| Main Title |
Applicability of the thermal DeNOx process to coal-fired utility boilers / |
| Author |
Varga, Jr., G. M.;
Tomsho, M. E.;
Ruterbories, B. H.;
Smith, G. J.;
Bartok., W.
|
| CORP Author |
Exxon Research and Engineering Co., Linden, NJ. Government Research Labs.;Industrial Environmental Research Lab., Research Triangle Park, NC. |
| Publisher |
Industrial Environmental Research Laboratory ; National Technical Information Service [distributor, |
| Place Published |
Research Triangle Park, NC Springfield, Va. |
| Year Published |
1979 |
| Report Number |
EPA-600/7-79-079; EPA-68-02-2649 |
| Stock Number |
PB-295 830 |
| OCLC Number |
08271895 |
| Subjects |
Air pollution control;
Nitrogen oxides;
Boilers;
Ammonia;
Coal;
Flue gases;
Cost estimates;
Performance evaluation;
Denitrification;
Thermal deNOx process
|
| Subject Added Ent |
Coal-fired furnaces.;
Combustion gases--Purification.
|
| Holdings |
| Library |
|
Call Number |
Additional Info |
Location |
Date Modified |
| EJAD |
|
EPA 600/7-79-079 |
|
Region 3 Library/Philadelphia, PA |
05/10/1997 |
| EKAM |
|
EPA 600/7-79-079 |
|
Region 4 Library/Atlanta,GA |
03/31/1995 |
| EOAD |
|
EPA 600/7-79-079 |
|
Region 8 Technical Library/Denver,CO |
04/25/2011 |
| ESAD |
|
EPA 600-7-79-079 |
|
Region 10 Library/Seattle,WA |
03/23/2010 |
| NTIS |
|
PB-295 830 |
Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. |
NTIS |
01/01/1988 |
|
| Collation |
1 v. (various pagings) : ill. ; 28 cm. |
| Abstract |
The report gives a projection of the performance and cost of the Exxon Thermal DeNOx Process applied to coal-fired utility boilers. Eight units were selected, representing different boiler manufacturers, sizes, firing methods, and coal types. Thermal DeNOx performance was projected both with and without combustion modifications for all boilers at full load and at one or more loads down to 50%. Three NOx reduction targets were used: the proposed New Source Performance Standards (NSPS), reduction to about two-thirds of the proposed NSPS, and the maximum practical NOx reduction that could be achieved. All costs are for full load. Thermal DeNOx was projected to be equally applicable for all boilers studied, despite significant differences in flue gas temperatures and flow paths. Maximum Thermal DeNOx performance ranged from 50 to 59% for the boilers studied. Costs ranged from 0.25 to 1.23 mills/kWh, excluding preliminary engineering costs and licensing royalties. A full-scale demonstration of Thermal DeNOx on a coal-fired utility boiler is recommended, including investigation of potential downstream effects of the process. |
| Notes |
"Exxon Research and Engineering Company, Government Research Laboratories." "March 1979." Includes bibliographical references. "Contract no. 68-02-2649, program element no. EHE624A." |
| Supplementary Notes |
Portions of this document are not fully legible. |
| Author Added Ent |
|
| Corporate Au Added Ent |
Industrial Environmental Research Laboratory (Research Triangle Park, N.C.); Exxon Research and Engineering Company. Government Research Laboratories. |
| Title Ser Add Ent |
Research reporting series. Interagency energy-environment research and development ; EPA-600/7-79-079. |
| PUB Date Free Form |
1979 |
| Series Title Untraced |
Interagency energy/environment R & D program report ; EPA-600/7-79-079 |
| NTIS Prices |
PC A09/MF A01 |
| BIB Level |
m |
| OCLC Time Stamp |
20110422121812 |
| Cataloging Source |
OCLC/T |
| Language |
eng |
| SUDOCS Number |
EP 1.23/8:600/7-79-079 |
| Origin |
OCLC |
| Type |
MERGE |
| OCLC Rec Leader |
01652cam 2200349Ia 45020 |
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