Search Results for the EPA National Library Catalog

Items Found: 946
Showing: Items 151 - 200
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Biotechnology for Fuels and Chemicals Proceedings of the Twenty-Ninth Symposium on Biotechnology for Fuels and Chemicals Held April 29-May 2, 2007, in Denver, Colorado / [electronic resource] : 2008
Biotechnology in industry : selected applications and unit operations 1983
Biotechnology letters. 1979
Biotechnology processes : scale-up and mixing 1987
Biotransformation in environmental risk assessment : from the SETAC-Europe Workshop held at Noordwijkerhout, the Netherlands, 28 April-1 May 1996 / 1997
BOD, Solids and Nutrient Removal by Foam Flotation. 1974
BOD5/DO Ratio. A New Analytical Tool for Water Quality Evaluation. 1960
Cannery Waste Treatment by Anaerobic Lagoons and Oxidation Ditch. 1973
Cannery waste treatment {Prepared} for the Federal Water Quality Administration, U.S. Dept. of the Interior {microform} : Kehr activated sludge. 1970
Cannery Wastewater Treatment with Rotating Biological Contractor and Extended Aeration. 1973
Capital and O and M Cost Estimates for Attached Growth Biological Wastewater Treatment Processes. 1989
Carbon Dioxide Effects on Lag Periods in BOD Studies. 1962
Carbonaceous and nitrogenous demand studies of the Potomac Estuary / 1977
Cardiorespiratory biomarker responses in healthy young adults to drastic air quality changes surrounding the 2008 Beijing Olympics / 2013
Cell and Tissue Reaction Engineering With a Contribution by Martin Fussenegger and Wilfried Weber / [electronic resource] : 2009
Cell Engineering Apoptosis / [electronic resource] : 2005
Cell receptor-xenobiotic complexes as exposure biomarkers : literature summary and recommendations / 1989
Changes in Water Quality Parameters of Reservoirs during Regulated Flow Conditions. 1971
Characterization and in-plant reduction of wastewater from hog slaughtering operations / 1977
Characterization and treatment of urban land runoff / 1974
Characterization of non-point sources and loadings to Galveston Bay 1992
Characterization of stream reaeration capacity / 1972
Characterization of Stream Reaeration Capacity. 1972
Characterization of the Activated Sludge Process. 1973
Chemical analyses for water pollutants : training manual / 1976
Chemical and biochemical technology : materials, processing, and reliability / 2015
Chemical and biological treatment of thermally conditioned sludge recycle liquors / 1980
Chemical and Sediment Movement from Agricultural Land into Lake Erie. 1972
Chemical biomarkers in aquatic ecosystems / 2011
Chemical engineering in medicine; a symposium sponsored by the Division of Industrial and Engineering Chemistry at the 162nd meeting of the American Chemical Society, Washington, D.C., Sept. 13-14, 1971. 1973
Chemical engineering problems in biotechnology / 1990
Chemical mixtures and interactions with detoxification mechanisms and biomarker responses in fish / 2015
Chemical reactor theory applied to modeling the dynamics of a control system for water quality of a river / 1971
Chemical/biological implications of using chlorine and ozone for disinfection / 1977
Chemical/physical and biological treatment of wool processing wastes / 1974
Chesapeake Bay dissolved oxygen goal for restoration of living resource habitats : a synthesis of living resource habitat requirements with guidelines for their use in evaluating model results and monitoring information / 1992
Clinical Biochemical Data for 1,2-Diaminocyclohexane from OECD 422, Sub-Chronic Toxicity Study. 2007
Clinical Biochemical Data for 1,2-Diaminocyclohexane from OECD 422, Sub-Chronic Toxicity Study. Attachment 2. 2007
Closed Systems for Animal Sewage Treatment. 1971
Color Removal from Kraft Pulp Mill Effluents by Massive Lime Treatment. 1973
Color removal from kraft pulping effluent by lime addition / 1971
Combined Cooling and Bio-Treatment of Beet Sugar Factory Condenser Water Effluent. 1971
Combined Sewer Overflow Study for the Hudson River Conference. 1973
Combined sewer overflow treatment by screening and terminal ponding : Fort Wayne, Indiana / 1979
Combined Sewer Overflow Treatment by the Rotating Biological Contactor Process. 1974
Comparative Evaluation of Biological Type Food Processing Liquid WasteDisposal Systems. 1971
Comparative Study of the Benthic Microbial Biota in Some Coastal Areas of Puerto Rico. 1972
Comparison of Chemical Biodegradation Rates in BOD Dilution and Natural Waters. 1988
Comparison of Energy Flow Parameters of Midge Populations in Biological Oxidation Ponds (Effect of Phenol on Oxygen Uptake Rate of a Laboratory Population of Chironomus Attenuatus Walk.) 1,2). 1971
Compendium of body burden biomarkers for pesticides / 1992
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