| Main Title |
Trace element characterization of coal wastes : first annual report, July 1, 1975 to June 30, 1976 / |
| Author |
Wewerka, Eugene M.
|
| Other Authors |
|
| CORP Author |
Los Alamos Scientific Lab., N.Mex.;Department of Energy. |
| Publisher |
U.S. Environmental Protection Agency : U.S. Dept. of Energy, |
| Year Published |
1978 |
| Report Number |
EPA-600/7-78-028; DoE LA-6835-PR; W-7405-ENG-36 |
| Stock Number |
LA-6835-PR |
| OCLC Number |
25958947 |
| Subjects |
Coal--Environmental aspects--United States ;
Coal mine waste--Environmental aspects--United States
|
| Additional Subjects |
Ashes ;
Coal ;
Coal preparation plants ;
Mineral wastes ;
Absorption spectroscopy ;
Aluminium ;
Chemical analysis ;
Chemistry ;
Electron microprobe analysis ;
Elements ;
Emission spectroscopy ;
Iron ;
Leaching ;
Manganese ;
Minerals ;
Trace amounts ;
Weathering ;
X-ray diffraction ;
X-ray fluorescence analysis ;
ERDA/010800 ;
ERDA/010900 ;
ERDA/400100 ;
Neutron activation analysis ;
Solid wastes
|
| Internet Access |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| EJBD ARCHIVE |
EPA 600/7-78-028 |
|
Headquarters Library/Washington,DC |
06/02/2009 |
| EJED |
EPA 600/7-78-028 |
c.1 |
OCSPP Chemical Library/Washington,DC |
05/09/2014 |
| EKBD |
EPA-600/7-78-028 |
|
Research Triangle Park Library/RTP, NC |
11/21/2003 |
| ESAD |
EPA 600-7-78-028 |
|
Region 10 Library/Seattle,WA |
03/23/2010 |
| NTIS |
LA-6835-PR |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
vi, 52 p. |
| Abstract |
The literature search on the chemistry and environmental behavior of trace elements in coal cleaning wastes has been completed, and an interpretive report of the findings from the literature has been written. Techniques and methods for analyzing trace elements and minerals in coals and coal cleaning wastes have been developed and are documented in this report. Standard coal and ash samples were used to establish the precision and accuracy of these methods. High-sulfur coal-waste materials have been collected from three coal cleaning plants in the Illinois Basin, and cleaning wastes from a low-sulfur coal have also been collected. Analytical studies of the trace elements and minerals in these wastes are progressing, and investigations of the effects of weathering and leaching on the trace elements in the refuse have been started. (ERA citation 03:032607) |
| Notes |
"EPA-600/7-78-028." "DoE LA-6835-PR." "Los Alamos Scientific Laboratory, University of California." "Office of Research and Development." "Division of Environmental Control Technology." "March 1978." "EPA/DoE interagency agreement no. IAG-D5-E681, program element no. EHE623A." "EPA Project Officer: David A. Kirchgessner." "DoE Project Officer: Charles Grua." Includes bibliographical references. |
