Search Results for the EPA National Library Catalog

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Select Item Title Year Published
Alternatives to calcium-based SO2 sorbents for fluidized-bed combustion : conceptual evaluation / 1978
Aluminum Reclamation by Acidic Extraction of Aluminum-Anodizing Sludges. 1988
Ambient air audits of analytical proficiency 0
Ambient air carbon monoxide measurements / 1979
Ambient air non-methane hydrocarbon monitor / 1980
Ambient CO monitor / 1976
Ambient monitoring of formaldehyde with the methanalyzer / 1998
Amenability of Reverse Osmosis Concentrate to Activated Sludge Treatment. 1971
Amendment to the best demonstrated available technology (BDAT) background document for F006 / 1988
American Air Filter Kinpactor 10 x 56 venturi scrubber evaluation / 1977
American combustion pyretron destruction system : applications analysis report. 1989
Ammonia Absorption/Ammonium Bisulfate Regeneration Pilot Plant for Flue Gas Desulfurization. 1977
Ammonia CEMS Background Report: Development of Ammonia CEMS Performance Specifications. 1993
Ammonia Removal in a Physical-Chemical Wastewater Treatment Process. 1972
Ammonium sulfate and bisulfate formation in air preheaters {microform} / 1982
Ammonium sulfate manufacture : background information for promulgated emission standards / 1980
Ammonium sulfate manufacture : background information for proposed emission standards / 1979
Amoco-U.S. Environmental Protection Agency, Pollution Prevention Project, Yorktown, Virginia: Surface Water Data. 1991
An analysis of test procedure changes made during 1975-1979 with respect to measured fuel economy effects. 1978
An assessment of ozone and chlorine dioxide technologies for treatment of municipal water supplies : executive summary / 1978
An automated aqueous rotary washer for the metal finishing industry / 1992
An automatic chlorination system for eliminating biological growth in pumping systems for automatic instrumentation / 1978
An electrostatic precipitator backup for sampling systems / 1978
An Electrostatic precipitator performance model / 1972
An Emerging Technology: Counter-Current Aeration: A Promising Process Modification 1983
An EPA manual for organics analysis using gas chromatography-mass spectrometry / 1979
An evaluation of a variable cam timing technique as a control method for oxides of nitrogen / 1970
An evaluation of arsenite procedure for determination of nitrogen dioxide in ambient air / 1974
An evaluation of control needs for the nitrogen fertilizer industry / 1979
An evaluation of full scale fabric filters on utility boilers : PP and L Brunner Island Station Unit 1 / 1985
An evaluation of full scale fabric filters on utility boilers : SPS Harrington Station Unit 3 / 1985
An evaluation of restorative maintenance on exhaust emissions from 1975/1976 model year in-use automobiles / 1977
An evaluation of TGS-ANSA procedure for determination of nitrogen dioxide in ambient air / 1974
An evaluation of the ASTM standard method for determining the performance of a wind vane / 1980
An evaluation of the E-SOx process on the EPA pilot electrostatic precipitator / 1990
An evaluation of the exhaust emissions from two vehicles equipped with compressed natural gas conversion kits / 1970
An evaluation of the secondary effects of air stripping / 1989
An evaluation of three-way control single and dual bed catalysts as applied to heavy-duty gasoline engines / 1981
An evaluation study of EPA method 8 / 1980
An instrument for simultaneous monitoring NOx and SO2 in stationary sources / 1973
An interpretative compilation of EPA studies related to coal quality and cleanability / 1974
An introduction to continuous emission monitoring programs / 1983
An investigation of ion removal from water and wastewater / 1973
An ion-exchange process for recovery of chromate from pigment manufacturing / 1974
An oil recovery system utilizing polyurethane foam : a feasibility study / 1973
Anaerobic and aerobic treatment of combined potato processing and municipal wastes / 1976
Anaerobic biotransformation of contaminants in the subsurface / 1991
Anaerobic Treatment of a Simulated High-Strength Industrial Wastewater Containing Chlorophenols. 1994
Anaerobic-Aerobic treatment of textile wastes with activated carbon / 1973
Analysis and simulation of recycle SO2-lime slurry in TCA scrubber system / 1977
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