| Records |
| Author |
Zinck, J. |
| Title |
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Type |
Book Whole |
| Year |
2006 |
Publication |
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Abbreviated Journal |
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| Volume |
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Issue |
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Pages |
2604-2617 |
| Keywords |
mine water lime treatment high density sludge process co-disposal sludge stability pond disposal backfill leaching mine reclamation |
| Abstract |
Sludge management is an escalating concern as the inventory of sludge continues to grow through perpetual “pump and treat” of acidic waters at mine sites. Current sludge management practices, in general, are ad hoc and frequently do not adress long-term storage, and in some cases, long-term stability. While a variety of sludge disposal practices have been applied, many have not been fully investigated and monitoring data on the performance of these technologies is limited and not readily available. This paper discusses options for treatment sludge management including conventionale disposal technologies and options for reclamation of sludge areas. |
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Thesis |
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| Publisher |
Proceedings, International Conference of Acid Rock Drainage (ICARD) |
Place of Publication |
St. Louis |
Editor  |
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Summary Language |
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Original Title |
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| Series Editor |
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Series Title |
Icard 2006 |
Abbreviated Series Title |
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Series Issue |
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Edition |
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ISBN |
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Conference |
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| Notes |
Disposal, reprocessing and reuse options for acidic drainage treatment sludge; 2; AMD ISI | Wolkersdorfer; 2 Abb. |
Approved |
no |
| Call Number |
CBU @ c.wolke @ 17455 |
Serial |
184 |
| Permanent link to this record |
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| Author |
Ziemkiewicz, P.F.; Skousen, J.G.; Skousen, J.G.; Ziemkiewicz, P.F. |
| Title |
Prevention of acid mine drainage by alkaline addition |
Type |
Book Chapter |
| Year |
1996 |
Publication |
Acid mine drainage control and treatment |
Abbreviated Journal |
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| Volume |
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Issue |
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Pages |
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| Keywords |
acid mine drainage; acidification; alkalinity; Appalachians; coal; land use; leachate; leaching; mines; mitigation; North America; oxidation; pollution; preventive measures; pyrite; reclamation; sampling; sedimentary rocks; soils; spoils; sulfides; surface water; techniques; United States; water pollution; water quality; water treatment; weathered materials; West Virginia 22, Environmental geology |
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| Publisher |
West Virginia University and the National Mine Land Reclamation Center |
Place of Publication |
Morgantown |
Editor |
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Summary Language |
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Original Title |
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Series Title |
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Series Issue |
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Edition |
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ISBN |
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Expedition |
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Conference |
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| Notes |
Prevention of acid mine drainage by alkaline addition; GeoRef; English; 2004-051146; Edition: 2 References: 18; illus. incl. 2 tables |
Approved |
no |
| Call Number |
CBU @ c.wolke @ 6356 |
Serial |
185 |
| Permanent link to this record |
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| Author |
Ziemkiewicz, P.F.; Skousen, J.G.; Skousen, J.G.; Ziemkiewicz, P.F. |
| Title |
Overview of acid mine drainage at-source control strategies |
Type |
Book Chapter |
| Year |
1996 |
Publication |
Acid mine drainage control and treatment |
Abbreviated Journal |
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| Volume |
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Issue |
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Pages |
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| Keywords |
acid mine drainage; acidification; alkalinity; backfill; coal mines; disposal barriers; geochemistry; ground water; hydrochemistry; hydrology; leaching; legislation; mines; mitigation; Pennsylvania; pollution; prediction; reclamation; remediation; simulation; SMCRA; soils; Surface Mine Control and Reclamation Act; surface water; topsoil; toxicity; United States; waste disposal; waste rock; water quality; weathering 22, Environmental geology |
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Thesis |
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| Publisher |
West Virginia University and the National Mine Land Reclamation Center |
Place of Publication |
Morgantown |
Editor |
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| Language |
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Summary Language |
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Original Title |
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Series Title |
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Abbreviated Series Title |
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Series Issue |
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Edition |
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ISBN |
