Search Results for the EPA National Library Catalog

Items Found: 40
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Your Search: (SUBJECT=Ducts)

Select Item Title Year Published
Acoustic Attenuation by Vaporization of Liquid Droplets -- Application to Noise Reduction in Aircraft Powerplants. 1975
Aerosol Filtration Efficiency of In-Duct Air Cleaners. 1998
Amplification of 'Penicillium chrysogenum' on Three HVAC Duct Materials. 1996
Biliary Excretion and Tissue Distribution of Cadmium-109 Administered to Rats. 1980
Capital and operating costs of selected air pollution control systems / 1976
Characterizing sink effects in large environmental chambers miroform / 1997
Concentration and Size Distribution of Airborne Dust Particles in a Horizontal Duct Following a Venturi (Benchuri Koho no Suiheikannai ni Okeru Funjin no Bunpu to Ryudo Bunpu). 1973
Condenser and Fan Development for Automotive Rankine Cycle Engines. 1972
Continuous measurement of total gas flowrate from stationary sources / 1975
Development of Specifications for a Motorcycle Dynamometer and Motorcycle Cooling System. Volume I. Design Study. 1976
Duct sealing. 2009
Effectiveness of vacuum cleaning on fungally contaminated duct materials / 1997
Environmental Technology Verification. Biological Inactivation Efficiency by HVAC In-Duct Ultraviolet Light Systems. 2008
Evaluating Residential Air Duct Cleaning and IAQ: Results of a Field Study Conducted in Nine Single Family Dwellings. 1998
Factors Relating to the Release of Stachybotrys Chartarum Spores from Contaminated Sources. 2002
Final Test Report: Main Report and Appendices A-J for USEPA Test Program Conducted at Pine Hall Brick Plant, Madison, North Carolina. 1993
Fungal emission reates and their impact on indoor air / 1997
In-Dust Air Cleaning Devices: Ozone Emission Rates and Test Methodology. 2014
Investigating the influence of relative humidity, air velocity, and amplification on the emission rates of fungal spores / 1999
Investigation of the Potential Antimicrobial Efficacy of Sealants Used in HVAC Systems. 2000
Manual for Ventilation Assessment in Mechanically Ventilated Commercial Buildings. 1994
Mold remediation in schools and commercial buildings. 2001
OAQPS control cost manual 1996
On a Numerical Solution of the Integral Equation of Ducted Propellers with a Tip Clearance. 1971
Particulate sampling strategies for large power plants, including nonuniform flow / 1976
Performance evaluation guide for large flow ventilation systems / 1984
Phase I Pilot Air Conveyance System Design, Cleaning, and Characterization. 1997
Pilot Air Conveyance System Design, Characterization, and Cleaning. 1996
Pilot Study to Evaluate the Impact of Air Duct Cleaning on Indoor Air Quality in Residences. 1998
Rate Controlling Processes and Enhancement Strategies in Humidification for Duct SO2 Capture. 1988
Recommended procedure for sample traverses in ducts smaller than 12 inches in diameter / 1977
Research agenda on air duct cleaning / 1995
Results of a Pilot Field Study to Evaluate the Effectiveness of Cleaning Residential Heating and Air Conditioning Systems and the Impact on Indoor Air Quality and System Performance. 1997
Should you have the air ducts in your home cleaned?. 1997
Source sampling fine particulate matter, institutional oil-fired boiler [electronic resource] / 2007
Standard Measurement Protocols: Florida Radon Research Program. Supplement. 1994
Summary and assessment of published information on determining lead exposures and mitigating lead hazards associated with dust and soil in residential carpets, furniture, and forced air ducts / 1997
Susceptibility of fiberglass duct liner to fungal (Penicillium chrysogenum) growth / 1998
Tonagrid - a Monte Carlo Program for Calculation of Neutron and Photon Transport in Ducts. 1970
Update on EPA's Air Duct Cleaning Research Activities. 1998

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