Search Results : EPA National Library Catalog

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  1 Activated Carbon Treatment of Raw Sewage in Solids-Contact Clarifiers. 1973
  2 Activated carbon treatment of unbleached kraft effluent for reuse 1975
  3 Activated Sludge Process Using Pure Oxygen. 1974
  4 Activated Sludge Treatment Systems with Oxygen. 1973
  5 Activated Sludge Treatment with Oxygen. 1971
  6 Advanced biological treatment of municipal wastewater through aquaculture 1983
  7 Advanced Biological Treatment of Municipal Wastewater Through Aquaculture Project Summary 1983
  8 Advanced biological treatment of municipal wastewater through aquaculture {MICROFICHE} 1983
  9 Advanced Waste Treatment Seminar, Session IV, Combined Treatment and Applications, Held at San Francisco, on October 28-29, 1970. 1970
  10 Air Flotation-Biological Oxidation of Synthetic Rubber and Latex Wastewater. 1973
  11 Alternative processes for treatment of sinter plant wastewater {microform} / 1985
  12 Amenability of Reverse Osmosis Concentrate to Activated Sludge Treatment. 1971
  13 An Interim process evaluation of the AEES "living machine" : Frederick County, Md. / 1996
  14 Analysis of priority pollutants at a primary aluminum production facility / 1979
  15 Areawide Assessment Procedures Manual. Volume III. 1976
  16 Assessment of design tradeoffs when using intrachannel clarifiers / 1986
  17 Assessment of the biolac technology / 1990
  18 Assessment of the biolac technology {microfiche} 1990
  19 Automated treatment and recycle of swine feedlot wastewaters / 1976
  20 Automated treatment and recycle of swine feedlot wastewaters {microform} / 1976
  21 Biological treatment of combined sewer overflow at Kenosha, Wisconsin. 1975
  22 Chemical and biological treatment of thermally conditioned sludge recycle liquors / 1980
  23 Chemical/physical and biological treatment of wool processing wastes, 1974
  24 Chula Vista, California, Pilot Plant Testing Program to Evaluate Seawater Pretreatment Methods for Reverse Osmosis. 1973
  25 Coagulation Testing: A Comparison of Techniques. 1970
  26 Colloid Flotation and Adsorbing Colloid Flotation. 1970
  27 Color removal and sludge disposal process for kraft mill effluents 1974
  28 Color removal from kraft pulping effluent by lime addition / 1972
  29 Color Removal from Kraft Pulping Effluent by Lime Addition. Capsule Report. 1973
  30 Color removal from kraft pulping effluent by lime addition. {microform} 1971
  31 Comparative analyses of fish populations in naturally acidic and circumneutral lakes in northern Wisconsin 1983
  32 Comparative Removal of Toxic Pollutants by Six Wastewater Treatment Processes. 1986
  33 Comparisons of Various Filtration Media. 1988
  34 Construction costs for municipal wastewater treatment plants: 1973-1977 / 1978
  35 Continuous Thickening of Non-Ideal Suspensions. 1972
  36 Control strategies for the activated sludge process / 1980
  37 Control strategies for the activated sludge process {microform} / 1980
  38 Conventional tertiary treatment / 1976
  39 Course on Troubleshooting O and M Problems in Wastewater Treatment Facilities - Instructor Notebook. 1976
  40 Data storage and retrieval system for pilot wastewater treatment research / 1978
  41 Deepwater pilot plant treatability study 1974
  42 Demonstration of void space storage with treatment and flow regulation. 1976
  43 Demonstration Physical Chemical Sewage Treatment Plant Utilizing Biological Nitrification. 1981
  44 Density Currents in Activated Sludge Secondary Clarifiers. 1988
  45 Design Guides for Biological Wastewater Treatment Processes. 1971
  46 Design Manual for Upgrading Existing Wastewater Treatment Plants. 1971
  47 Designing to Remove Phosphorus by Using Metal Salts and Polymers in Conventional Plants. 1971
  48 Development of a mobile treatment system for handling spilled hazardous materials / 1976
  49 Development of a new gravity sedimentation process for dewatering flue gas cleaning wastes {microform} / 1984
  50 Development of Neutron Activation for Investigation of Water Clarification. 1970
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