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MINE TAILINGS AND THEIR POTENTIAL IMPACTS A CASE STUDY OF SOUTH AFRICAN GOLD TAILINGS DAMS Ogola, J.S. Department of Mining and Environmental Geology, School of Environmental Sciences University of Venda, Private Bag X5050, South Africa, [email protected] LIMPOPO MINERALS CONFERENCE 7 TRADE SHOW MOKOPANE NOVEMBER 10-13, 2015
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Jun 27, 2019Water conservation, efficient tailings management and responsible mine reclamation are becoming increasingly important for mines to ensure their license to operate. Spearheaded by the launch of the new VPX™ filter for tailings dewatering, introduces its comprehensive tailings management concept to enable and support environmentally and economically sustainable mining.
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The Mine Waste and Tailings Conference 2020 aims to be the benchmark for sharing knowledge and experience on mine waste and tailings management, sustainable practice and closure in Australia and the rest of the world.
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Mine subsurface characterisation We deliver accurate and timely in situ analysis for safe and cost-effective mine operations using our subsurface characterisation technology. Dewatering We improve operating efficiency, reduce risks and reduce costs by drawing on our dewatering expertise, downhole technology and mine water management programs.
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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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But as anyone involved in the mining industry knows, managing tailings dams safely and efficiently is a long-standing challenge, and despite efforts to drive improvements, tailings management isn
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Developed operational management procedures for tailings facilities. Developed emergency procedures for tailings facilities. Led geotechnical investigation and design for 200km railway construction from port to mine. Recommended and executed geo-hazard assessment for mine site and railway corridor.
Get PriceA TSF is a highly engineered structure which consists of one or more tailings dams, with embankments designed to permanently store the tailings. Every individual dam is unique and is designed, built and operated to specifications that are tailored to the physical nature of the tailings material itself, and a number of other factors.
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May 10, 2019The postfailure investigation of the Merriespruit tailings dam in South Africa revealed that the water level in the dam was higher than prescribed (). The investigation of the Mount Polley tailings dam failure in Canada noted departures from approved particle
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Jun 10, 2019Towards safer, more sustainable handling of mine tailings. Our industry analysis tells us that the practice of dewatering tailings is still limited to few areas globally. Only ~5% of tailings generated in 2018 were dewatered into thickened, paste, or dry tailing.
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Mine Waste Management was founded in 2018 with offices now in Australia and New Zealand. Mine Waste Management provides an internationally experienced team having worked extensively throughout Australia and New Zealand, as well as Africa, Asia, Europe, North America, Central America, and South
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South Africa has more than 200 active tailings dams and many more dormant facilities. The Departments of Mineral Resources, Environmental Affairs and Water and Sanitation all have regulations for the management of these facilities. The aim is to maintain a balance between environmental protection, economic growth and social development.
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Tailings production was curtailed for FY 2020 by ca. 0.1Mcts due to price pressure on smaller, lower quality diamonds. The economic evaluation of Cullinan's ca. 160 Mt tailings resource will be monitored continuously and could be included in future mine plans should the market conditions and pricing of smaller diamonds improve.
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Dec 05, 2018In countries like South Africa which has a big and robust mining sector, tailings need to be managed with extra care. Typically they're conveyed as a slurry and placed into dams that are
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Gold Tailings Mining In South Africa. MINE TAILINGS AND THEIR POTENTIAL IMPACTS A CASE STUDY OF SOUTH AFRICAN GOLD TAILINGS DAMS Ogola, J.S. Department of Mining and Environmental Geology, School of Environmental Sciences University of Venda, Private Bag X5050, South Africa, LIMPOPO MINERALS CONFERENCE 7 TRADE SHOW
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SENET is one of the leading project management and engineering firms in the field of mineral processing. Beneficiation potential of low-grade iron ore from a discard lumpy stockpile and fines tailings dam at Beeshoek mine, Northern Cape Province, South Africa . The only remaining value is in the tailings dams. South Africa's Apollo 13
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The IFM tailings dams were constructed in 2006 and, to date, have been used for the deposition of tailings material from the IFM chrome beneficiation plant. There are four tailings dams on IFM's Lesedi Mine, which are currently being retreated on a rotational plan. Elandskraal.
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There have been significantly destructive tailings failures in countries as varied as South Africa, Japan, Italy, Canada and, most recently, Brazil. of mine tailings incidents, contains
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Following the growing interest in tailings retreatment, a key future advancement to the South African tailings retreatment industry would be a single, large, profitable tailings treatment mining
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Modelling of Radiological Health Risks from Gold Mine Tailings in Wonderfonteinspruit Catchment Area, South Africa Radiological impacts of the mining activities to the public in the wonderfonteinspruit Catchment Area, South Africa. Kamunda C., Mathuthu M., Madhuku M. Assessment of radiological hazards from gold mine tailings in Gauteng
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Management and Mitigation of Acid Mine Drainage in South Africa Input for Mineral Beneficiation in Africa Several innovative bioremediation investigations have been carried out in South Africa and elsewhere to deal with the persistent environmental challenges posed by AMD from mining activities. waste rock piles and mill tailings
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Our services Fraser Alexander provides mining and related services across the entire mining and industrial value chain. Before you've even broken soil, we've prepared an innovative, customised solution for you and we're still there once the last ounce of material has been processed.
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ATC Williams—Water operates within ATC Williams specialising in water supply and water resource projects. Services are provided to the mining and extractive industries (often associated with our related work in the management of tailings and water supply/water disposal), as well as local government. Our services include mine site water
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Barberton Mine is Pan African Resources flagship gold project, producing 95,000to 100,000 oz per year at an average all-in sustaining cost of approximately US$1,100/oz, continuing to achieve management's strategic goal of being one of the lowest cash cost producers.
Get PriceApr 04, 2019The Project Manager Operations is a position that exists within the Tailings Africa and International Division. It is expected from the incumbent in this position to take up challenges related to the sourcing, development, management and maintenance of the Tailings Africa and International project pipeline and lead the project management
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Management of financial evaluations; Our team have worked in Senior management of large companies and have served as Board members for junior mining companies. We have extensive experience in corporate mine and exploration transactions.
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South Africa and is the only open cast platinum mine within the Anglo American Group. Pilot paste project This project involved establishing, commissioning and operating a pilot scale thickener, deposition flumes and evaporation paddocks. The aim of the test work was to characterise the tailings material
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New Directions in Tailings Management. In South Africa, Fraser F Alexander is the name of TA-6 Radiation Protection of the Public and the Environment RADON GENERATION AND TRANSPORT IN AND AROUND A GOLD-MINE TAILINGS DAM IN SOUTH AFRICA . tailing mining facilities in south africa .
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Oct 24, 2018Dr Angus Paterson, a founding member of Paterson Cooke, will be presenting two papers at the 6th International Mining Industrial Waste Management Conference being held in Limpopo, South Africa from 29 31 October 2018. Here's a little taste of what's in these two papers. Comparison of the Pumping Requirements of Conventional, Thickened
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SLR has a significant and longstanding profile across Africa in tailings management and mine waste services for a number of mining clients, from junior to top-tier. The successful applicant will be a degree qualified and professionally registered civil or geotechnical engineer with a minimum of 15 years' of relevant experience.
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