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Medium |
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Expedition |
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Conference |
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| Notes |
Overview of acid mine drainage at-source control strategies; GeoRef; English; 2004-051145; Edition: 2 References: 44 |
Approved |
no |
| Call Number |
CBU @ c.wolke @ 6355 |
Serial |
186 |
| Permanent link to this record |
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| Author |
Ziemkiewicz, P.F.; Skousen, J.G.; Simmons, J. |
| Title |
Long-term Performance of Passive Acid Mine Drainage Treatment Systems |
Type |
Journal Article |
| Year |
2003 |
Publication |
Mine Water Env. |
Abbreviated Journal |
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| Volume |
22 |
Issue |
3 |
Pages |
118-129 |
| Keywords |
acidity acid load aerobic wetlands anaerobic wetlands anoxic limestone drains limestone leach beds open limestone channels slag leach beds successive alkalinity producing systems vertical flow wetlands |
| Abstract |
State and federal reclamation programs, mining operators, and citizen-based watershed organizations have constructed hundreds of passive systems in the eastern U.S. over the past 20 years to provide reliable, low cost, low maintenance mine water treatment in remote locations. While performance has been reported for individual systems, there has not been a comprehensive evaluation of the performance of each treatment type for a wide variety of conditions. We evaluated 83 systems: five types in eight states. Each system was monitored for influent and effluent flow, pH, net acidity, and metal concentrations. Performance was normalized among types by calculating acid load reductions and removals, and by converting construction cost, projected service life, and metric tonnes of acid load treated into cost per tonne of acid treated. Of the 83 systems, 82 reduced acid load. Average acid load reductions were 9.9 t/yr for open limestone channels (OLC), 10.1 t/yr for vertical flow wetlands (VFW), 11.9 t/yr for anaerobic wetlands (AnW), 16.6 t/yr for limestone leach beds (LSB), and 22.2 t/yr for anoxic limestone drains (ALD). Average costs for acid removal varied from $83/t/yr for ALDs to $527 for AnWs. Average acid removals were 25 g/m2/day for AnWs, 62 g/m2/day for VFWs, 22 g/day/t for OLCs, 28 g/day/t for LSBs, and 56 g/day/t for ALDs. It appears that the majority of passive systems are effective but there was wide variation within each system type, so improved reliability and efficiency are needed. This report is an initial step in determining passive treatment system performance; additional work is needed to refine system designs and monitoring. |
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Series Title |
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Abbreviated Series Title |
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Series Issue |
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Edition |
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| ISSN |
1025-9112 |
ISBN |
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Medium |
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Expedition |
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Conference |
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| Notes |
Long-term Performance of Passive Acid Mine Drainage Treatment Systems; 1; FG 1 Abb., 7 Tab.; AMD ISI | Wolkersdorfer |
Approved |
no |
| Call Number |
CBU @ c.wolke @ 17454 |
Serial |
187 |
| Permanent link to this record |
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| Author |
Ziemkiewicz, P.F.; Skousen, J.G.; Lovett, R.; Skousen, J.G.; Ziemkiewicz, P.F. |
| Title |
Open limestone channels for treating acid mine drainage; a new look at an old idea |
Type |
Book Chapter |
| Year |
1996 |
Publication |
Acid mine drainage control and treatment |
Abbreviated Journal |
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| Volume |
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Issue |
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Pages |
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| Keywords |
acid mine drainage; acidic composition; acidification; Appalachians; carbonate rocks; chemical reactions; concentration; constructed wetlands; ground water; limestone; North America; Pennsylvania; pollution; sedimentary rocks; surface water; United States; water quality; water treatment; West Virginia; western Pennsylvania; wetlands 22, Environmental geology |
| Abstract |
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| Address |
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| Corporate Author |
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Thesis |
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| Publisher |
West Virginia University and the National Mine Land Reclamation Center |
Place of Publication |
Morgantown |
Editor |
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| Language |
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Summary Language |
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Original Title |
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Series Title |
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Abbreviated Series Title |
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Series Issue |
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Edition |
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| ISSN |
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ISBN |
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Medium |
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| Area |
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Expedition |
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Conference |
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| Notes |
Open limestone channels for treating acid mine drainage; a new look at an old idea; GeoRef; English; 2004-051154; Edition: 2 References: 5; illus. incl. 5 tables |
Approved |
no |
| Call Number |
CBU @ c.wolke @ 6364 |
Serial |
188 |
| Permanent link to this record |
