acid mine drainage south africa

  • Case Study Acid Mine Drainage South Africa

    The impact of acid mine drainage in South Africa. South African Journal of Science 107(5-6), 01-07. Akcil A and Koldas S. 2006. Acid Mine Drainage (AMD): causes, treatment and case studies. Journal of Cleaner Production, 14(12), 1139-1145. Naidoo S ...

  • Acid mine drainage in South Africa: A test of legitimacy theory

    South African mining companies confronted with the challenge of acid mine drainage (a serious environmental issue) featuring in the popular press from late 2010 to early 2011. The intention is not to evaluate the quality of the information being

  • TDS load contribution from acid mine drainage to Hartbeespoort Dam, South Africa …

    TDS load contribution from acid mine drainage to Hartbeespoort Dam, South Africa PJ Hobbs1* 1Council for Scientific and Industrial Research (CSIR), PO Box 395, Pretoria, 0001, South Africa ABSTRACT Evidence of a mine-water impact on groundwater in the

  • Acid Mine Drainage in South Africa | Springer for …

    This SpringerBrief focuses on Acid Mine Drainage (AMD) in the three basins in the Witwatersrand, South Africa. It provides a background to AMD and its impactsfrom a social science perspective.The Sout ISBN: 978-3-319-44434-5 Dispatched in 3 to 5 business days

  • The Regulation of Acid Mine Drainage in South Africa: …

     · Abstract Acid mine drainage (AMD) is arguably one of the most serious environmental concerns in South Africa. AMD is a legacy left behind by abandoned, derelict and defunct mines, and is a continuing by-product of existing mining activities. In addition to its ...

  • TDS load contribution from acid mine drainage to Hartbeespoort Dam, South Africa

     · ˚e acid mine drainage (AMD) threat to the dam emanates from the West Rand Gold˜eld (a.k.a. the Western Basin), and can be traced back to at least the mid-1980s when ''˜ssure water'' encountered in subsurface mining operations was pumped to surface and

  • Acid Mine Drainage in South Africa. Private companies …

     · Acid Mine Drainage in South Africa. Private companies polluting water resources and its impacts. Get link Facebook Twitter Pinterest Email Other Apps December 11, 2018 In this blog I have so far focussed largely on the private sector interactions with water in a ...

  • Acid mine drainage, West Rand

     · Acid mine drainage, West Rand. 11 Feb 2010. The Department of Water Affairs as part of the government task team on mine closure and water management together with mining companies have agreed on a model to deal with the acid mine drainage challenge that is affecting the western, central and eastern basins (the Witwatersrand gold fields area ...

  • Acid mine drainage: a threat to water security in South …

     · Until 2002, acid mine drainage did not appear to be a threat to water security in South Africa. It was reported that the flooding of an abandoned mine in Randfontein, a small town west of Johannesburg, led to acid water flowing on to the surface, raising questions about the safety and security of groundwater in the entire Johannesburg region.

  • ShowMe™ South Africa

     · Acid mine drainage is a chemical reaction that occurs when water passes through a mineral rock containing sulfide. It occurs naturally – particularly in locations such as mines and construction sites where there are plenty of these exposed rocks containing sulfide. Acid mine drainage can sometimes ...

  • Treatment of Acid Mine Drainage Using Un

    Keywords—acid mine drainage, bentonite, limestone, heavy metal removal. I. INTRODUCTION CID mine drainage (AMD) is a major source of water contamination in coal and metal mining industries worldwide. This environmental unfriendly phenomenon mined for

  • All that glitters... Acid mine drainage: The toxic legacy of …

     · The Witwatersrand is not the only region in South Africa where acid mine drainage is a problem, but it is currently the area of greatest concern. In 2002, near the town of Krugersdorp, acid mine drainage from an abandoned mine welled up and began pouring out on the surface. Since then, about 15 million liters a day of acid mine drainage have ...

