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Author |
Boonstra, J. |
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Title |
Biological treatment of acid mine drainage |
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Journal Article |
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1999 |
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Biohydrometallurgy and the Environment toward the Mining of the 21st Century, Pt B 1999 |
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9 |
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559-567 |
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mine water treatment |
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In this paper experience obtained with THIOPAQ technology treating Acid Mine Drainage is described. THIOPAQ Technology involves biological sulfate reduction technology and the removal of heavy metals as metal sulfide precipitates. The technology was developed by the PAQUES company, who have realised over 350 high rate biological treatment plants world wide. 5 plants specially designed for sulfate reduction are successfully operated on a continuous base (1998 status). |
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Biological treatment of acid mine drainage; Isip:000086245100058; Times Cited: 0; ISI Web of Science |
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CBU @ c.wolke @ 17117 |
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176 |
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Author |
Zaluski, M. |
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Title |
Design and construction of bioreactors with sulfate-reducing bacteria for acid mine drainage control |
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Journal Article |
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1999 |
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Phytoremediation and Innovative Strategies for Specialized Remedial Applications |
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205-210 |
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mine water treatment |
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At many abandoned mine sites in the Western U.S., conventional treatment of AMD is not feasible due to the of lack of power and limited site accessibility. Therefore, three bioreactors were built at an abandoned mine site in Montana to demonstrate feasibility of treating AMD using sulphate reducing bacteria (SRB) in a passive water treatment train. The SRB are capable of increasing the pH and reducing the load of dissolved metals in the effluent. The reactors, constructed in the Fall of 1998, were designed to evaluate the SRB technology applied under different environmental conditions. Each bioreactor was designed with mechanisms to enable simulation of seasonal dry and wet climatic conditions. Two bioreactors were placed in trenches and one was constructed above the ground to investigate impact of seasonal freezing and thawing on SRB activity. Two bioreactors contain a passive pretreatment section to increase pH of water before the AMD enters the bioreactor chamber. |
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Design and construction of bioreactors with sulfate-reducing bacteria for acid mine drainage control; Isip:000082416500033; Times Cited: 0; ISI Web of Science |
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CBU @ c.wolke @ 17136 |
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177 |
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Kleinmann, R.L.P. |
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Title |
Treatment of mine drainage by anoxic limestone drains and constructed wetlands |
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1998 |
Publication |
Acidic Mining Lakes |
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303-319 |
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mine water treatment |
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Treatment of mine drainage by anoxic limestone drains and constructed wetlands; Isip:000078867600016; Times Cited: 0; ISI Web of Science |
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CBU @ c.wolke @ 8621 |
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179 |
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Author |
Ball, B.R. |
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Title |
Advanced oxidation treatment of mine drainage |
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Journal Article |
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1996 |
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Second International Symposium on Extraction and Processing for the Treatment and Minimization of Wastes – 1996 |
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363-376 |
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mine water treatment |
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An investigation of the effects of ozone and ozone-induced hydroxyl radical on reducing whole affluent toxicity is described and discussed relative to the application of ozone for industrial water treatment. Results from operation of an ozone system treating industrial affluent from a lead and zinc mine in Colorado are presented. The mine discharges 1,000 gpm of wastewater into a tributary of the Arkansas River and has historically exceeded Whole Effluent Toxicity (WET) limits and on occasion has exceeded numeric limits for copper, ammonia, and cyanide. Based on results of a Toxicity Identification Evaluation (TIE) conducted on the effluent and individual process waste streams, the source of effluent toxicity is believed to be primarily associated with organic reagents used in the milling process. |
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Advanced oxidation treatment of mine drainage; Isip:000078691700031; Times Cited: 0; ISI Web of Science |
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CBU @ c.wolke @ 17173 |
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180 |
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Author |
Henderson, A. |
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Title |
The implementation of paste fill at the Henty Gold Mine |
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Journal Article |
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1998 |
Publication |
Minefill'98 |
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98 |
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1 |
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299-304 |
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mine water treatment |
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The Henty Gold Mine, located ill Western Tasmania uses innovative solutions to effectively manage a mining operation in an environmentally sensitive setting and has been presented with several environmental awards. Fill is required as part of the mining method to provide passive ground support, minimise rock exposure and ensure maximum recovery of the small but high-grade orebody. The use of the whole portion of leach residue in the backfill reduces the surface tailing disposal requirements. Therefore, High Density Paste Fill (HDPF) has been selected as the most appropriate fill method to meet these objectives. Additional benefits include the minimisation of excess water from fill and the subsequent need for the collection and treatment of water and slimes. There are minimal equipment requirements during placement, thereby optimising mine resources for production. |
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The implementation of paste fill at the Henty Gold Mine; Isip:000074225800048; Times Cited: 0; ISI Web of Science |
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Call Number |
CBU @ c.wolke @ 17142 |
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181 |
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