Search Results for the EPA National Library Catalog

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Operation and maintenance of hospital medical waste incinerators / 1989
Operation and maintenance of particulate control devices in kraft pulp mill and crushed stone industries / 1978
Operation and maintenance of particulate control devices on coal-fired utility boilers / 1977
Operation and maintenance of particulate control devices on selected and ferroalloy processes / 1978
Operation and maintenance of publicly-owned treatment works (POTW's) : proceedings of the EPA National Conference, Chicago, Illinois, January 12-14, 1982 / 1983
Operation manual for automatic dichotomous samplers : application to Beckman dichotomous samplers / 1981
Optimization of nitrogen removal by rapid infiltration 1985
Optimization of nitrogen removal by rapid infiltration / 1985
Optimization of nitrogen removal by rapid infiltration : volume 1 System description and evaluation / 1985
Optimum backwash of dual media filters and GAC filter-adsorbers with air scour 1991
Oregon onsite experimental systems program / 1984
Overview of the EPA (Environmental Protection Agency) Particulate Technology R and D Program. 1985
Oxidative Treatment of Industrial Wastewater. 1977
Ozone disinfection and color removal in wastewater / 1986
Paper/nonwoven filters : cartridge collector type with pulse-jet cleaning (also referred to as extended media). 2004
Papermill wastewater treatment by microstraining / 1976
Particle Removal and Head Loss Development in Biological Filters. 1993
Particle TEAM (PTEAM) study : analysis of the data : final report 1996
Particle-Size-Dependent Efficiency of Air Cleaners. 1991
Particulate control at high temperature and pressure using augmented granular bed filters / 1980
Particulate control by fabric filtration on coal-fired industrial boilers / 1979
Particulate control highlights : research on fabric filtration technology / 1978
Particulate control highlights: Research at high temperature/pressure. 1979
Particulate control mobile test units : first year's operation / 1976
Particulate control mobile test units : second year's operation / 1977
Particulate control mobile test units : third year's operation / 1978
Particulate control with cleanable cartridge filters using double -layer media / 1977
Particulate Data from the First Year of Monitoring in Phoenix. Part 1. Fine and Coarse Mass. 1997
Particulate Data from the First Year of Monitoring in Phoenix. Part 2. Organic Carbon and Elemental Composition. 1997
Particulate measurement : efficiency of Pallflex T60A20 filter media / 1979
Particulate measurement : motorcycle test results / 1978
Particulate sampling and support : final report / 1979
Particulate sampling and support : final report, executive summary / 1979
Particulate sizing techniques for control device evaluation / 1975
Performance and upgrading of wastewater stabilization ponds : proceedings of a conference held August 23-25, at Utah State University, Logan, Utah / 1979
Performance evaluation of an industrial spray dryer for SO2 control / 1981
Performance modification via membrane stretching 2006
Performance of a high velocity pulse-jet filter / 1978
Performance of a high velocity pulse-jet filter, II / 1980
Performance of a high-velocity pulse-jet filter, III / 1982
Performance of a High-Velocity Pulse-Jet Filter, III. 1981
Performance of an Electrostatically Augmented Fabric Filter Pilot Plant. 1984
Performance of emsissions control systems on Municipal waste combustors / 1989
Performance of Trickle Bed Biofilters under High Toluene Loading. 1995
Performance of trickling filter plants : reliability, stability and variability / 1981
Performance of trickling filter plants : reliability, stability and variability {Microfiche} / 1981
Pesticide regulation (PR) notice 98-9 : notice to manufacturers, formulators, producers and registrants of agricultural pesticides. 1998
Pharmaceutical industry : hazardous waste generation, treatment, and disposal. 1976
Phenolic waste reuse by diatomite filtration; experimental closed water system to eliminate waste water discharge from Johns-Manville's fiber glass insulation plant #3 at Defiance, Ohio. 1970
Phosphorus Control and Nitrification Processes for Municipal Wastewater. 1985
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