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Author Kuyucak, N.
Title Type Book Whole
Year 1999 Publication Abbreviated Journal
Volume Issue Pages 599-606
Keywords hydrogeology mining water acid mine drainage environment treatment control economy oxidation sulphide hydrochemistry
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Corporate Author Thesis
Publisher International Mine Water Association Place of Publication Ii Editor Fernández Rubio, R.
Language Summary Language Original Title
Series Editor Series Title Mine, Water & Environment Abbreviated Series Title
Series Volume Series Issue Edition
ISSN ISBN Medium
Area Expedition Conference
Notes Acid Mine Drainage Prevention and Control Options; 1; AMD ISI | Wolkersdorfer; FG 'de' 6 Abb., 1 Tab. Approved no
Call Number (up) CBU @ c.wolke @ 17373 Serial 325
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Author Wolkersdorfer, C.
Title Type Book Whole
Year 2006 Publication Abbreviated Journal
Volume Issue Pages 2490-2501 [Cd-Rom]
Keywords mine water flooded shaft underground mining mine water pollution
Abstract Acid mine drainage, the drainage of metals, and the prediction of mine water rebound after mine closure are major problems for the mining industry. In the literature, the difficulties in evaluating the hydrodynamics of flooded mines are well described, although only a few tracer tests in flooded mines have been published. Increased knowledge about the hydraulic behaviour of the mine water within a flooded mine might significantly reduce the costs of mine closure and remediation. Relatively cheap and reliable results for decision making can be obtained when tracer tests are properly conducted in a flooded mine prior to planning of remediation strategies or numerical simulations. Applying the results of successful tracer tests allows one to optimise remediation designs and thereby diminish the costs of remediation. The paper summarises the results of several tracer tests and draws general conclusions from such tests.
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Corporate Author Thesis
Publisher Proceedings, International Conference of Acid Rock Drainage (ICARD) Place of Publication 7 Editor
Language Summary Language Original Title
Series Editor Series Title Icard 2006 Abbreviated Series Title
Series Volume Series Issue Edition
ISSN ISBN Medium
Area Expedition Conference
Notes Acid Mine Drainage Tracer Tests; 2; AMD ISI | Wolkersdorfer; 5 Abb. Approved no
Call Number (up) CBU @ c.wolke @ 17446 Serial 203
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Author Nakazawa, H.
Title Treatment of acid mine drainage containing iron ions and arsenic for utilization of the sludge Type Journal Article
Year 2006 Publication Sohn International Symposium Advanced Processing of Metals and Materials, Vol 9 Abbreviated Journal
Volume Issue Pages 373-381
Keywords mine water treatment arsenic biotechnology filtration iron membranes microorganisms mining industry oxidation sludge treatment acid mine drainage arsenic ion sludge treatment Horobetsu mine Hokkaido Japan ferrous iron membrane filter pore size arsenite solutions microbial oxidation As Fe Manufacturing and Production
Abstract An acid mine drainage in abandoned Horobetsu mine in Hokkaido, Japan, contains arsenic and iron ions; total arsenic ca.10ppm, As(III) ca. 8.5ppm, total iron 379ppm, ferrous iron 266ppm, pH1.8. Arsenic occurs mostly as arsenite (As (III)) or arsenate (As (V)) in natural water. As(III) is more difficult to be remove than As(V), and it is necessary to oxidize As(III) to As(V) for effective removal. 5mL of the mine drainage or its filtrate through the membrane filter (pore size 0.45 mu m) were added to arsenite solutions (pH1.8) with the concentration of 5ppm. After the incubation of 30 days, As(III) was oxidized completely with the addition of the mine drainage while the oxidation did not occur with the addition of filtrate, indicating the microbial oxidation of As(III). In this paper, we have investigated the microbial oxidation of As(III) in acid water below pH2.0.
