Record Display for the EPA National Library Catalog

RECORD NUMBER: 6 OF 28

OLS Field Name OLS Field Data
Main Title Electrostatic capture of fine particles in fiber beds /
Author Reid, David Louis. ; Reid, D. L. ; Browne., L. M.
Other Authors
Author Title of a Work
Brown, L. M.,
Reid, D. L.
Browne, L. M.
Drehmel, Dennis C.
CORP Author Battelle-Northwest, Richland, Wash.;Industrial Environmental Research Lab., Research Triangle Park, N.C.
Publisher Environmental Protection Agency, Office of Research and Development ; For sale by the National Technical Information Service,
Year Published 1976
Report Number EPA-600/2-76-132; EPA-R-801581-02; EPA-ROAP-21ADL-035
Stock Number 22161; PB-260 590
OCLC Number 04103921
ISBN pbk.
Subjects Air--Pollution--United States. ; Electrostatics.
Additional Subjects Dust filters ; Air pollution control equipment ; Electrostatic separators ; Polypropylene fibers ; Fluorocarbon fibers ; Nonwoven fabrics ; Particles ; Fines ; Electrical resistivity ; Flue gases ; Gas flow ; Magnesium oxides ; Dust collection ; Electric fields ; Gas sampling ; Dielectric properties ; Performance evaluation ; Electric power plants ; Ammonium halides ; Sodium oxides ; Particulates
Internet Access
Description Access URL
http://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=9101XV21.PDF
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
EJAD  EPA 600/2-76-132 Region 3 Library/Philadelphia, PA 07/18/1997
EJBD ARCHIVE EPA 600-2-76-132 Headquarters Library/Washington,DC 02/04/2014
EKAM  EPA-600/2-76-132 Region 4 Library/Atlanta,GA 11/05/1999
EKBD  EPA-600/2-76-132 Research Triangle Park Library/RTP, NC 06/20/2003
ESAD  EPA 600-2-76-132 Region 10 Library/Seattle,WA 08/14/2018
NTIS  PB-260 590 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 01/01/1988
Collation ix, 33 leaves : illustrations ; 28 cm.
Abstract
The report gives results of a study of the collection of charged submicron sized particles by fiber beds. Removal efficiency was determined as a function of particle resistivity, fiber bed resistivity, superficial gas velocity, and total concentration of the aerosol. Using a 12-in. thick polypropylene fiber bed, greater than 90% removal efficiency was reported for superficial bed velocities up to 300 ft/min. For a 6-in. bed, 90% removal was possible up to 200 ft/min. In both cases, the pressure drops for these systems were low (less than 1 in. H2O). A third bed was tested, comprised of a 6-in. Teflon fiber bed followed immediately by a 6-in. polypropylene bed. This composite 12-in. bed did not perform as well as the homogeneous 12-in. bed. In all tests, the most important parameter was bed face velocity. In general, the collection efficiency of the fiber bed decreased linearly with increasing velocity.
Notes
Grant no. R801581-02-2, ROAP no. 21ADL-035, program element no. 1AB012. Issued May 1977.