Main Title |
Tests of fabric filtration materials / |
Author |
Koscianowski, J. R. ;
Koscianowski, Jan R. ;
Koscianowska, Lidia ;
Szablewicz., Maria
|
Other Authors |
|
CORP Author |
Institute of Industry of Cement Building Materials (Poland).;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 |
1978 |
Report Number |
EPA-600/7-78-056; EPA-ROAP-21ADJ-094 |
Stock Number |
PB-279 637 |
OCLC Number |
04152799 |
ISBN |
pbk. |
Subjects |
Filter cloth--Testing ;
Textile fabrics--Testing ;
Filters and filtration
|
Additional Subjects |
Air pollution control ;
Air filters ;
Concentration(Composition) ;
Pilot plants ;
Laboratory equipment ;
Performance evaluation ;
Aerosols ;
Industrial wastes ;
Cleaning ;
Combustion products ;
Cotton fabrics ;
Polyester fibers ;
Glass fibers ;
Cement ;
Coal ;
Talc ;
Dust collectors ;
Fabric filters ;
Aramid
|
Internet Access |
|
Holdings |
Library |
Call Number |
Additional Info |
Location |
Last Modified |
Checkout Status |
EKBD |
EPA-600/7-78-056 |
|
Research Triangle Park Library/RTP, NC |
11/28/2003 |
ELBD ARCHIVE |
EPA 600-7-78-056 |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
ESAD |
EPA 600-7-78-056 |
|
Region 10 Library/Seattle,WA |
03/23/2010 |
NTIS |
PB-279 637 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
Collation |
xiv, 201 p. : ill. ; 28 cm. |
Abstract |
The report describes laboratory and pilot scale testing of filter fabrics. Tests were made on flat specimens and on bags. Fifteen styles of fabrics (made from cotton, polyester, aramid, or glass) were tested, using cement, coal, or talc dusts. Collection efficiencies and pressure drop data are presented for inlet dust concentrations of 10-11g/cu m, filtration velocities of 60 and 80 cu m/sq m-hr, temperatures of 20-30C, and relative humidities of 55-60%. Conclusions reached were: (1) fabrics which performed well on bench scale apparatus also performed well on large scale apparatus; (2) free area calculations for characterizing fabrics are useful for staple fiber fabrics, but not for continuous filament fabrics; (3) smooth fiber fabrics with low coefficients of friction may have poor collection efficiency at high filtration velocities; and (4) cleaning properties of fabrics depend on the fabric composition and structure, and on dust properties, but not on filtration velocity. Collateral tests are described. |
Notes |
Public Law 480 (Project P-5-533-4)ROAP 21ADJ-094, program element no. EHE624. Issued Mar. 1978. |
Place Published |
Washington Springfield, Va. |
Access Notes |
Also available via the World Wide Web |
Corporate Au Added Ent |
United States. Environmental Protection Agency. Office of Research and Development. |
Corp Au Ser Add Ent |
United States. Environmental Protection Agency. Interagency energy-environment research and development program report ; EPA-600/7-78-056. |
NTIS Title Notes |
Final rept. Jun 73-Dec 77. |
PUB Date Free Form |
1978 |
Series Title Untraced |
Interagency energy-environment research and development program report ; EPA-600/7-78-056 |
Category Codes |
13K; 68A; 94 |
NTIS Prices |
PC A10/MF A01 |
Primary Description |
600/13 |
BIB Level |
m |
Cataloging Source |
OCLC/T |
Control Number |
323738639 |
OCLC Time Stamp |
20120710101630 |
Language |
eng |
SUDOCS Number |
EP 1.23/8:600/7-78-056 |
Origin |
OCLC |
Type |
MERGE |
OCLC Rec Leader |
01594cam 2200361Ii 45020 |