February 20, 2024. KUMBA Iron Ore said on Tuesday about 490 jobs were under threat in terms of a restructuring of the business in which cost savings of R2.5bn to R3bn had been targeted. The potential jobs losses, described as a 'reconfiguration' of the business, is the consequence of years of inept performance of the state-owned rail and ...
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09 December, 2022. Kumba is providing an update to the investment community on the Company's full year 2022 guidance, the outlook on production for 2023 to 2025 and C1 unit costs for 2023. Mpumi Zikalala, Chief Executive of Kumba said: "Kumba has sustained its six year fatality free record and continues to prioritise the safety and health ...
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Making Investment Sense. As of 2020, Kumba Iron Ore Ltd received an MSCI ESG Rating of AA on a scale of AAA-CCC. MSCI ESG Research provides MSCI ESG Ratings on global public and a few private companies on a scale of AAA (leader) to CCC (laggard), according to exposure to industry-specific ESG risks and the ability to manage those risks relative ...
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For the 2023 full-year, Kumba produced 35.7-million tonnes and sold 37.2-million tonnes of iron-ore, in line with its revised guidance of 35-million to 36-million tonnes and 36-million to 37 ...
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Kumba Iron Ore Extracts from the provisional audited annual financial result for the year ended 31 December 2020 - Kumba delivers, ... the Sishen life-of-mine to 2035 through pit optimisation and the Board has approved the ultra-high dense media separation (UHDMS) project. This will maximise product quality and extend Sishen's life-of-mine to 2039.
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KUMBA IRON ORE LIMITED 2020 Annual Results 23 February 2021 Kolomela Mine Dense media separation plant . 2 Certain statements made in this presentation constitute forward-looking statements. Forward-looking statements are typically identified by the use of forward- ... Global Seaborne Iron Ore Supply (Wet Mt) 804 808 871 928 995 1,054 2015 …
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The ore quay at Saldanha has two berths where two vessels of 310,000 deadweight tonnage can simultaneously tie up at the iron ore jetty. The terminal operates 24/7 and has the capacity to offload 10,000 tonnes per …
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Kumba Iron Ore, part of AngloAmerican, operates the Sishen and Kolomela mines in the Northern Cape region of South Africa. The mines utilise a number of processes for handling and upgrading the ore, including direct shipping, screening, upgrade jigs (including one of the largest jig plants in the world), and dense medium separation. The processes allow …
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Ore reserves and mineral resources report 2018. pdf. ANNUAL RESULTS. INTERIM RESULTS. 17:00 SAST on 19 Apr 2024.
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Themba held the position of CEO of Kumba Iron Ore from September 2016 to 31 December 2021. He was also the CEO of Anglo American's coal business in South Africa from May 2014 to 1 September 2016. He previously held the position of Rio Tinto's regional general manager for America, responsible for delivering technical and operational ...
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The novel hydrocyclone is able to provide desired cut size and sharpness of separation required to separate iron from alumina and silica. It also enhances the classification by …
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A flow sheet, comprising of hydrocyclone and magnetic separation techniques, has been developed to produce an iron concentrate containing ∼63% Fe …
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Kumba Iron Ore Limited Sustainability Report 2017 23 Material issues SAFETY AND HEALTH Ensuring the safety and health of employees and contractors at work is one of the most fundamental human rights issues facing Kumba and other mining companies. While protecting our workforce from harm is a moral imperative for us, our focus on 'zero harm'
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A typical high-alumina containing iron ore slime from the eastern Indian sector containing 58.13% Fe, 6.48% SiO2, 4.9 % Al2O3 and 5.35% LOI, have been evaluated to find out whether grinding of the ...
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In the first six months of 2023, Ukraine's iron ore exports fell 53% to 16 Mtpa. The Platts 65-62 differential averaged US$14/dmt in the first half of the year, compared to US$25/dmt in the first half of 2022. While lump premium averaged US$0.1271/dmtu, down from US$0.3033/dmtu in the first half of 2022.
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Current and historical p/e ratio for Kumba Iron Ore (KIROY) from 2012 to 2023. The price to earnings ratio is calculated by taking the latest closing price and dividing it by the most recent earnings per share (EPS) number. The PE ratio is a simple way to assess whether a stock is over or under valued and is the most widely used valuation measure. …
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(Jena et al. 2015) tested a circuit that combines several stages of classification and magnetic separation for an Indian iron ore slime composed of 36.5% goethite. Their results showed that the ...
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South Africa's Kumba Iron Ore sees itself as a critical player in the decarbonisation journey. Regarding tricky Scope 3 emission reduction, the Anglo American company is partnering with top ...
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28 employees were transferred to other parts of Kumba and 15 to other Anglo American business units. As a result of the restructuring process, Kumba's employee turnover rate (the number of permanent employee resignations as a percentage of total permanent employees, including voluntary separation packages) was 49.5% (2015: 13%).
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Product is shipped with approximately 1.6% moisture. The comparative has been restated as Kumba previously reported on a dry basis. Production and sales volumes referred to for the period are of Sishen Iron Ore Company Proprietary Limited ("SIOC"), and attributable to shareholders of Kumba as well as to the non-controlling interests in ...
