| Main Title |
Fabric filter cleaning studies / |
| Author |
Dennis, Richard ;
Wilder., John
|
| Other Authors |
|
| CORP Author |
GCA Corp., Bedford, Mass. GCA Technology Div.;National Environmental Research Center, Research Triangle Park, N.C. Control Systems Lab. |
| Publisher |
Environmental Protection Agency, Office of Research and Development, Control Systems Laboratory ; For sale by the National Technical Information Service, |
| Year Published |
1975 |
| Report Number |
EPA/650/2-75/009; GCA-TR-74-6-G; EPA-68-02-0268; EPA-ROAP-21ADJ-049 |
| Stock Number |
PB-240 372 |
| OCLC Number |
06295002 |
| Subjects |
Air--Pollution ;
Air pollution control industry ;
Filters and filtration
|
| Additional Subjects |
Dust control ;
Dust filters ;
Filter materials ;
Cleaning ;
Air pollution control equipment ;
Woven fabrics ;
Felts ;
Shakers ;
Air flow ;
Particles ;
Bags ;
Industrial fabrics ;
Air filters ;
Fabric filters
|
| Internet Access |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| EJBD |
EPA-650-2-75-009 |
|
Headquarters Library/Washington,DC |
06/27/2014 |
| EKBD |
EPA-650/2-75-009 |
|
Research Triangle Park Library/RTP, NC |
11/16/2016 |
| ELBD ARCHIVE |
EPA-650-2-75-009 |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
| NTIS |
PB-240 372 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
xxvii, 409 pages : illustrations ; 28 cm. |
| Abstract |
The report gives results of a detailed study of fabric filter cleaning mechanisms. A highly instrumented, pilot plant system was built to operate as a single- or multiple-bag unit for the investigation of cleaning by mechanical shaking, pulse jet air, and reverse flow air. Four woven bag types (cotton and Dacron) and two felt bag types (wool and Dacron) were evaluated with resuspended fly ash and talc dusts. Analysis of cleaning by both mechanical shaking and pulse jet air indicated that the tensile forces generated by bag acceleration were the main cause of dust removal; aerodynamic re-entrainment played only a minor role. Residual fabric drag, fabric holding capacity, and dust penetration characteristics were predictable, based on such cleaning parameters as shaking frequency, amplitude, pulse jet pressure, and rate of pressure rise. |
| Notes |
Prepared by GCA Technology Division, Bedford, Mass. for the U.S. Environmental Protection Agency, Office of Research and Development, Control Systems Laboratory, National Environmental Research Center, Research Triangle Park, N.C., under Contract No. 68-02-0268, Program Element No. 1AB012; ROAP No. 21ADJ-049. |
| Place Published |
Research Triangle Park, N.C. Springfield, Va. |
| Corporate Au Added Ent |
Control Systems Laboratory, Research Triangle Park, N.C.; GCA Corporation. Technology Division. |
| Title Ser Add Ent |
Research reporting series. Environmental protection technology ; EPA-650/2-009. |
| PUB Date Free Form |
1975 |
| Series Title Traced |
Environmental Protection Technology, |
| Series Title Untraced |
Environmental Protection Technology ; EPA-650/2-009 |
| NTIS Prices |
PC A18/MF A01 |
| BIB Level |
m |
| Medium |
unmediated |
| Content |
text |
| Carrier |
volume |
| Cataloging Source |
OCLC/T |
| OCLC Time Stamp |
20161104064812 |
| Language |
eng |
| Origin |
OCLC |
| Type |
MERGE |
| OCLC Rec Leader |
02119cam 2200445Ii 45010 |
