Records |
Author |
Gong, Z.; Huang, J.; Jiang, H. |
Title |
Study of comprehensive retrieval utilization and the treatment of acid mine wastewater |
Type |
Journal Article |
Year |
1996 |
Publication |
Zhongnan Gongye Daxue Xuebao = Journal of Central South University of Technology |
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Volume |
27 |
Issue |
4 |
Pages |
432-435 |
Keywords |
acid mine drainage Asia China copper Far East heavy metals metals pH pollution sulfides utilization waste water water 22, Environmental geology |
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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Call Number |
CBU @ c.wolke @ 16650 |
Serial |
370 |
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Author |
Rees, B. |
Title |
An overview of passive mine water treatment in Europe |
Type |
Journal Article |
Year |
2005 |
Publication |
Mine Water Env. |
Abbreviated Journal |
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Volume |
24 |
Issue |
1 |
Pages |
26-28 |
Keywords |
abandoned mines; Europe; ground water; mines; mining; pollutants; pollution; protection; surface water; water pollution; water quality; water treatment 22, Environmental geology |
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1025-9112 |
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An overview of passive mine water treatment in Europe; 2007-023994; 1 table Federal Republic of Germany (DEU); GeoRef; English |
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CBU @ c.wolke @ 5411 |
Serial |
19 |
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Author |
Coulton, R.H.; Williams, K.P. |
Title |
Active treatment of mine water; a European perspective |
Type |
Journal Article |
Year |
2005 |
Publication |
Mine Water Env. |
Abbreviated Journal |
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Volume |
24 |
Issue |
1 |
Pages |
23-26 |
Keywords |
abandoned mines; Europe; ground water; mines; mining; pollutants; pollution; protection; surface water; water pollution; water quality; water treatment 22, Environmental geology |
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1025-9112 |
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Active treatment of mine water; a European perspective; 2007-023995; illus. incl. 3 tables Federal Republic of Germany (DEU); GeoRef; English |
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CBU @ c.wolke @ 5412 |
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20 |
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Author |
Smyth, D.; Blowes, D.; Ptacek, C.; Bain, J. |
Title |
Application of permeable reactive barriers for treating mine drainage and dissolved metals in groundwater |
Type |
Journal Article |
Year |
2004 |
Publication |
Geotechnical News |
Abbreviated Journal |
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Volume |
22 |
Issue |
1 |
Pages |
39-44 |
Keywords |
acid mine drainage; acid rock drainage; aquifers; Canada; Cochrane District Ontario; concentration; disposal barriers; Eastern Canada; ground water; Kidd Creek; mine drainage; mines; Ontario; oxidation; permeability; permeable reactive barrier; pollutants; pollution; remediation; sulfates; sulfides; tailings; testing; Timmins Ontario; waste disposal; waste management; waste rock; waste water; water treatment 22, Environmental geology |
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0823-650x |
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Application of permeable reactive barriers for treating mine drainage and dissolved metals in groundwater; 2006-058196; References: 20; sects. Canada (CAN); GeoRef; English |
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no |
Call Number |
CBU @ c.wolke @ 5457 |
Serial |
66 |
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Author |
LaPointe, F.; Fytas, K.; McConchie, D. |
Title |
Using permeable reactive barriers for the treatment of acid rock drainage |
Type |
Journal Article |
Year |
2005 |
Publication |
International journal of surface mining, reclamation and environment |
Abbreviated Journal |
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Volume |
19 |
Issue |
1 |
Pages |
57-65 |
Keywords |
Pollution and waste management non radioactive Groundwater problems and environmental effects geological abstracts: environmental geology (72 14 2) geomechanics abstracts: excavations (77 10 10) waste management remediation mining industry pollution control acid mine drainage reactive barrier aluminium industry effluents industrial waste mineral processing industry oxidation waste handling permeable reactive barriers acid rock drainage treatment acid mine drainage environmental problem Canadian mineral industry oxidation sulphide minerals mine waste mine tailings heavy metals acid remediation technology metallurgical residues aluminium extraction industry acid mine effluents Manufacturing and Production acid mine drainage Bauxsol Canada disposal barriers effluents experimental studies heavy metals instruments oxidation permeable reactive barriers pollutants pollution pyrite pyrrhotite remediation sulfides tailings waste disposal waste management |
Abstract |
Acid mine drainage (AMD) is the most serious environmental problem facing the Canadian mineral industry today. It results from oxidation of sulphide minerals (e.g. pyrite or pyrrhotite) contained in mine waste or mine tailings and is characterized by acid effluents rich in heavy metals that are released into the environment. A new acid remediation technology is presented, by which metallurgical residues from the aluminium extraction industry are used to construct permeable reactive barriers (PRBs) to treat acid mine effluents. This technology is very promising for treating acid mine effluents in order to decrease their harmful environmental effects |
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1389-5265 |
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Using permeable reactive barriers for the treatment of acid rock drainage; 8467608; Journal Paper; SilverPlatter; Ovid Technologies |
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no |
Call Number |
CBU @ c.wolke @ 16786 |
Serial |
12 |
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