| Main Title |
Field tests of industrial stoker coal-fired boilers for emissions control and efficiency improvement, site C / |
| Author |
Gabrielson, J. E. ;
Langsjoen, P. L. ;
Kosvic, T. C.
|
| Other Authors |
|
| CORP Author |
KVB, Inc., Minneapolis, MN.;Industrial Environmental Research Lab., Research Triangle Park, NC.;Department of Energy, Washington, DC.;American Boiler Manufacturers Association, Arlington, VA. |
| Publisher |
The Office ; Available to the public through the National Technical Information Service, |
| Year Published |
1979 |
| Report Number |
EPA-600/7-779-130a; EPA-600/7-79-130a; DOE-EF-77-C-01-2609 |
| Stock Number |
PB80-119324 |
| OCLC Number |
07793307 |
| Subjects |
Coal-fired furnaces--Testing ;
Coal-fired furnaces--Environmental aspects ;
Flue gases--Measurement ;
Fly ash--Measurement
|
| Additional Subjects |
Air pollution control ;
Boilers ;
Stokers ;
Field tests ;
Performance evaluation ;
Industrial wastes ;
Combustion products ;
Design ;
Nitrogen oxide(NO) ;
Flue gases ;
Sulfur trioxide ;
Sulfur dioxide ;
Carbon monoxide ;
Particle size distribution ;
Fly ash ;
Oxygen ;
Carbon dioxide ;
Sampling ;
Electrostatic precipitators ;
Coal ;
Concentration(Composition) ;
Air pollution sampling
|
| Internet Access |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| EKBD |
EPA-600/7-79-130a |
|
Research Triangle Park Library/RTP, NC |
12/19/2003 |
| ELBD ARCHIVE |
EPA 600-7-79-130a |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
| ESAD |
EPA 600-7-79-130A |
|
Region 10 Library/Seattle,WA |
03/23/2010 |
| NTIS |
PB80-119324 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
vii, 130 pages : illustrations ; 28 cm. |
| Abstract |
The report gives results of field measurements made on a 182,5000 lb/hr spreader stoker boiler. The effect of various parameters on boiler emissions and efficiency was studied. Parameters included overfire air, flyash reinjection, excess air, boiler load, and fuel properties. Measurements included gaseous and particulate emissions, particle size distribution of the flyash, and combustible content of the ash. Gaseous emissions measured were O2, CO2, CO, NO, SO2, and SO3 in the flue gas. Sample locations included the boiler, multiclone, and electrostatic precipitator outlets. In addition to test results and observations, the report describes the facility tested, coals fired, test equipment, and procedures. Stopping flyash reinjection reduced particulate loading at the boiler outlet by 75%, and reduced particulate loading at the multiclone outlet by 45%. Increasing the overfire air from 5 to 25 in. H2O resulted in a 9% increase in NO emissions. At design capacity, the boiler emitted between 27.5 and 35.5 lb/million Btu particulate matter and between 340 and 410 ppm NO at the boiler outlet. |
| Notes |
"Industrial Environmental Research Laboratory, Office of Energy, Minerals, and Industry, Research Triangle Park, N.C." "KVB, Inc." "May 1979." "IAG/contract nos. IAG-D7-E681 (EPA), EF-77-C-01-2609 (DoE), program element no. EHE624." |
