| Main Title |
An appraisal of neutralization processes to treat coal mine drainage / |
| Author |
Lovell, H. L. ;
Lovell, Harold L.
|
| Publisher |
Office of Research and Development, U.S. Environmental Protection Agency, For sale by the Supt. of Docs., U.S. G.P.O.] |
| Year Published |
1973 |
| Report Number |
EPA-670/2-73-093 |
| OCLC Number |
01179853 |
| Subjects |
Coal mine waste ;
Acid mine drainage ;
Sewage--Purification
|
| Internet Access |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| EJBD |
EPA 670-2-73-093 |
|
Headquarters Library/Washington,DC |
03/28/2017 |
| ELBD ARCHIVE |
EPA 670-2-73-093 |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
| ELBD RPS |
EPA 670-2-73-093 |
repository copy |
AWBERC Library/Cincinnati,OH |
04/24/2018 |
| ERAD |
EPA 670/2-73-093 |
|
Region 9 Library/San Francisco,CA |
03/18/2013 |
|
| Collation |
xiv, 347 pages : illustrations ; 27 cm. |
| Notes |
"Project 14010 EFN; Program element 1BB040." "November, 1973." Report prepared by Pennsylvania State University, College of Earth Mineral Sciences, under contract to Pennsylvania Department of Enfironmental Resources. Includes bibliographical references (pages 223-231) and glossary (pages 232-234). |
| Contents Notes |
Conclusions -- Recommendations -- Introduction -- Description of pilot plant -- Objectives -- Treatment of coal mine drainage with hydrated lime -- Treatment of coal mine drainage with calcined lime -- Treatment of coal mine drainage to produce high density sludge by recycle -- Treatment of coal mine drainage with caustic soda -- Treatment of coal mine drainage with soda ash -- Treatment of coal mine drainage with dolomitic reagents -- Treatment of coal mine drainage with limestone -- Biochemical oxidation of iron II -- Sludge control in coal mine drainage treatment -- Appendices. The treatment of four different coal mine drainage waters was studied utilizing several different neutralization processes. Each of the unit operations, from water collection to sludge disposal, was considered by drainage reaction with eight different reagents. |
| Place Published |
Washington, D.C. |
| Corporate Au Added Ent |
United States. Environmental Protection Agency. Office of Research and Demonstration. |
| Title Ser Add Ent |
Research reporting series. Environmental protection technology ; EPA-670/2-73-093. |
| PUB Date Free Form |
1973 |
| Series Title Traced |
Environmental protection technology series, EPA-670/2-73-093 |
| Series Title Untraced |
Environmental protection technology series ; EPA-670/2-73-093 |
| BIB Level |
m |
| Medium |
unmediated |
| Content |
text |
| Carrier |
volume |
| Cataloging Source |
OCLC/T |
| Merged OCLC records |
82359616 |
| OCLC Time Stamp |
20180418060554 |
| Language |
eng |
| SUDOCS Number |
EP 1.23/2:670/2-73-093 |
| Origin |
OCLC |
| Type |
CAT |
| OCLC Rec Leader |
02026cam 2200493Ia 45010 |