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Iron ore slimes beneficiation using optimised hydrocyclone operation. | Semantic Scholar. DOI: 10.1016/j.chemosphere.2022.134513. Corpus ID: 248106145. …
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1 Based on foreign exchange rate of R18.00/US$ for 2023. The guidance for 2024 to 2026 is based on R19.00/US$. 2 Production, sales volumes and C1 unit costs are reported as wet metric tonnes, with a moisture content of approximately 1.6%. 3 Volumes referred to for the period are of Sishen Iron Ore Company Proprietary Limited ("SIOC"), and …
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1. CORPORATE INFORMATION. Kumba is a limited liability company incorporated and domiciled in South Africa. The main business of Kumba, its subsidiaries, joint ventures and associates is the exploration, extraction, beneficiation, marketing, sale and shipping of iron ore. The group is listed on the JSE Limited (JSE).
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Kumba Iron Ore Limited, a member of the Anglo American plc group, is a leading value-adding supplier of high quality iron ore to the global steel industry. Kumba produces iron ore in South Africa at Sishen and Kolomela mines in the Northern Cape Province. Kumba exports iron ore to customers around the globe including in China, …
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12.2.1.1 Alumina-lined hydrocyclones. A hydrocyclone is a high-throughput gravity separation device used for separating slurry particles based on particle weight. For example, particles of similar size but different specific gravity, or particles of different size but identical specific gravity. Cyclones are also commonly used for dewatering of ...
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Kumba Vale Rio Tinto BHP FMG 1H20 Average Fe content comparison (%) 93 81 (Est.) 85 83 73 (Est.) Kumba Vale Rio Tinto BHP FMG 1H20 Realised price comparison FOB (US$/dmt) 65 3 28 25 8 Kumba Vale Rio Tinto BHP FMG 1H20 Lump: Fine ratio comparison (%) Kumba'sFe quality adjusted in response to market demand Source: …
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A 75 mm hydrocyclone classifier utilised to beneficiate the slimes having assay a feed with 57% iron and 8.3% alumina toobtaine the product of 64% iron and 3.5% alumina compositions (Das et al., 1992). A combination of hydrocyclone and wet high-intensity magnetic separation (WHIMS) achieved 63% and 64.8% Fe, respectively (Dey …
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Hydrocyclone parameters such as spigot diameter (mm), vortex finder diameter (mm), solids consistency (%), pressure (psi), and dispersant (gms/kg) are …
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In the present investigation, three factors three level Box–Behnken design of experiments coupled with response surface methodology (RSM) was employed to understand the performance behavior of fine mineral spiral separator for separation of pre-concentrated iron ore slime. Pre concentration of iron ore slime was done using …
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Tables 4, 5 and 6 shows the results of separation of iron ore fines (–45 micron size) at 2%, 3%, 4% and 7% pulp density using organic and inorganic dispersants SHMP, N6 and STPP simultaneously ...
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Iron ore slime has a very fine structure and high specific gravity due to iron content, and the major grain size of slime lies in the range of clay. 2. Work on beneficiation of iron ore slime for making pellet grade concentrate has been effectively done by using different physical and chemical methods of separation. 3.
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We present our successful results on the natural iron ore slime sample obtained from one of the mines in India. We have been able to achieve a concentrate assaying >67% Fe, and <3% Al 2 O 3 and 2. ...
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As a responsible producer of diamonds (through De Beers), copper, platinum group metals, premium quality iron ore and metallurgical coal for steelmaking, and nickel – with crop nutrients in development – we are committed to being carbon neutral across our operations by 2040.
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43.1 Mt high-quality haematite iron ore, with a lump-to-fine ratio of 68:32 (2017: 66:34). Sishen produced products with an average Fe content of 64.6% and Kolomela averaged 64.3% for 2018. Our product portfolio includes niche lump products, as well as standard fines and standard lump 12 Kumba Iron Ore Limited Integrated Report 2018
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A typical high-alumina containing iron ore slime from the eastern Indian sector containing 58.13% Fe, 6.48% SiO 2, 4.9% Al 2 O 3, and 5.35% LOI, have been evaluated to find out whether grinding of the slimes will be beneficial or not for upgrading the slime to generate pellet-grade concentrate with >64% Fe. Liberation studies indicated …
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Request PDF | Beneficiation of Iron Ore Slimes using Optimized Hydrocyclone Operation | Beneficiation is the process of separating iron ore from the …
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A typical high-alumina containing iron ore slime from the eastern Indian sector containing 58.13% Fe, 6.48% SiO2, 4.9 % Al2O3 and 5.35% LOI, have been evaluated to find out whether grinding of the ...
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Kumba Iron Ore. -- · Experience: Kumba Iron Ore · Location: 8446 · 1 connection on LinkedIn. View Andre Roux's profile on LinkedIn, a professional community of 1 billion members.
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The novel hydrocyclone is able to provide desired cut size and sharpness of separation required to separate iron from alumina and silica. It also enhances the …
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