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Air Pollution Technology Fact Sheets for Precollection (Pretreatment) Devices of Particulate Matter


Deborah Elmore
Information Transfer Group (ITG)
Mail Code E 143-03
Office of Air Quality Planning and Standards (OAQPS)
U.S. EPA, RTP, NC 27711
Telephone: (919) 541-5437
FAX: (919) 541-0247

E-Mail: elmore.deborah@epamail.epa.gov


This project provides fact sheets for precollection (pretreatment) devices that are used in emission control systems to remove course particulate matter. These devices are usually combined with a fine particulate control device (e.g., Fabric Filter, ESP, etc.) as part of an overall control system for particulate matter. The fact sheets briefly describe:

The technologies addressed by this project follow. If you want to download information about a particular technology in English, please click on the link of interest to you below. The information also is available in Spanish.


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