Search Results for the EPA National Library Catalog

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Development of Particulate Emissions Control Techniques for Spark Ignition Engines. 1971
Development of phosphate removal processes : development and demonstration of phosphate removal facilities at Detroit using an activated sludge process and steel pickling liquor. / 1970
Development of Regenerable Fibers for Removal of Sulfur Dioxide from Waste Gases. 1970
Development of sampling method for total atmospheric selenium / 1974
Development of Sampling Methodology for Dilution Air Sampling of Condensible Emissions from Stationary Sources. 1990
Development of sampling procedures for large nitrogen and sulfur bearing aerosols / 1990
Development of X-ray Fluorescence Spectroscopy for Elemental Analysis of Particulate Matter in the Atmosphere and in Source Emissions. 1972
Di-(2-Ethylhexyl)Phthalate Monitoring. Chesterfield Memo CHMD-83-002. 1983
Diesel hydrocarbon measurement : series filter test / 1978
Diesel oxidation catalyst general information / 2009
Diesel oxidation catalyst general information. 2010
Diesel oxidation catalyst installation, operation, and maintenance / 2009
Diesel oxidation catalyst installation, operation, and maintenance. 2010
Diesel particulate filter ash disposal / 2009
Diesel particulate filter general information / 2009
Diesel particulate filter general information. 2010
Diesel particulate filter installation / 2009
Diesel particulate filter installation. 2010
Diesel particulate filter operation and maintenance / 2009
Diesel particulate filter operation and maintenance. 2010
Diesel Particulate Measurement Research, 2007. Executive Summary Report. 2008
Diesel Particulate Measurement Research, 2007. Phase 2, Final Report. 2007
Diesel Particulate Measurement Research, 2007. Phase 3, Final Report. 2007
Diesel retrofits : quantifying and using their emission benefits in SIPs and conformity : guidance for state and local air and transportation agencies / 2014
Digital processing of geophysical data a review / 1982
Dilute spent kraft liquor filtration through wood chips / 1970
Direct Filtration of Lake Superior Water for Asbestiform Fiber Removal. 1975
Direct Filtration of Lake Superior Water for Asbestiform Fiber Removal. Appendix B. Design, Installation and Operation of Pilot Filters. Appendix C. Summary of Data for Individual Filter Runs. 1975
Direct Filtration of Lake Superior Water for Asbestiform Fiber Removal. Appendix D. Head Loss and Turbidity Curves for Individual Filter Runs. 1975
Direct filtration of Virginia surface waters : feasibility and costs / 1980
Direct Trace Analysis of Volatile Organic Compounds in Air Using Ion Trap Mass Spectrometers with Filtered Noise Fields. 1995
Downflow granular filtration of activated sludge effluents / 1977
Draft Test Report: A Performance Test on a Spray Dryer, Fabric Filter, and Wet Scrubber System. 1989
DuPont/Oberlin microfiltration technology : applications analysis report. 1991
DuPont/Oberlin microfiltration technology : applications analysis report. 1991
EAB control cost manual. 1987
Economic Impact of Air Pollution Controls on Gray Iron Foundry Industry. 1970
Effect of filtration parameters on dust cleaning fabrics / 1976
Effect of filtration parameters on dust cleaning fabrics / 1976
Effect of Loading Dust Type on the Filtration Efficiency of Elctrostatically Charged Filters. 1999
Effect of parameters of filtration on dust cleaning fabrics / 1981
Effect of Parameters of Filtration on Dust Cleaning Fabrics. 1981
Effect of Relative Humidity on Gaseous Air Cleaner Media Performance: Toluene Adsorption by Activated Carbon. 1998
Effect of Slow Sand Filter Maintenance on Water Quality. 1985
Effectiveness of a Contact Filter for the Removal of Iron from Ground Water. 1971
Effectiveness of Sand Filters for the Removal of Colloidal Manganese Oxides from Water Using Selected Cations as Filter Aids. 1974
Effects of Acidity of Simulated Rain and Its Joint Action with Ambient Ozone on Measures of Biomass and Yield in Soybean. 1983
Effects of Bentonite Clay Solids on Poliovirus Concentration from Water by Microporous Filter Methods. 1985
Effects of Fan Cycling on the Particle Shedding of Particulate Air Filters Used for IAQ Control. 1998
Effects of Holding Time, Storage, and the Preservation of Samples on Sample Integrity for the Detection of Fecal Indicator Bacteria by Quantitative Polymerase Chain Reaction (QPCR)-based Assays. 2010
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