Main Title |
Development study of a novel continuous-flow impactor / |
Author |
Brooks, E. F. ;
Gat, N. ;
Taylor, M. E. ;
Chamberlain, T. E. ;
Golik, R. J.
|
Other Authors |
|
CORP Author |
TRW Systems and Energy, Redondo Beach, CA.;Industrial Environmental Research Lab., Research Triangle Park, NC. |
Publisher |
U.S. Environmental Protection Agency, Industrial Environmental Research Laboratory, |
Year Published |
1980 |
Report Number |
EPA 600/7-80/014; EPA-68-02-2165 |
Stock Number |
PB80-179286 |
OCLC Number |
40279628 |
Subjects |
Dust--Measurement ;
Particle size determination--Research
|
Additional Subjects |
Air pollution ;
Particles ;
Impactors ;
Continuous sampling ;
Design ;
Performance evaluation ;
Industrial wastes ;
Combustion products ;
Particle size distribution ;
Separation ;
Feasibility ;
Cost analysis ;
Surfaces ;
Air pollution sampling ;
Stationary sources
|
Internet Access |
|
Holdings |
Library |
Call Number |
Additional Info |
Location |
Last Modified |
Checkout Status |
EKBD |
EPA-600/7-80-014 |
|
Research Triangle Park Library/RTP, NC |
01/16/2004 |
ELBD ARCHIVE |
EPA 600-7-80-014 |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
ESAD |
EPA 600-7-80-014 |
|
Region 10 Library/Seattle,WA |
03/23/2010 |
NTIS |
PB80-179286 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
Collation |
viii, [116] pp. : ill. ; 28 cm. |
Abstract |
The report gives results of a development study involving feasibility verification of a novel particle impactor in which the impaction surface is the interface between two opposing jets. Particles (which would impact a solid surface in a standard impactor) cross the interface between the aerosol-laden gas and a previously particle-free gas, are entrained in the latter, and are conveyed out for analysis. Work consisted of an initial literature search and analysis to determine the likelihood of success, followed by design, fabrication, and testing of a laboratory unit. A good particle separation capability was demonstrated. Upon completion of the laboratory tests, a design effort showed the feasibility of a staged in situ particle monitoring subsystem to give semicontinuous (nominal 1 minute cycle time) output of particle size distribution, among other applications. |
Notes |
"EPA-600/7-80-014." EPA contract no. 68-02-2165, task no. 12, program element no. EHE624. EPA project officer: D. Bruce Harris. References: p. 92. |