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Author |
Limited, S.C. |
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Book Whole |
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Year |
1994 |
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Abbreviated Journal |
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Pages  |
179 pp |
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Keywords |
AMD acid mine drainage mine water treatment active treatment |
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Publisher |
The Mine Environment Neutral Drainage [MEND] Program |
Place of Publication |
3.32.1 |
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Series Title |
MEND Report |
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Notes |
Acid Mine Drainage – Status of Chemical Treatment and Sludge Management Practices; 2; VORHANDEN | AMD ISI | Wolkersdorfer; als Datei vorhanden |
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no |
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Call Number |
CBU @ c.wolke @ 9890 |
Serial |
315 |
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Author |
Ettner, D.C. |
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Book Whole |
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Year |
2007 |
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Abbreviated Journal |
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Pages |
187-191 |
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Keywords |
Passiv Mine Water Treatment alternative remediation technologies Kongens Mine Roros Folldal Mines Titania's tailings impoundment Storgangen Mine |
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Abstract |
Previous mining history in Norway has resulted in ongoing release of acid mine drainage. Preservation of the historical sites in mining areas does not allow for remediation technologies that result in significant alteration of the historical landscape. Therefore, alternative remediation techniques such as passive mine water treatment have been tested. The climate in Norway varies from mild coastal climates to artic climates, and one of the challenges with passive treatment systems is the cold winter conditions. Anaerobic treatment systems have been built at Kongens Mine near Røros, at Folldal mines, and at Titania's tailings impoundment near Storgangen Mine. These systems utilize sulfate-reducing bacteria that result in the precipitation of metal sulfides. A full- and pilot-scale system at Kongens Mine and Folldal were built in 2006 to remove copper and zinc from typical ARD in an alpine climate. Previous testing with pilot scale systems at Kongens Mine showed that up to 85% copper and 48% zinc could be removed. At Titania A/S the anaerobic system is designed to remove nickel from neutral waters. At this system over 90% nickel is removed when water flow is regulated at a constant flow. Testing shows that the system can function in cold winter conditions, however, optimal metal removal is achieved under warmer temperatures. Temperatures changes by global climatic warming will not adversely affect these anaerobic systems. However, extreme precipitation events and the resulting rapid fluctuations of ARD runoff will provide a challenge for the effectiveness of these systems. |
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Publisher |
Mako Edizioni |
Place of Publication |
Cagliari |
Editor |
Cidu, R.; Frau, F. |
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Series Title |
Water in Mining Environments |
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978-88-902955-0-8 |
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Notes |
Passive Mine Water Treatment in Norway; 1; VORHANDEN | AMD ISI | Wolkersdorfer; als Datei vorhanden 3 Abb., 2 Tab. |
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no |
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Call Number |
CBU @ c.wolke @ 17338 |
Serial |
387 |
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Author |
Rajaram, V. |
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Title |
Methodology for estimating the costs of treatment of mine drainage |
Type |
Journal Article |
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Year |
2001 |
Publication |
Proceedings of the Seventeenth International Mining Congress and Exhibition of Turkey |
Abbreviated Journal |
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Volume |
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Pages |
191-201 |
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Keywords |
mine water treatment |
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Abstract |
Tetra Tech developed worksheets for the U.S. Department of the Interior, Office of Surface Mining (OSM) to allow a consistent, accurate, and rapid method of estimating the costs of long-term treatment of mine drainage at coal mines, in accordance with the Surface Mining Control and Reclamation Act (SMCRA) of 1977. This paper describes the rationale for the worksheets and how they can be used to calculate costs for site-specific conditions. Decision trees for selection of alternative treatments for acidic or alkaline mine drainage are presented. |
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Notes |
Methodology for estimating the costs of treatment of mine drainage; Isip:000171428500021; Times Cited: 0; ISI Web of Science |
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no |
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Call Number |
CBU @ c.wolke @ 17065 |
Serial |
163 |
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Author |
Costigan, P.A. |
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Title |
The reclamation of acidic colliery spoil .3. Problems associated with the use of high-rates of limestone |
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Journal Article |
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Year |
1982 |
Publication |
Journal of Applied Ecology |
Abbreviated Journal |
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Volume |
19 |
Issue |
1 |
Pages |
193-201 |
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Keywords |
mine water treatment |
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The reclamation of acidic colliery spoil .3. Problems associated with the use of high-rates of limestone; Wos:A1982nq52600017; Times Cited: 5; ISI Web of Science |
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no |
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Call Number |
CBU @ c.wolke @ 9185 |
Serial |
96 |
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Author |
Bagdy, I.; Kaocsány, L. |
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Title |
Treatment of mine water for the protection of pumps |
Type |
Journal Article |
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Year |
1982 |
Publication |
Proceedings, 1st International Mine Water Congress, Budapest, Hungary |
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Volume |
ABCD Supplementary volume |
Issue |
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Pages |
201-214 |
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Keywords |
pumps mine water treatment sediment Hungary karst |
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Notes |
Treatment of mine water for the protection of pumps; 1; 3 Abb.; AMD ISI | Wolkersdorfer |
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no |
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Call Number |
CBU @ c.wolke @ 9509 |
Serial |
470 |
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