| Main Title |
Effect of filtration parameters on dust cleaning fabrics / |
| Author |
Koscianowski, J. R., ;
Koscianowski, Jan R. ;
Koscianowska., Lidia
|
| 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 Energy, Minerals, and Industry, Industrial Environmental Research Laboratory ; For sale by the National Technical Information Service, |
| Year Published |
1976 |
| Report Number |
EPA-600/2-76-074; EPA-ROAP-21ADJ-094; PB251145 |
| Stock Number |
22161 |
| OCLC Number |
03996819 |
| ISBN |
pbk. |
| Subjects |
Dust--Removal ;
Filters and filtration ;
Air--Pollution
|
| Additional Subjects |
Air pollution control equipment ;
Dust filters ;
Fabrics ;
Polyester fibers ;
Polyamide resins ;
Gas filters ;
Electrostatic charge ;
Cements ;
Laboratory tests ;
Particle size ;
Coal dust ;
Calcium oxides ;
Talc ;
Particle size ;
Performance tests ;
Fabric filters
|
| Internet Access |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| EKBD |
EPA-600/2-76-074 |
|
Research Triangle Park Library/RTP, NC |
06/20/2003 |
| ELBD ARCHIVE |
EPA 600-2-76-074 |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
| ESAD |
EPA 600-2-76-074 |
|
Region 10 Library/Seattle,WA |
03/23/2010 |
| NTIS |
PB-251 145 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
xii, 174 pages : illustrations ; 28 cm. |
| Abstract |
The report covers the first phase of research into the dependence of filtration efficiency on filtration parameters and fabrics. It gives results of laboratory tests of three types of polyester fabrics and one polyamid fabric in the filtration of cement and coal dusts with particles of mass median diameter of 7.5 micrometers. Noted during the tests were: the relationship between the type of dust and filtration process parameters; and the effect of electrostatic properties on the filtration process. The dust filtration process was classified into three filtration types. The structure of filtration fabrics was tested on the basis of air flow through 16 fabric samples in two ranges of air flow velocity. The stochastic character of air flow through the fabrics was verified. Structural parameters of the fabrics, as well as derivative parameters, were measured and observed phenomena were analyzed from an analytical viewpoint. The report also covers results of cement and coal dust electrification tests and fabric resistance measurements. |
| Notes |
PL-480 Agreement 5-533-3, ROAP 21ADJ-094, Program element 1AB012. Issued Mar. 1976. |
