in sides ore mines waters control system

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  Water | Free Full-Text | A Cost-Effective and Straightforward …

  Gold mining pollution has long-lasting effects on the environment, particularly through acid mine drainage (AMD) and heavy metal contamination. Monitoring and assessing the impact of this pollution is crucial, as well as evaluating the effectiveness of remediation efforts. In our study, conducted in the gold mining area of Zlatna (GMAZ), western Romania, we …

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  Archaeal Diversity in Waters from Deep South African Gold Mines

  2001612 · A culture-independent molecular analysis of archaeal communities in waters collected from deep South African gold mines was performed by performing a PCR-mediated terminal restriction fragment length polymorphism (T-RFLP) analysis of rRNA genes (rDNA) in conjunction with a sequencing analysis of archaeal rDNA clone libraries.

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  Negative pH, efflorescent mineralogy, and consequences for ...

  1999330 · Mining and Water Quality Mining of metallic sulfide ore deposits (primarily for Ag, Au, Cu, Pb, and Zn) produces acid mine waters with high concentrations of metals that have harmful consequences for aquatic life and the environment.

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  Evaluation of non-carcinogenic health risks of thallium in …

  2021127 · In this study, non-carcinogenic health risks of thallium in grapevine exposed to mine waters of an abandoned mining region in Turkey were evaluated. The values of thallium were investigated in leaves, stems, and roots. Translocation factors (TF) and bioaccumulation concentration factors (BCF) were determined. The maximum …

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  Mine Waters from Ore and Coal Mining in Czech Republic

  201832 · Furthermore, mine waters are also generated in connection with mining of uranium ore (deposit Rožná) and a great amount comes from already abandoned ore and coal deposits under the control of the state enterprise DIAMO. Depending on the character of mine waters, treatment is required before their discharge into the surface waters.

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  Toxic element composition of acid mine waters from sulfide ore …

  Toxic element composition of acid mine waters from sulfide ore deposits. El agua en la mineria: Actas segundo congreso internacional, Granda, September 1985 = Les eaux d'exhaure. Actes du Second Congrès International, Grenade, septembre 1985 (fr) El agua en la mineria. Congreso internacional. 2 (1985-09)

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  Potential Use of Geothermal Mine Waters in Europe

  The paper presents potential use of geothermal energy from abandoned and flooded mines in Europe. Some of these mines present high potential for geothermal utilisation of low-temperature water from remaining underground spaces. Energy is the identity of old coal-mine regions that are look black and ugly. Transformation of this into new renewable and …

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  Regulatory and Legal framework governing …

  201411 · Prevention effectiveness depends on the nature of the mine and the strata’s geological characteristics. Preventing water from reaching underground mines involves the use of diversion ditches and pipes to divert water from acidic areas. Another method to prevent acid drainage is to prevent the material from oxidizing.

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  Indium in ore deposits and mine waste environments: …

  2023121 · Abstract Indium is considered a critical element worldwide due to its specific function in low-carbon technology and its vulnerability to supply disruption. Although it occurs in a wide range of primary and secondary deposits, there is still a gap in knowledge regarding the geochemistry, mineralogy, and cycling of indium, particularly in mine waste …

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