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gold mine tailings treatment in pretoria

  • <h3>The viability of using the Witwatersrand gold mine tailings for ...</h3><p>This work therefore examines the use of gold mine tailings in the production of bricks. ... mine water, water treatment sludge, and gaseous waste ( Zhang, 2013; Saeed and Zhang, 2012; Koumal, 1994; Dean et al., ..... University of Pretoria ETD.</p>

    The viability of using the Witwatersrand gold mine tailings for ...

    This work therefore examines the use of gold mine tailings in the production of bricks. ... mine water, water treatment sludge, and gaseous waste ( Zhang, 2013; Saeed and Zhang, 2012; Koumal, 1994; Dean et al., ..... University of Pretoria ETD.

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  • <h3>Geochemical and Mineralogical Characterization of Gold Mine ...</h3><p>For coal and gold mining operations, these mine tailings are a ... were sent to the Council for Geoscience's laboratory in Pretoria, .... Treatment of mine drainage...</p>

    Geochemical and Mineralogical Characterization of Gold Mine ...

    For coal and gold mining operations, these mine tailings are a ... were sent to the Council for Geoscience's laboratory in Pretoria, .... Treatment of mine drainage...

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  • <h3>Guidelines for Retreatment of SA gold tailings: MINTEK's ... - iwmsa</h3><p>Due to the high cost of primary gold mining in South Africa and the prime real estate occupied by ... Ni and Zn found in the gold mine tailings typically exceeded the threshold ..... Perhaps adjustments to the reagent additions could be made while treating the specific ... Water Research Commission of South Africa, Pretoria.</p>

    Guidelines for Retreatment of SA gold tailings: MINTEK's ... - iwmsa

    Due to the high cost of primary gold mining in South Africa and the prime real estate occupied by ... Ni and Zn found in the gold mine tailings typically exceeded the threshold ..... Perhaps adjustments to the reagent additions could be made while treating the specific ... Water Research Commission of South Africa, Pretoria.

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  • <h3>The Nature and Articulation of Ethical Codes on Tailings ... - MDPI</h3><p>Oct 12, 2017 ... From when gold mining started more than a century ago, until 2006, South Africa has been the largest ... in South Africa to be the ethics of tailings handling and other mine ..... treatment, with disposal seen as a last resort in the management of waste. ...... University of Pretoria, Pretoria, South Africa, 2007.</p>

    The Nature and Articulation of Ethical Codes on Tailings ... - MDPI

    Oct 12, 2017 ... From when gold mining started more than a century ago, until 2006, South Africa has been the largest ... in South Africa to be the ethics of tailings handling and other mine ..... treatment, with disposal seen as a last resort in the management of waste. ...... University of Pretoria, Pretoria, South Africa, 2007.

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  • <h3>The pollution and destruction potential of mining waste</h3><p>CSIR, Natural Resources and the Environment, PO Box 395, Pretoria, South Africa,. 0001 ... Keywords: Acid Mine Drainage; Gold mining waste; Mine residue; pollution ... drainage, water pumping and treatment and allocation of responsibility...</p>

    The pollution and destruction potential of mining waste

    CSIR, Natural Resources and the Environment, PO Box 395, Pretoria, South Africa,. 0001 ... Keywords: Acid Mine Drainage; Gold mining waste; Mine residue; pollution ... drainage, water pumping and treatment and allocation of responsibility...

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  • <h3>Gold Mining Exploits and the Legacies of Johannesburg's Mining ...</h3><p>The continual extraction of gold and waste products, generated by .... The government has put measures in place to partially treat AMD after pumping ... [1] Statistics South Africa (StatsSA), Census 2011, Pretoria: Statistics South Africa, 2011.</p>

    Gold Mining Exploits and the Legacies of Johannesburg's Mining ...

    The continual extraction of gold and waste products, generated by .... The government has put measures in place to partially treat AMD after pumping ... [1] Statistics South Africa (StatsSA), Census 2011, Pretoria: Statistics South Africa, 2011.

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  • <h3>Mining Weekly - Gold tailings retreatment an attractive proposition in ...</h3><p>Oct 14, 2016 ... Stuart stresses that the low-technical-risk nature of tailings retreatment ... years, assuming an initial treatment rate of 1.4-million tonnes a month.</p>

    Mining Weekly - Gold tailings retreatment an attractive proposition in ...

    Oct 14, 2016 ... Stuart stresses that the low-technical-risk nature of tailings retreatment ... years, assuming an initial treatment rate of 1.4-million tonnes a month.

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  • <h3>(PDF) The impact of acid mine drainage in South Africa</h3><p>Gold mining. Gold tailings dumps have been a feature of the landscape ... treatment. This treatment consisted of adding lime to raise. the pH and blowing oxygen or air into the water to oxidise ..... Pretoria: Department of Water Affairs; 2010. 2.</p>

    (PDF) The impact of acid mine drainage in South Africa

    Gold mining. Gold tailings dumps have been a feature of the landscape ... treatment. This treatment consisted of adding lime to raise. the pH and blowing oxygen or air into the water to oxidise ..... Pretoria: Department of Water Affairs; 2010. 2.

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  • <h3>Treating mining waste water  NPEP</h3><p>Mountains of waste mine dumps and webs of abandoned mining shafts harbour iron pyrite known as fool's gold, which reacts with ... This situation prompted the Department of Water Affairs to intervene by setting up a water treatment plant in the ... Didacta Building, 211 Nana Sita Street, Pretoria, South Africa, 0001...</p>

    Treating mining waste water NPEP

    Mountains of waste mine dumps and webs of abandoned mining shafts harbour iron pyrite known as fool's gold, which reacts with ... This situation prompted the Department of Water Affairs to intervene by setting up a water treatment plant in the ... Didacta Building, 211 Nana Sita Street, Pretoria, South Africa, 0001...

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  • <h3>The environmental impact of seepage from gold mine tailings dams ...</h3><p>Gold mining in South Africa resulted in vast volumes of waste material, mainly in the form of ..... Pump and treat approach to decontaminate groundwater. Plasticity index ..... Earth Sciences at the University of Pretoria for their supervision. Prof.</p>

    The environmental impact of seepage from gold mine tailings dams ...

    Gold mining in South Africa resulted in vast volumes of waste material, mainly in the form of ..... Pump and treat approach to decontaminate groundwater. Plasticity index ..... Earth Sciences at the University of Pretoria for their supervision. Prof.

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