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| Author | Bowell, R.J. | ||||
| Title | Sulphate and salt minerals; the problem of treating mine waste | Type | Journal Article | ||
| Year | 2000 | Publication | Mining Environmental Management | Abbreviated Journal | |
| Volume | 8 | Issue | 3 | Pages | 11-13 |
| Keywords | acid mine drainage; acidification; decontamination; discharge; dissolved materials; ecology; effluents; geomembranes; lime; mines; pollution; precipitation; protection; recycling; reverse osmosis; soils; surface water; suspended materials; toxic materials; waste disposal; waste management 22, Environmental geology | ||||
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| ISSN | 0969-4218 | ISBN | Medium | ||
| Area | Expedition | Conference | |||
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Sulphate and salt minerals; the problem of treating mine waste; 2000-062783; illus. incl. 4 tables United Kingdom (GBR); GeoRef; English | Approved | no | ||
| Call Number | CBU @ c.wolke @ 5834 | Serial | 440 | ||
| Permanent link to this record | |||||
| Author | Stewart, B.R. | ||||
| Title | The influence of fly ash additions on acid mine drainage production from coarse coal refuse | Type | Book Whole | ||
| Year | 1996 | Publication | Abbreviated Journal | ||
| Volume | Issue | Pages | |||
| Keywords | acid mine drainage; acidic composition; alkalic composition; alkalinity; ash; coal; controls; copper; diffusion; dissolved materials; experimental studies; geologic hazards; hydraulic conductivity; iron; leachate; leaching; manganese; metals; organic residues; oxidation; oxygen; pH; pollutants; pollution; sedimentary rocks; soil treatment; soils; sorption; sulfate ion; waste disposal; water quality 22, Environmental geology | ||||
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| Corporate Author | Thesis | Ph.D. thesis | |||
| Publisher | Virginia Polytechnic Institute and State University, | Place of Publication | Blacksburg | Editor | |
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The influence of fly ash additions on acid mine drainage production from coarse coal refuse; GeoRef; English | Approved | no | ||
| Call Number | CBU @ c.wolke @ 6351 | Serial | 230 | ||
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| Author | Blowes, D.W.; Ptacek, C.J.; Benner, S.G.; McRae, C.W.T.; Puls, R.W. | ||||
| Title | Treatment of dissolved metals using permeable reactive barriers | Type | Journal Article | ||
| Year | 1998 | Publication | Groundwater Quality: Remediation and Protection | Abbreviated Journal | |
| Volume | Issue | 250 | Pages | 483-490 | |
| Keywords | adsorption; aquifers; attenuation; dissolved materials; metals; nutrients; oxidation; pollutants; pollution; precipitation; reduction; water treatment Groundwater quality Pollution and waste management non radioactive Groundwater acid mine drainage aquifer pollution conference proceedings containment barrier metal tailings Canada Ontario Nickel Rim Mine United States North Carolina Elizabeth City mine water treatment | ||||
| Abstract | Permeable reactive barriers are a promising new approach to the treatment of dissolved contaminants in aquifers. This technology has progressed rapidly from laboratory studies to full-scale implementation over the past decade. Laboratory treatability studies indicate the potential for treatment of a large number of inorganic contaminants, including As, Cd, Cr, Cu, Hg, Fe, Mn, Mo, Ni, Pb, Se, Tc, U, V, NO3, PO4, and SO4. Small scale field studies have indicated the potential for treatment of Cd, Cr, Cu, Fe, Ni, Pb, NO3, PO4, and SO4. Permeable reactive barriers have been used in full-scale installations for the treatment of hexavalent chromium, dissolved constituents associated with acid-mine drainage, including SO4, Fe, Ni, Co and Zn, and dissolved nutrients, including nitrate and phosphate. A full-scale barrier designed to prevent the release of contaminants associated with inactive mine tailings impoundment was installed at the Nickel Rim mine site in Canada in August 1995. This reactive barrier removes Fe, SO,, Ni and other metals. The effluent from the barrier is neutral in pH and contains no acid-generating potential, and dissolved metal concentrations are below regulatory guidelines. A full-scale reactive barrier was installed to treat Cr(VI) and halogenated hydrocarbons at the US Coast Guard site in Elizabeth City, North Carolina, USA in June 1996. This barrier removes Cr(VI) from >8 mg l(-1) to <0.01 mg l(-1). | ||||
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| ISSN | 0144-7815 | ISBN | Medium | ||
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| Notes |
Treatment of dissolved metals using permeable reactive barriers; Isip:000079718200072; Times Cited: 0; ISI Web of Science | Approved | no | ||
| Call Number | CBU @ c.wolke @ 8601 | Serial | 178 | ||
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