  • Acid mine drainage arising from gold mining activity in …

     · Acid mine drainage arising from gold mining activity in Johannesburg, South Africa and environs Author links open overlay panel K Naicker a E Cukrowska a T.S McCarthy b Show more

  • Surfaces and externalities: acid mine drainage on the Witwatersrand, South Africa

    Surfaces and externalities: acid mine drainage on the Witwatersrand, South Africa Research paper 02/11 [email protected] Tel +27 83 325 7792 Fax +27 11 482 1041 2/1/2011 David Fig The gold-bearing areas of South Africa are concentrated along the "ridge of

  • Acid Mine Drainage in South Africa

    of waste and pollution in South Africa and there is wide acceptance that Acid Mine Drainage (AMD) is responsible for the most costly environmental and socio-economic impacts.

  • Acid Mine Drainage

     · Finally, the seriousness of the acid mine drainage problem in South Africa has been acknowledged at ministerial level and an action plan has been outlined. Mine Water Management in the Witwatersrand Gold Fields with Special Emphasis on Acid Mine Drainage, Team of Experts report to the Inter-ministerial Committee (IMC) on Acid Mine Drainage, December 2010, was made publicly …

  • Acid Mine Drainage in South Africa : Suvania Naidoo : …

     · Acid Mine Drainage in South Africa by Suvania Naidoo, 9783319444345, available at Book Depository with free delivery worldwide. We use cookies to give you the best possible experience. By using our website you agree to our use of cookies.

  • The impact of acid mine drainage in South Africa | South …

    Naiker K, Cukrowska E, McCarthy TS. Acid mine drainage arising from gold mining activity in Johannesburg, South Africa, and environs. Environ Pollut. 2003;122:29â€"40. 5. Winde FLA. Uranium pollution of South African streams â€" An overview of the …

  • Management and Mitigation of Acid Mine Drainage in …

    South Africa is facing the increasing challenge of acid mine drainage (AMD) whose genesis is the country''s mining history, which paid limited attention to post-mining mine site management. In mineral resource-rich Africa, this has emerged as one of the most daunting challenges of our time.

  • Water pollution from acid drainage due to coal mining in …

    water from the mines (''acid mine drainage''). At one point, the water in Boesmanspruit Dam, Carolina''s main water supply, had a pH value of 3.7. [10] Type of population Semi-urban Start of the conflict: 11/01/2012 Company names or state enterprises: from

  • The impact of acid mine drainage in South Africa | …

    Naiker K, Cukrowska E, McCarthy TS. Acid mine drainage arising from gold mining activity in Johannesburg, South Africa, and environs. Environ Pollut. 2003;122:29–40. 5. Winde FLA. Uranium pollution of South African streams – An overview of the situation in 6.

  • The potential utilisation of indigenous South African grasses for acid mine drainage …

    Acid mine drainage (AMD) is a significant threat to the environment in South Africa and needs to be remedied. Although active treatment methods have been and are being implemented in industry, passive treatment systems involving

  • Acid Mine Drainage: A Prolific Threat to South Africa''s …

    Acid Mine Drainage: A Prolific Threat to South Africa''s Environment and Mining Industry. Pollution Mining acid mine drainage. Wednesday, 2 March, 2011 - 09:12. Mining operations continue to play an integral part in the development of the South African economic and political landscape. However, they have brought ''immense'' wealth to some ...

  • Acid Mine Drainage in South Africa

    Acid Mine Drainage (AMD) South Africa - Green Blog

  • 2018-05

     · The heat of acid mine drainage 18 May 2018 - Delia du Toit Mining is a key contributor to South Africa''s economic development but its effect on the environment could spell disaster. After a rainstorm hit the area around Carolina, Mpumalanga, early in 2012, ...

  • Acid mine drainage – the chemistry

    50 Quest 7(2) 2011A cid mine drainage (AMD), also called acid rock drainage (ARD) has recently attracted lots of attention in South Africa, both in parliament and in the media. In December, parliament released an Inter-ministerial Committee Report focusing on the

  • ACID MINE DRAINAGE | TCTA

    Acid Mine Drainage Project TCTA is implementing the AMD Project on behalf of DWS in two phases. The first phase, the Short-term Intervention, aimed to reduce the concentration of …

  • Assessing the sustainability of acid mine drainage …

     · The environmental sustainability of acid mine drainage (AMD) treatment at semi-industrial scale is examined by means of the life cycle assessment (LCA) methodology. An integrated process which includes magnesite, lime, soda ash and CO 2 bubbling treatment was employed to effectively treat, at semi-industrial scale, AMD originating from a coal mine in South Africa.

