| Main Title |
Reductant gases for flue gas desulfurization systems / |
| Author |
Hissong, D. W.
|
| CORP Author |
Battelle Columbus Labs., Ohio.;Industrial Environmental Research Lab., Research Triangle Park, N.C. |
| Publisher |
U.S. Environmental Protection Agency, Office of Research and Development ; For sale by the National Technical Information Service, |
| Place Published |
Washington Springfield, Va. |
| Year Published |
1976 |
| Report Number |
EPA-600/2-76-130; EPA-68-02-1323; EPA-ROAP-21BJV-038 |
| Stock Number |
PB-254 168 |
| OCLC Number |
02344600 |
| Subjects |
Hydrogen sulfide;
Air pollution control;
Coal gasification;
Sulfur oxides;
Coke;
Flue gases;
Natural gas;
Capitalized costs;
Operating costs;
Cost estimates;
Process charting;
Residual oils;
Scrubbers;
Sulfur dioxide;
Sulfur;
Trace elements;
Thermodynamics;
Combustion products;
Industrial wastes;
Reduction(Chemistry);
Oil gasification;
Waste gas recovery;
Fossil-fuel power plants
|
| Subject Added Ent |
Air--Pollution--United States.;
Coal gasification--United States.;
Flue gases--Desulfurization.;
Reduction (Chemistry);
Flue gases--Desulphurization
|
| Internet Access |
|
| Holdings |
| Library |
|
Call Number |
Additional Info |
Location |
Date Modified |
| EJAD |
|
EPA 600/2-76-130 |
|
Region 3 Library/Philadelphia, PA |
07/18/1997 |
| EKAM |
|
EPA-600/2-76-130 |
|
Region 4 Library/Atlanta,GA |
11/06/1998 |
| EKBD |
|
EPA-600/2-76-130 |
|
Research Triangle Park Library/RTP, NC |
06/20/2003 |
| EOAD |
|
EPA 600/2-76-130 |
|
Region 8 Technical Library/Denver,CO |
05/19/2006 |
| ESAD |
|
EPA 600-2-76-130 |
|
Region 10 Library/Seattle,WA |
03/23/2010 |
| NTIS |
|
PB-254 168 |
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 |
[149] p. : ill. map ; 28 cm. |
| Abstract |
The report gives results of a study of the use of coal or residual-oil gasification to produce a hydrogen/carbon monoxide-rich gas for use as a reductant for regenerable flue gas desulfurization (FGD) processes. Two different reduction systems are considered: one for the type of FGD process that produces a concentrated SO2 stream; the other, for the type that uses a liquid-phase Claus reactor. Detailed data on the composition of the raw gas from several gasifiers are analyzed. To supplement the data on trace constituents in the gas, thermodynamic calculations were made to determine the equilibrium gas-phase concentrations for a typical coal and typical gasification conditions. Mass transfer was calculated to determine the extent to which certain gaseous species could be removed by water-washing of the gas. The effects of the remaining trace constituents on the components of the reduction systems are analyzed. Additional research on trace constituents and their effects are recommended. The capital and operating costs for reductant systems based on gasification of coal and residual oil are estimated and compared with those for reduction systems based on natural gas. |
| Notes |
Prepared by Battelle-Columbus Laboratories, Columbus, Ohio, under contract no. 68-02-1323, tasks 21 and 36 ROAP no. 21BJV-038, program element no. 1NB458. Tables. Includes appendices and bibliographies. |
| Access Notes |
Also available via the World Wide Web |
| Author Added Ent |
|
| Corporate Au Added Ent |
United States. Environmental Protection Agency. Office of Research and Development.; Battelle Memorial Institute. Columbus Laboratories. |
| Corp Au Ser Add Ent |
Environmental protection technology series ; EPA-600/2-76-130. United States. ; Environmental protection technology series ; EPA-600/2-76-130. United States. ; Environmental protection technology series ; EPA-600/2-76-130. United States. |
| PUB Date Free Form |
1976. |
| Series Title Untraced |
Environmental protection technology series ; EPA-600/2-76-130 |
| NTIS Prices |
PC A11/MF A01 |
| BIB Level |
m |
| ISBN |
pbk. |
| OCLC Time Stamp |
20060517121516 |
| Cataloging Source |
OCLC/T |
| Language |
eng |
| SUDOCS Number |
EP 1.23/2:600/2-76-130 |
| Origin |
OCLC |
| Type |
MERGE |
| OCLC Rec Leader |
01619cam 2200349Ii 45020 |
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