Mine Tailings Management In South Africa

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Why coal ash and tailings dam disasters occur

9-2-2019The postfailure investigation of the Merriespruit tailings dam in South Africa revealed that the water level in the dam was higher than prescribed ([ 6 ][6]) The investigation of the Mount Polley tailings dam failure in Canada noted departures from approved particle

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Tailings Management – IsoMetrix

Tailings management protocol is more than just a strict adherence to technical standards It's lives and livelihoods Many industry standards require confirmation that a tailings storage facility (TSF) has implemented a system for responsible tailings management

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Tailings Storage Facilities in Western Australia

The current regulatory approach to TSF management in WA was established subsequent to the Merriespruit tailings disaster in South Africa in 1994 Since then our approach has been continually improved by incorporating the learnings from tailings incidents in other parts of the world

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Tailings Heap Leach and Mine Waste Consultants

Tailings Heap Leach and Waste Management Stable cost effective and legally compliant surface facilities whether its a tailings facility leach pad or municipal/industrial waste facility you do not need costly surprises from instability fluid discharges dust emissions or any other permit violations

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The Nature and Articulation of Ethical Codes on Tailings

paper examines ethical practices and norms in the South African mining industry with particular reference to the management of tailings dams We analyse the modes of articulation of the country's regulatory instruments for tailings management and review the corporate social responsibility (CSR) approach of leading mining companies

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Alfa Laval

Mining dams pose a substantial risk and residue management clearly needs to change Alfa Laval is leading that transformation The robust design and large capacity of our solid-bowl decanter centrifuges have proven the perfect solution for safe and secure dewatering of mine tailings

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Mine Dumps in South Africa an Ownership Dilemma

The South African landscape is filled with mine dumps bearing testament to South Africa's rich mining heritage In laymen's terms the phrase 'mine dump' refers to an area where excess material containing forms of mineral(s) were left (either valuable or of no value to the miner) by the person who won the minerals from the earth in accordance with his/her right or entitlement to mine

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Tailings Mine Waste Engineering

We have been extensively involved in the permitting design operation and closure of mine tailings mine waste and associated water disposal/management facilities since 1974 Our expertise includes a wide range of tailings and mine waste products and hands-on knowledge of proven management techniques under a broad range of climatic conditions

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Challenges of working in mining

I am part of Anglo American's Projects team with responsibility for mine waste rock disposal mineral residue management – including crucially tailings – and water dam safety My remit encompasses implementing leading practices in all aspects of dam management from concept design engineering maintenance and surveillance to post-closure

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mine tailings processing machinery

Re-Processing Gold Tailings in South Africa - sgs The tailings from the re-processing plant will be re- deposited in a new area far from urbanization allowing for the rehabilitation of the real estate currently occupied by these historic tailings Mine Tailings Dredges Mine Tailing

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Tailings Retreatment The Next Revenue Source for the

Pan African Resources is also working on a gold tailings retreatment project in South Africa The project intends to retreat old tailings at a rate of one million tonnes per month and aims to recover about 688 000 ounces of gold from the combined tailings deposits over the life of the project

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An Assessment of Radiological Hazards from Gold Mine

18-1-2016In South Africa the dose constraint applicable to the average member of a critical group from a single source within the exposed population is 0 25 mSv per annum This means that the AEDE average values from the mine tailings were considered unsafe to the population but those from the control area were below the regulatory limit

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Selected extracts from South Africa's environmental

Paste 2019 Cape Town South Africa 51 Selected extracts from South Africa's environmental legislation challenges with the management of gold tailings within the Witwatersrand gold fields and case studies M Liefferink Federation for a Sustainable Environment South Africa Abstract

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The Nature and Articulation of Ethical Codes on Tailings

20-8-2017This paper examines ethical practices and norms in the South African mining industry with particular reference to the management of tailings dams We analyse the modes of articulation of the country's regulatory instruments for tailings management and review the corporate social responsibility (CSR) approach of leading mining companies

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Modelling of Radiological Health Risks from Gold Mine

7-6-2016Modelling of Radiological Health Risks from Gold Mine Tailings in Wonderfonteinspruit Catchment Area South Africa Manny One of the greatest legacies of South Africa's extensive mineral Kamunda C Mathuthu M Madhuku M Assessment of radiological hazards from gold mine tailings in Gauteng province South Africa Int

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Australian miners looking to improve on tailings

23-9-2019One of Australia's tailings dams failures took place at Newcrest's Cadia mine in New South Wales in 2018 This photo of the incident was courtesy of Newcrest Mining The Australian mining industry issued the Australian Mining Tailings Communiqu which aims at guiding the next steps towards building industry expertise and enhancing technical capacity on tailings management