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Publisher Place of Publication Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 0-87339-642-1 ISBN Medium
Area Expedition Conference
Notes Aug 27-31; Treatment of acid mine drainage containing iron ions and arsenic for utilization of the sludge; Isip:000241817200032; Conference Paper Times Cited: 0; ISI Web of Science Approved no
Call Number (up) CBU @ c.wolke @ 17456 Serial 151
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Author Younger, P.L.
Title Holistic remedial strategies for short- and long-term water pollution from abandoned mines Type Journal Article
Year 2000 Publication Transactions of the Institution of Mining and Metallurgy Section a-Mining Technology Abbreviated Journal
Volume 109 Issue Pages A210-A218
Keywords abandoned mines acid mine drainage Europe mines mining planning pollution remediation United Kingdom water pollution Western Europe
Abstract Where mining proceeds below the water-table-as it has extensively in Britain and elsewhere-water ingress is not only a hindrance during mineral extraction but also a potential liability after abandonment. This is because the cessation of dewatering that commonly follows mine closure leads to a rise in the water-table and associated, often rapid, changes in the chemical regime of the subsurface. Studies over the past two decades have provided insights into the nature and time-scales of these changes and provide a basis for rational planning of mine-water management during and after mine abandonment. The same insights into mine-water chemistry provide hints for the efficient remediation of pollution (typically due to Fe, Mn and Al and, in some cases, Zn, Cd, Pb and other metals). Intensive treatment (by chemical dosing with enhanced sedimentation or alternative processes, such as sulphidization or reverse osmosis) is often necessary only during the first few years following complete flooding of mine voids. Passive treatment (by the use of gravity-flow geochemical reactors and wetlands) may be both more cost-effective and ecologically more responsible in the long term. By the end of 1999 a total of 28 passive systems had been installed at United Kingdom mine sites, including examples of system types currently unique to the United Kingdom. Early performance data for all the systems are summarized and shown to demonstrate the efficacy of passive treatment when appropriately applied.
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Corporate Author Thesis
Publisher Place of Publication Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 0371-7844 ISBN Medium
Area Expedition Conference
Notes Holistic remedial strategies for short- and long-term water pollution from abandoned mines; Wos:000167240600013; Times Cited: 2; ISI Web of Science Approved no
Call Number (up) CBU @ c.wolke @ 17458 Serial 126
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Author Potgieter-Vermaak, S.S.; Potgieter, J.H.; Monama, P.; Van Grieken, R.
Title Comparison of limestone, dolomite and fly ash as pre-treatment agents for acid mine drainage Type Journal Article
Year 2006 Publication Minerals Engineering Abbreviated Journal
Volume 19 Issue 5 Pages 454-462
Keywords Acid rock drainage Mining Tailings Environmental
Abstract The physical, chemical and biological nature of Vaal Dam water, the main source of water in Gauteng, South Africa, is often affected by underground water pollution (acid mine water) and industrial effluents. The ecological significance and detrimental effects necessitate investigations into treating the water prior to discharge into public streams. Although several acid mine water treatment techniques and methods exist, they all have certain disadvantages. Lime treatment is the most common approach. In this investigation, limestone, dolomite and fly ash were selected as pre-treatment agents based on their low cost. Simulated acid mine water containing these agents was tested using a Jar Test apparatus. Samples were analyzed before and after treatment for pH, ferrous, ferric, calcium, magnesium and sulphate ions. The study demonstrated that the quality of the water improved with an increase in the amount and surface area of the raw material dosed and an increase in contact time. It was also influenced by the chemical composition of the acid mine water and aeration. Chemical cost savings of 38% are achieved when lime is replaced with limestone, and cost savings of 23% and 48% can be accomplished when limestone is substituted with dolomite and fly ash respectively. This could result in significant savings to the gold and coal mining industries, and could lead to a mutual benefit/gain between industrialists/polluters and the public.
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Corporate Author Thesis
Publisher Place of Publication Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 0892-6875 ISBN Medium
Area Expedition Conference
Notes Apr.; Comparison of limestone, dolomite and fly ash as pre-treatment agents for acid mine drainage; Science Direct Approved no
Call Number (up) CBU @ c.wolke @ 17461 Serial 42
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