| Main Title |
In-process control of nitrogen and sulfur in entrained-bed gasifiers / |
| Author |
Adams, R. C. ;
Aul, E. F. ;
Kulkarni, S. ;
McAllister, R. A. ;
Margerum, S.
|
| Other Authors |
|
| CORP Author |
Radian Corp., Research Triangle Park, NC.;Environmental Protection Agency, Research Triangle Park, NC. Air and Energy Engineering Research Lab. |
| Publisher |
U.S. Environmental Protection Agency, Air and Energy Engineering Research Laboratory, |
| Year Published |
1986 |
| Report Number |
EPA/600/7-86/051; DCN-86-203-023-57-08; EPA-68-02-3994 |
| Stock Number |
PB87-141032 |
| Subjects |
Coal gasification
|
| Additional Subjects |
Air pollution control ;
Sulfur oxides ;
Nitrogen oxides ;
Coal gasification ;
Entrainment ;
Performance ;
Contaminants ;
Particulates ;
Stationary sources
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB87-141032 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
197 pages ; 28 cm |
| Abstract |
The report gives results of an evaluation of theoretical aspects and engineering considerations of in-process pollutant control of the entrained-bed slagging coal gasification process, as applied to combined cycle operation or to the retrofit of existing boilers. The pollutants of concern are the nitrogen and sulfur oxides (NOx and SOx) which, without controls, are products of combustion of the gasifier product gas. A literature search and theoretical evlauation were conducted to identify the chemical/physical conditions and flow characteristics of entrained-bed slagging gasification as they relate to in-process control of NOx and SOx precursors. However, the degree of success of the suggested in-process controls could not be projected. The applicability of potential in-process control was examined. It was concluded that in-process controls, if feasible, are applicable for reducing NOx and SOx precursors so that the capacities of downstream control devices can be reduced with subsequent cost savings. |
| Notes |
Caption title. "December 1986." "EPA/600/7-86/051." Microfiche. |
| Place Published |
Research Triangle Park, NC : |
| Supplementary Notes |
Sponsored by Environmental Protection Agency, Research Triangle Park, NC. Air and Energy Engineering Research Lab. |
| Corporate Au Added Ent |
Air and Energy Engineering Research Laboratory. |
| PUB Date Free Form |
{1986} |
| Ti Tra Differently |
In process control of nitrogen and sulfur in entrained-bed gasifers. |
| NTIS Prices |
PC A09/MF A01 |
| BIB Level |
m |
| Cataloging Source |
OCLC/T |
| OCLC Time Stamp |
20020114121454 |
| Language |
eng |
| Origin |
NTIS |
| Type |
MERGE |
| OCLC Rec Leader |
01083nam 2200277Ka 45020 |
