Record Display for the EPA National Library Catalog

RECORD NUMBER: 4 OF 4

OLS Field Name OLS Field Data
Main Title High temperature particulate control with ceramic filters /
Author Ciliberti, D. F.
Other Authors
Author Title of a Work
Monahan, Gary M.,
CORP Author Westinghouse Research Labs., Pittsburgh, Pa.;Industrial Environmental Research Lab., Research Triangle Park, N.C.
Publisher Environmental Protection Agency, Office of Research and Development, Industrial Environmental Research Laboratory ; For sale by the National Technical Information Service,
Year Published 1977
Report Number EPA-600/2-77-207
Stock Number PB-274 485
OCLC Number 03820557
ISBN pbk.
Subjects Air--Pollution. ; Filters and filtration. ; Air--Pollution. ; Filters and filtration.
Additional Subjects Fines ; Air filters ; Air pollution control ; Membranes ; High temperature tests ; Ceramics ; Particles ; Performance evaluation ; Combustion products ; Design criteria ; Cost analysis ; Coal gasification ; Electric power plants ; Industrial wastes ; Coal fired power plants
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=91016XUQ.PDF
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
EJBD ARCHIVE EPA 600-2-77-207 Headquarters Library/Washington,DC 10/26/2011
EJBD  EPA 600-2-77-207 c.1 Headquarters Library/Washington,DC 03/17/2014
EKAM  EPA 600/2-77-207 Region 4 Library/Atlanta,GA 09/12/1998
EKBD  EPA-600/2-77-207 Research Triangle Park Library/RTP, NC 06/27/2003
ESAD  EPA 600-2-77-207 Region 10 Library/Seattle,WA 03/23/2010
NTIS  PB-274 485 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 01/01/1988
Collation vii, 161 p. : ill. ; 28 cm.
Abstract
The report gives results of an assessment of using ceramic materials as filters for fine particulate removal at high temperatures. The program was in two phases. Phase I, directed toward the development of a porous alumina membrane filter, had limited success because of the fragility of the membranes formed, and the difficulty in controlling the pore size distribution of the filters. The major objective of Phase II, concentrating on screening other available materials, was to identify materials with good filtration potential, select one or two of the most promising, and (as rapidly as possible) demonstrate them as hot gas fine particle filters in a several hundred cu m/hr hot test. Initial screening indicated that the most promising was a thin-walled, ceramic, cross-flow monolith, originally produced as a catalyst support for automotive exhaust systems. Screening tests indicated the possibility of virtually 100% removal of even submicron limestone test dust at face velocities and pressure drops not dissimilar from those typical of fabric filtration. Later bench scale tests at around 1000 K confirmed the material's ability to perform well at high temperatures. Final testing, at a larger facility where flows of 4.8 cu m/min at 950 K were achieved, indicated that this ceramic configuration offers great potential as a hot gas filter.
Notes
Work performed under Contract 68-02-1887, ROAP 21ADL-029, program element 1AB012. Issued Oct. 1977. Includes bibliographical references.