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Author |
Stewart, B.R. |
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Title |
The influence of fly ash additions on acid mine drainage production from coarse coal refuse |
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1996 |
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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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Ph.D. thesis |
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Publisher |
Virginia Polytechnic Institute and State University, |
Place of Publication |
Blacksburg |
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The influence of fly ash additions on acid mine drainage production from coarse coal refuse; GeoRef; English |
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Call Number |
CBU @ c.wolke @ 6351 |
Serial |
230 |
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Author |
Gong, Z.; Huang, J.; Jiang, H. |
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Title |
Study of comprehensive retrieval utilization and the treatment of acid mine wastewater |
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Journal Article |
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Year |
1996 |
Publication |
Zhongnan Gongye Daxue Xuebao = Journal of Central South University of Technology |
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27 |
Issue |
4 |
Pages |
432-435 |
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Keywords |
acid mine drainage Asia China copper Far East heavy metals metals pH pollution sulfides utilization waste water water 22, Environmental geology |
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Abstract |
Impact of precipitating on removing harmful metal ion in the acid mine wastewater with pH neutralizer and sulfide was studied. The possible way of retrieving heavy metal ion in wastewater was probed. The techniques for lime carbonate to reject iron for hydrogen sulfide to precipitate copper and for zinc-lime cream neutralization flocculation to treat, mine acid wastewater were chosen. The final water quality may reach national effluent standard; the copper content was 32% in the sulfide slag. |
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1005-9792 |
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Study of comprehensive retrieval utilization and the treatment of acid mine wastewater; 1998-066886; References: 4; 4 tables China (CHN); GeoRef; Chinese |
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no |
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Call Number |
CBU @ c.wolke @ 16650 |
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370 |
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Author |
Diz, H.R. |
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Title |
Chemical and biological treatment of acid mine drainage for the removal of heavy metals and acidity |
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Book Whole |
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Year |
1997 |
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acid mine drainage; copper; effluents; ferrous iron; heavy metals; iron; manganese; metals; nickel; oxidation; pH; pollution; precipitation; rates; tailings; temperature; waste water; zinc 22, Environmental geology |
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Thesis |
Ph.D. thesis |
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Publisher |
Virginia Polytechnic Institute and State University, |
Place of Publication |
Blacksburg |
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Chemical and biological treatment of acid mine drainage for the removal of heavy metals and acidity; GeoRef; English |
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no |
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Call Number |
CBU @ c.wolke @ 6316 |
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400 |
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Author |
Schwartz, M.O.; Ploethner, D. |
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Title |
From mine water to drinking water; heavy-metal removal by carbonate precipitation in the Grootfontein-Omatako Canal, Namibia |
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Book Chapter |
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Year |
1999 |
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Keywords |
Africa; aluminum; cadmium; canals; carbonates; copper; drinking water; geochemistry; Grootfontein-Omatako Canal; heavy metals; hydrochemistry; iron; lead; manganese; metallogenic provinces; metals; mine drainage; mineral deposits, genesis; mines; Namibia; policy; precipitation; purification; Southern Africa; transport; water management; water treatment 22, Environmental geology |
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Bundesanst. fuer Geowiss. und Rohstoffe |
Place of Publication |
Hanover |
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From mine water to drinking water; heavy-metal removal by carbonate precipitation in the Grootfontein-Omatako Canal, Namibia; GeoRef; English; 2002-033925; International congress on Mine, water and environment, Seville, Spain, Sept. 13, 1999 References: 7; 2 tables, sketch maps |
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Call Number |
CBU @ c.wolke @ 5929 |
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250 |
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Author |
Reisinger, R.W.; Gusek, J. |
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Title |
Mitigation of water contamination at the historic Ferris-Haggarty Mine, Wyoming |
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Journal Article |
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Year |
1999 |
Publication |
Min. Eng. |
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Volume |
51 |
Issue |
8 |
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49-53 |
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Keywords |
Reclamation and conservation Groundwater problems and environmental effects geological abstracts: environmental geology (72 14 1) geomechanics abstracts: excavations (77 10 10) abandoned mine copper hydrogeology mine drainage United States Wyoming Ferris Haggarty Mine |
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Abstract |
An historic underground copper mine in Wyoming is discharging neutral but copper-laden water into a pristine creek. The EPA-deferred site qualifies for reclamation by the Wyoming Abandoned Mine Land (AML) program. The cleanup goal is to restore the discharge so that the creek can eventually support a trout fishery. Hydrological and geochemical investigations underground have suggested two sources of mine water: one clean and the other containing copper. Results of bench- and pilot-scale tests support the viability of using low-cost passive treatment techniques to reduce copper concentrations in the near-freezing mine discharge. |
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Address |
R.W. Reisinger, Knight Piesold LLC, Denver, CO, United States |
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0026-5187 |
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Mitigation of water contamination at the historic Ferris-Haggarty Mine, Wyoming; 0434643; United-States 5; Geobase |
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Call Number |
CBU @ c.wolke @ 17637 |
Serial |
263 |
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