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TAILINGS MANAGEMENT

this collection of case studies of tailings management practices in operations in many parts of the world The first section provides the teadet with an overview on tailings and the issues that need to be addressed in all stages of the life cycle of railings This section is followed by 21 case studies illustrating the specific components of

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Africa's mining industry looking to learn from tailings

6-9-2019The mining industry in Africa has been encouraged to more closely monitor the lessons still being learned from highly public and fatal tailings dam failures in Brazil This is to avoid repeating the same risk factors in negotiating new or renegotiating historic mine risk and rehabilitation

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Synergising water and energy requirements to improve

studies from three different mine sites were discussed which included a copper mine (Chile) a coal mine (Australia) and a gold mine (Australia) Moolman and Vietti (2012) detailed the connec-tion between water conservation and energy costs in tailings management for a platinum project in South Africa

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Tailings Engineer Jobs in South Africa 【 Now Hiring 】

neuvoo™ 【 78 Tailings Engineer Job Opportunities in South Africa 】 We'll help you find South Africa's best Tailings Engineer jobs and we include related job information like salaries taxes It's quick and easy to apply online for any of the 78 featured Tailings Engineer jobs UPDATED TODAY

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Golder Associates

According to Naidoo the company's exposure in West Africa is vast particularly for its tailings geotechnical engineering and mining infrastructure services "We are also active in Mozambique's Tete and Maputo areas as well as in Botswana – again providing various tailings and mine

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Disposal of tailings and the mining industry perspective

Disposal of tailings and the mining industry perspective MFM Gomes et al a case study of the Cuiab Mine 220 Paste 2019 Cape Town South Africa an old open pit mine Alternatively all tailings may not be processed in the cyclone and may be hydraulically disposed of directly into the tailings dam

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Investors push for positive global change in tailings

7-8-2019There have been significantly destructive tailings failures in countries as varied as South Africa Japan Italy Canada – and most recently Brazil In January 2019 a tailings dam at the Crrego do Feijao iron mine in Brumadinho Brazil collapsed

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TAILINGS FACILITY PERFORMANCE 2017 AND 2018

Hernic (South Africa) December 29 2017 • A release of tailings at the Hernic Ferrichrome processing facility in South Africa (used for recovery of chrome and platinum) associated with the Dilokong chrome mine owned by Jubilee Metals Group PLC • The release was through a v-shaped failure of a side

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Resurgence in Johannesburg's Gold Tailings Reclamation

Over the years many of the most prominent tailings sites surrounding Johannesburg South Africa a city that grew up around its now exhausted gold mines were reprocessed A significant percentage of the gold that remained in these tailings deposited up to a century ago was reclaimed

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Minopex partners with Paragon Tailings – Minopex

Paragon Tailings based in Johannesburg South Africa are specialists in tailings deposition rehabilitation and hydraulic re-mining solutions offering cost-effective environmentally sound tailings management services within acceptable risk parameters

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Catastrophe revisited

Abstract Catastrophic flow failures have occurred with alarming frequency in mine tailings dams and dumps of discards and other mine waste In recent years catastrophic flow failures have also occurred in dumps of municipal solid waste and even in what were intended to be carefully controlled and well-engineered landfills

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Jones and Wagener

South African legislation requires that mine residue deposits (MRDs tailings storage facilities tailings deposits or slimes dams) be managed over their entire lifecycle by appropriately qualified persons often Professional Engineers so that they do not pose unreasonable risk to the public and the environment

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METHODS TO ASSESS THE IMPACTS OF TAILINGS DAMS ON

regard the assessment of tailings dams on the groundwater reservoirs will be discussed In this paper special reference will be made to the procedure of South African groundwater management mining conditions and assessment strategies 2 Groundwater in South Africa Up until 1977 groundwater manage-ment fell in South Africa under the

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REGULATORY GUIDE INTERIM GUIDANCE ON THE MANAGEMENT

REGULATORY GUIDE INTERIM GUIDANCE ON THE MANAGEMENT OF NORM TAILINGS AND WASTE ROCK RG-0018 Rev 0 INTERIM GUIDANCE ON THE MANAGEMENT OF NORM TAILINGS AND WASTE Management of Uranium Mine Waste Rock and Mill Tailings – Regulatory Document RD/GD-RG-0018 ROCK ROCK

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tailing mining facilities in south africa

Waste Management - AngloGold Ashanti During mining waste rock is generated as the ore body is exposed Tailings for ensuring the structural stability of tailings heap leach facilities and waste rock dumps 76 Rahima Moosa Street Newtown Johannesburg 2001 South Africa

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Management of Uranium Tailings

Uranium tailings are differentiated from other types of tailings due to the site selection design construction reclamation and project management of engineered structures for mine waste disposal including tailings dams heap leach He has specific large copper tailings project experience in the South Africa USA Papua New

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