  • The Regulation of Acid Mine Drainage in South Africa: …

    Acid mine drainage (AMD) is arguably one of the most serious environmental concerns in South Africa. AMD is a legacy left behind by abandoned, derelict and defunct mines, and is a continuing by-product of existing mining activities. In addition to its environmental impacts, AMD will also impact on all the parameters of sustainability, including ...

  • Acid mine drainage in South Africa: A test of legitimacy theory

    Journal of Governance and Regulation / Volume 4, Issue 2, 2015 26 ACID MINE DRAINAGE IN SOUTH AFRICA: A TEST OF LEGITIMACY THEORY Boitumelo Loate*, Nirupa Padia*, Warren Maroun* Abstract There is a large body of international literature which

  • The Regulation of Acid Mine Drainage in South Africa: …

     · Acid mine drainage (AMD) is arguably one of the most serious environmental concerns in South Africa. AMD is a legacy left behind by abandoned, derelict and defunct mines, and is a continuing by-product of existing mining activities.

  • Acid Mine Drainage in South Africa

    Acid Mine Drainage in South Africa Development Actors, Policy Impacts, and Broader Implications Series: SpringerBriefs in Environmental Science Takes a social science perspective on acid mine drainage (AMD) in South Africa in the context of sustainable

  • Acid Mine Drainage and Human Rights

    4 1. What is Acid Mine Drainage? A number of issues define and challenge the South African natural resource base. The mining sector has historically been one of South Africa''s main drivers of economic growth, and the country''s wealth has been built on an abundance of mineral resources.

  • Acid Mine Drainage in South Africa

     · Acid Mine Drainage in South Africa Development Actors, Policy Impacts, and Broader Implications Series: SpringerBriefs in Environmental Science Takes a social science perspective on acid mine drainage (AMD) in South Africa in the context of sustainable ...

  • Acid mine drainage: SA in the spotlight

    Acid mine drainage: SA in the spotlight. Johannesburg - The failure of South Africa and the organs of state to enforce legislation was against the country''s constitution and international laws ...

  • Acid Mine Drainage (AMD) South Africa

    Acid Mine Drainage is not a new issue, merely one that has been conveniently silenced by the mining houses and South African government for decades. The new administration of South Africa has known about it since they came into power and the ex- apartheid government knew about this for decades too but AMD is an issue for which there is NO quick fix, not to mention the costs involved in remediation of …

  • Acid Mine Drainage

    MINE WATER MANAGEMENT IN THE WITWATERSRAND GOLDFIELDS WITH SPECIAL EMPHASIS ON ACID MINE DRAINAGE – REPORT BY THE INTER-MINISTERIAL COMMITTEE DEC 2010 Important progress has been made by the State in addressing the challenges regarding the impacts of Acid Mine Drainage (AMD) and mine water in the Witwatersrand area.

  • Acid Mine Drainage in South Africa | SpringerLink

    This SpringerBrief focuses on Acid Mine Drainage (AMD) in the three basins in the Witwatersrand, South Africa. It provides a background to AMD and its impactsfrom a social science perspective.The South African government and non-governmental organizations'' response to AMD is assessed, as well the socio-economic and developmental effects of AMD.

  • Acid Mine Drainage, South Africa | EJAtlas

     · Acid Mine Drainage, South Africa. Acid mine drainage is waste water that collects in abandoned gold and uranium mines on the Witwatersrand which chemically interacts with acidic and radioactive chemicals. It is dangerous because if left unpumped it rises to the surface.

  • Acid Mine Drainage in South Africa

    Acid Mine Drainage in South Africa The effect of mining on the environment includes the release of many chemical contaminants into water resources, which can cause environmental damage and threaten the health and safety of nearby communities long after mine

  • Case Study Acid Mine Drainage South Africa

    Not all of South Africa''s mineral deposits are afflicted by acid production: diamond, iron, manganese, chrome and vanadium mines do not generate acid-producing wastes and the majority of our platinum mines also seem to be free of this problem. Variables affecting the impact of acid mine drainage.

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