology for toxic and non-conventional pollutant reduction in bleach plant effluents / 1981
Evaluation of Ion Exchange Technology for Toxic and Non-Conventional Pollutant Reduction in Bleach Plant Effluents. 1981
Evaluation of MIEX : process impacts on different source waters / 2005
Evaluation of sorbents for industrial sludge leachate treatment / 1980
Evaluation of the Orion divalent specific ion electrode / 1979
Evaluation of the Role of Sea Salt Imputs in the Long-Term Acidification of Coastal New England Lakes (Journal Version). 1988
Evaluation of various adsorbents and coagulants for waste-water renovation : by J.N. Williamson ... [et al.] for the Advanced Waste Treatment Research Program, Basic and Applied Sciences Branch, Robert A. Taft Sanitary Engineering Center. 1964
Experience with Chlorine Dioxide at Denver's Reuse Plant. 1986
Experimental Determination of the Calcium Carbonate Saturation States of Water Systems (Technical Note). 1985
Extraction of Mercury from Groundwater Using Immobilized Algae. 1991
Fabrication and Pilot Scale Testing of a Prototype Donnan Dialyzer for the Removal of Toxic Metals from Electroplating Rinse Waters. 1985
Factors affecting trace metal mobility in subsurface soils 1988
Fate of Trace-Metals (Impurities) in Subsoils as Related to the Quality of Ground Water. 1972
Feasibility of a Regenerative High Temperature Amine Absorption Process for the Control of Sulfur Dioxide Emissions from Stack Gases. 1968
Feasibility of commercialized water treatment techniques for concentrated waste spills / 1981
Feasibility of liquid ion exchange for extracting phosphate from wastewater / 1970
Feasibility of liquid ion exchange for extracting phosphate from wastewater. 1970
Feasibility of recovering useful salts from irrigation wastewater concentrates produced by power plant cooling / 1980
Feasibility study : ion exchange and electrolytic metal recovery for a chemical milling process / 1990
Feasibility study of regenerative fibers for water pollution control / 1970
Feasibility study of regenerative fibers for water pollution control / 1970
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