copper processing plant tailing water review article

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  Minerals | Free Full-Text | Recovery of Copper …

  202191 · The Formosa Mine (also known as the Silver Butte Mine) is located south of Riddle, Oregon, USA (42.851271 N, −123.38583 W) (Fig. 1 A).In the early 20th century, gold, silver, and copper were extracted and processed on-site (US EPA, 2012).These mining activities, as well as zinc extraction, resumed from 1990 until the mine was permanently …

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  Innovative and sustainable approach for …

  2024117 · Here, the material is pumped to a processing plant to extract the gold. “This operation is much more cost-effective compared to a truck and shovel operation, due to the use of slurry transport. However, the majority of the tailings are stored together with process water, which makes hydraulic monitoring of dry heaps impossible.”

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  Isolation and removal of cyanide from tailing dams in gold processing ...

  2020515 · Removal of cyanide from gold processing plant tailing dams using natural bitumen was investigated. ... (CN) 6 4 −), or copper (predominantly Cu (CN) 3 2 ... Meshkini M. Investigation of cyanide removal from tailing dam water in aghdareh-takab gold processing plant by talc. j. NSMSI., 31 (3) (2012), pp. 21-32. Google Scholar.

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  (PDF) Recycling strategies of mine tailing, and its technical …

  202275 · Abstract: Mining is an important industry that provides products and services through infrastruc-. ture systems worldwide. Ho wever, the global develo pment promotes the steady growth and accel ...

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  Characterization of Bulgarian Copper Mine Tailing as a …

  2024123 · The ratio of Si/Al in the copper mine tailing was in the optimal ratio of 1–3 [12,24,35,49,50] thus making the studied tailing a promising precursor for geopolymers. However, an additional source of Al could be added to enhance the geopolymerization process and improve the characteristics of the obtained products [ 24 , 51 ].

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  Design and Analysis of Dewatering Circuits for a Chromite Processing ...

  20191216 · In mineral beneficiation plants, aqueous ions from the process water concentrate within the filter cake moisture. These high concentrations of ions can lead to operational issues during downstream ...

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  Water | Free Full-Text | Efficient Use of Water in Tailings …

  2022421 · Nowadays, many major copper mining projects in desert areas with extremely dry climates, as in northern Chile and the southern coast of Peru, process sulfide ores at high production rates; in some cases over 100,000 metric tonnes per day (mtpd), generating large amounts of tailings, that are commonly managed and transported to …

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  A critical review on environmental implications, recycling

  Mine tailings, generated from the extraction, processing, and utilization of mineral resources, have resulted in serious acid mine drainage (AMD) pollution. Recently, scholars are paying more attention to two alternative strategies for resource recovery and ecological reclamation of mine tailings that help to improve the current tailing management, and meanwhile …

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