Records |
Author |
Burnett, M.; Skousen, J.G.; Skousen, J.G.; Ziemkiewicz, P.F. |
Title |
Injection of limestone into underground mines for AMD control |
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; carbonate rocks; chemical composition; coal fields; concentration; environmental analysis; environmental management; experimental studies; geologic hazards; ground water; hazardous waste; heavy metals; hydrology; land subsidence; limestone; mines; mining; mining geology; pH; pollution; Preston County West Virginia; reclamation; runoff; sedimentary rocks; Sovern Run Mine; surface water; underground mining; United States; waste management; water quality; West Virginia 22, Environmental geology |
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Publisher |
West Virginia University and the National Mine Land Reclamation Center |
Place of Publication |
Morgantown |
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Notes |
Injection of limestone into underground mines for AMD control; GeoRef; English; 2004-051160; Edition: 2 References: 2; illus. incl. 1 table |
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no |
Call Number |
CBU @ c.wolke @ 6370 |
Serial |
427 |
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Author |
Sato, D.; Tazaki, K. |
Title |
Calcification treatment of mine drainage and depositional formula of heavy metals |
Type |
Journal Article |
Year |
2000 |
Publication |
Chikyu Kagaku = Earth Science |
Abbreviated Journal |
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Volume |
54 |
Issue |
5 |
Pages |
328-336 |
Keywords |
acid mine drainage Asia calcification deposition ettringite Far East heavy metals Ishikawa Japan Japan lime Ogoya Mine pollution sulfates waste water water treatment 22, Environmental geology |
Abstract |
Depositional formula of heavy metals after disposal of the mine drainage from the Ogoya Mine in Ishikawa Prefecture, Japan, was mineralogically investigated. Strong acidic wastewater (pH 3.5) from pithead of the mine contains high concentration of heavy metals. In this mine, neutralizing coagulation treatment is going on by slaked lime (calcium hydroxides: Ca(OH) (sub 2) ). Core samples were collected at disposal pond to which the treated wastewater flows. The core samples were divided into 44 layers based on the color variation. The mineralogical and chemical compositions of each layer were analyzed by an X-ray powder diffractometer (XRD), an energy dispersive X-ray fluorescence analyzer (ED-XRF) and a NCS elemental analyzer. The upper parts are rich in brown colored layers, whereas discolored are the deeper parts. The color variation is relevant to Fe concentration. Brown colored core sections are composed of abundant hydrous ferric oxides with heavy metals, such as Cu, Zn, and Cd. On the other hand, S concentration gradually increases with depth. XRD data indicated that calcite decreases with increasing depth, and ettringite is produced at the deeper parts. Cd concentration shows similar vertical profile to those of calcite and ettringite. The results revealed that hydrous ferric oxides, calcite and ettringite are formed on deposition, whereby incorporating the heavy metals. |
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ISSN |
0366-6611 |
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Notes |
Calcification treatment of mine drainage and depositional formula of heavy metals; 2001-032610; References: 19; illus. incl. 1 table, sketch map Japan (JPN); GeoRef; Japanese |
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no |
Call Number |
CBU @ c.wolke @ 16543 |
Serial |
252 |
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Author |
Anonymous; Kontopoulos, A. |
Title |
Acid mine drainage control |
Type |
Book Chapter |
Year |
1998 |
Publication |
Effluent treatment in the mining industry |
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; backfill; cement; clastic sediments; discharge; dust; effluents; gaseous phase; heavy metals; liquid waste; mines; pollutants; pollution; reclamation; recycling; sediments; smelting; soils; solid waste; surface water; tailings; tailings ponds; toxic materials; waste disposal; waste management; waste rock 22, Environmental geology |
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Publisher |
University of Concepcion |
Place of Publication |
Concepcion |
Editor |
Castro, S.H.; Vergara, F.; Sanchez, M.A. |
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Series Editor |
University of Concepcion, D. of M.E.C. |
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ISBN |
9562271560 |
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Notes |
Acid mine drainage control; GeoRef; English; 2002-047083; References: 154; illus. incl. 10 tables |
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no |
Call Number |
CBU @ c.wolke @ 6214 |
Serial |
478 |
Permanent link to this record |
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Author |
Barton, C.D.; Karathanasis, A.D. |
Title |
Aerobic and anaerobic metal attenuation processes in a constructed wetland treating acid mine drainage |
Type |
Journal Article |
Year |
1998 |
Publication |
Environ Geosci |
Abbreviated Journal |
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Volume |
5 |
Issue |
2 |
Pages |
43-56 |
Keywords |
acid mine drainage aerobic environment anaerobic environment attenuation chemical fractionation chemical properties concentration constructed wetlands controls degradation detection environmental analysis ferric iron goethite heavy metals iron jarosite Kentucky McCreary County Kentucky metals oxides pollutants pollution seepage soils solubility sulfates surface water United States water treatment wetlands X-ray diffraction data 22, Environmental geology |
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ISSN |
1075-9565 |
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Notes |
Aerobic and anaerobic metal attenuation processes in a constructed wetland treating acid mine drainage; 2001-034195; References: 41; illus. incl. 1 table United States (USA); GeoRef; English |
Approved |
no |
Call Number |
CBU @ c.wolke @ 16623 |
Serial |
61 |
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Author |
Wingenfelder, U.; Hansen, C.; Furrer, G.; Schulin, R. |
Title |
Removal of heavy metals from mine waters by natural zeolites |
Type |
Journal Article |
Year |
2005 |
Publication |
Environ Sci Technol, ES & T |
Abbreviated Journal |
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Volume |
39 |
Issue |
12 |
Pages |
4606-4613 |
Keywords |
Groundwater problems and environmental effects Pollution and waste management non radioactive remediation heavy metal mine drainage acid mine drainage; acidification; Central Europe; chemical composition; chemical fractionation; dissolved materials; Europe; framework silicates; geochemistry; grain size; heavy metals; hydrochemistry; ion exchange; lead; metals; mines; mining; mobilization; models; pH; pollutants; pollution; precipitation; remediation; samples; silicates; spectra; Switzerland; toxic materials; X-ray diffraction data; X-ray fluorescence spectra; zeolite group |
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Address |
G. Furrer, Institute of Terrestrial Ecology, Swiss Federal Institute of Technology, Zurich, Grabenstrasse 3, CH-8952 Schlieren, Switzerland gerhard.furrer@env.ethz.ch |
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ISSN |
0013-936x |
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Notes |
Removal of heavy metals from mine waters by natural zeolites; 2006-086777; References: 42; illus. incl. 3 tables United States (USA); GeoRef; English |
Approved |
no |
Call Number |
CBU @ c.wolke @ 5382 |
Serial |
71 |
Permanent link to this record |