| Main Title |
Magnitude of SO2, NO, CO2, and O2 stratification in power plant ducts / |
| Author |
Crawford, A. R.
|
| Publisher |
U.S. Environmental Protection Agency, Emissions Measurement and Characterization Division, |
| Year Published |
1975 |
| Report Number |
EPA 600-2-75-053 |
| OCLC Number |
06684267 |
| Subjects |
Air--Pollution ;
Air quality management ;
Chemistry, Analytic ;
Electric power-plants
|
| Internet Access |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| EKBD |
EPA-600/2-75-053 |
|
Research Triangle Park Library/RTP, NC |
06/13/2003 |
| ELBD ARCHIVE |
EPA 600-2-75-053 |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
|
| Collation |
x, 161 pages : illustrations ; 28 cm |
| Notes |
"EPA-600-2-75-053." "September 1975." "Cover title." Project Officer : H. M. Barnes Includes bibliographical references (page 159.) Final report; Sponsored by Environmental Protection Agency, Environmental Sciences and Research Laboratory, Office of Research and Development |
| Contents Notes |
A field measurement study was conducted on utility boilers to determine combustion gas stratification in the ducting. One of the purposes the study was to determine the optimum location for extracting representative gas samples for continuous monitoring. The results indicate that average gas concentration, velocity, and temperature, which were measured by traversing the inner 50% of the duct cross section, do not differ significantly from those obtained by traversing the entire duct. Also, sampling from only a limited number of points within the inner 50% of the duct usually yields a representative sample. |
