| Main Title |
Effects of conditioning agents on emissions form coal-fired boilers / |
| Author |
Patterson, R. G. ;
Riersgard, P. ;
Parker, R. ;
Calvert, S. ;
|
| Other Authors |
|
| CORP Author |
Air Pollution Technology, Inc., San Diego, CA.;Industrial Environmental Research Lab., Research Triangle Park, NC. |
| Publisher |
U.S. Environmental Protection Agency, Industrial Environmental research Laboratory ; National Technical Information Service [distributor], |
| Year Published |
1979 |
| Report Number |
EPA-600/7-79-104a; EPA-600/7-79-104b; EPA-68-02-2628 |
| Stock Number |
PB-299 191 |
| OCLC Number |
09497348 |
| Subjects |
Electrostatic precipitation ;
Electric power-plants--Environmental aspects--United States ;
Boilers ;
boilers (HVAC components)
|
| Additional Subjects |
Air pollution control equipment ;
Electrostatic precipitators ;
Sulfur trioxide ;
Boilers ;
Industrial wastes ;
Combustion products ;
Flue gases ;
Performance evaluation ;
Particles ;
Field tests ;
Impactors ;
Sampling ;
Electric power plants ;
Concentration(Composition) ;
Conditioning agents ;
Coal fired power plants ;
Cascade impactors
|
| Internet Access |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| EJBD |
EPA 600-7-79-104b |
c.1 |
Headquarters Library/Washington,DC |
05/20/2014 |
| EKBD |
EPA-600/7-79-104a |
no.1 |
Research Triangle Park Library/RTP, NC |
05/03/2023 |
| EKBD |
EPA-600/7-79-104b |
no.2 |
Research Triangle Park Library/RTP, NC |
05/03/2023 |
| ELBD ARCHIVE |
EPA 600-7-79-104a |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
| ELBD ARCHIVE |
EPA 600-7-79-104b |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
| ESAD |
EPA 600-7-79-104a,b |
|
Region 10 Library/Seattle,WA |
10/31/2017 |
| NTIS |
PB-299 191 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
2 volumes : illustrations ; 28 cm |
| Abstract |
The report gives results of a field performance test of an electrostatic precipitator (ESP) which uses SO3 as the conditioning agent. The ESP is at an electric utility power plant, burning approximately 1% sulfur coal. Tests were conducted with and without injection of the SO3. The ESP performance was characterized in terms of particle collection efficiency and the chemical composition of particulate and gaseous emissions. Fly ash resistivity and dust opacity were also measured. Results show an average increase in overall efficiency from 80% to 95% with injection of the SO3. This is accompanied by a decrease in fly ash resistivity, a decrease in opacity, and an increase in SO3 concentration entering and leaving the ESP. Approximately 80% of the injected SO3 escaped the ESP. |
| Notes |
"Air Pollution Technology, Inc." "April 1979." Includes bibliographical references. "Contract no. 68-02-2628, program element no. EHE624A." |
| Contents Notes |
[v. 1] Test report no. 1 -- [v. 2] Test report no. 2. |
