| Main Title |
Coal Gasification Environmental Data Summary: Low- and Medium-Btu Wastewaters. |
| Author |
Castaldi, F. J. ;
Skinner, F. D. ;
|
| CORP Author |
Radian Corp., Austin, TX.;Environmental Protection Agency, Research Triangle Park, NC. Air and Energy Engineering Research Lab. |
| Year Published |
1986 |
| Report Number |
EPA-68-02-3137; EPA/600/7-86/015A; |
| Stock Number |
PB86-192267 |
| Additional Subjects |
Coal gasification ;
Waste water ;
Water pollution control ;
Stationary sources
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB86-192267 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
122p |
| Abstract |
The report is a compilation of environmental characterization data for wastewaters from low- and medium-Btu coal gasification facilities. Fixed-bed, entrained-bed, and ash-agglomerating fluidized-bed coal gasification processes were examined. The fixed-bed gasifiers are the Chapman, Wellman-Galusha, Riley, Foster Wheeler/STOIC, and Lurgi-type processes. The entrained-bed gasifiers are the Koppers-Totzek and Texaco processes. The KRW-PDU was used as an example of an ash-agglomerating fludized-bed process. The types of wastewaters examined from the various coal gasification processes are product gas quench condensates, cyclone dust quench waters, ash pan waters, gas compression and cooling condensates, acid gas removal waters, and leachates from slag and ash disposal facilities. The available wastewater quality and quantity data for these aqueous waste streams are assembled, and the associated environmental significance is addressed. |
| Supplementary Notes |
See also PB86-192275. Sponsored by Environmental Protection Agency, Research Triangle Park, NC. Air and Energy Engineering Research Lab. |
| NTIS Title Notes |
Final rept. Sep 84-Dec 85. |
| PUB Date Free Form |
Apr 86 |
| Category Codes |
21D; 7D; 68G; 97F; 99F |
| NTIS Prices |
PC A06/MF A01 |
| Primary Description |
600/13 |
| Document Type |
NT |
| Cataloging Source |
NTIS/MT |
| Control Number |
614227979 |
| Origin |
NTIS |
| Type |
CAT |
