Record Display for the EPA National Library Catalog

RECORD NUMBER: 6 OF 6

OLS Field Name OLS Field Data
Main Title Nitrification of secondary municipal waste effluents by rotating bio-discs /
Author Borchardt, Jack A. ; Calvert, S. ; Yung, S. C. ; Barbarika, H. ; Patterson., R. G. ; Kang, Shin Jon ; Chung., Tai Hak
Other Authors
Author Title of a Work
Kang, Shin Joh,
Chung, Tai, Hak.Joint author.
CORP Author Air Pollution Technology, Inc., San Diego, Calif.;Industrial Environmental Research Lab., Research Triangle Park, N.C.
Publisher Environmental Protection Agency, Office of Research and Development, Municipal Environmental Research Laboratory ; For sale by the National Technical Information Service,
Year Published 1978
Report Number EPA-600/2-78-062; EPA-68-02-1496; EPA-ROAP-21ADL-004; R-803407; EPA/600/2-78/061
Stock Number PB-281 320
OCLC Number 04226534
ISBN pbk.
Subjects Nitrification. ; Water reuse--United States.
Additional Subjects Fines ; Air pollution control equipment ; Particles ; Air filters ; Scrubbers ; Particle size distribution ; Mathematical models ; Performance evalution ; CHEAF system ; APS electrostatic scrubbers ; APS electrotubes ; TRW Changed droplet scrubbers ; Sewage treatment ; Nitrification ; Performance evaluation ; Trickling filtration ; Lagoons(Ponds) ; Nitrogen ; Nitrites ; Ammonia ; Rotating disc process ; Secondary sewage treatment
Internet Access
Description Access URL
http://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=9101C6IP.PDF
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
EHAM  TD745.B67 Region 1 Library/Boston,MA 04/29/2016
EJAD  EPA 600/2-78-061 Region 3 Library/Philadelphia, PA 06/16/2000
EJBD ARCHIVE EPA 600-2-78-061 Headquarters Library/Washington,DC 09/12/2011
EJBD  EPA 600-2-78-061 c.1 Headquarters Library/Washington,DC 03/17/2014
EKAM  EPA-600/2-78-061 Region 4 Library/Atlanta,GA 04/09/1999
ESAD  EPA 600-2-78-061 Region 10 Library/Seattle,WA 03/23/2010
NTIS  PB-281 320 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 06/23/1988
NTIS  PB-285 240 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 06/23/1988
Collation xiii, 138 pages : illustrations ; 28 cm.
Abstract
The report gives results of an experimental performance evaluation of four novel fine particulate control devices: the Johns-Manville Cleanable High-Efficiency Air Filtration (CHEAF) System, the APS Electrostatic Scrubber, the APS Electrotube, and the TRW Charged Droplet Scrubber. The evaluations included measurement of inlet and outlet particle size distribution and concentration with cascade impactor and diffusion battery. Fine particle collection efficiencies were computed from the data, as functions of particle size. Mathematical performance models were developed for the CHEAF system and the APS scrubber. The models gave satisfactory predictions.
Notes
Grant no. R803407. Issued June 1978. Includes bibliographical references (pages 90-95).