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Upgrades to mine increase plant efficiency

By: Thabi Madiba     2nd November 2018 Mining electrical equipment manufacturer Emis Sales 2002 has completed upgrade projects comprising the design and installation of communication, automation and protection systems at South African anthracite producer and exporter Zululand Anthracite Colliery (ZAC), in KwaZulu-Natal, to improve... 

Load-shedding spectre returns as unplanned outages rise  

By: Terence Creamer     1st November 2018 The spectre of load-shedding, which has haunted South Africa and its economy since 2008, but has lifted somewhat in recent years, appears to have returned. State-owned electricity producer Eskom confirmed with Engineering News Online on Thursday that the system had become vulnerable once again,... 

New Eskom report warns of possible generation gaps in coming five years  

By: Terence Creamer     31st October 2018 Eskom’s newly released Medium-Term System Adequacy Outlook (MTSAO) report highlights several risks to South Africa’s electricity supply for the period 2018 to 2023 and indicates that additional capacity will be required during the period to restore generation adequacy should the energy... 

Shake-up at US energy regulator raises specter of coal bailout

By: Bloomberg     26th October 2018 An untimely resignation has given one Kentucky Republican a second shot at saving coal. Neil Chatterjee, former energy adviser to Senate Majority Leader Mitch McConnell, has been tapped to lead the Federal Energy Regulatory Commission after Chairman Kevin McIntyre stepped down this week due to... 

Mike Eksteen reflects on twenty-fifth anniversary of Kloof Gold accident

By: Nadine James     19th October 2018 October 13 marked the twenty-fifth anniversary of the successful rescue of 150 miners trapped 3 km underground at the Kloof Gold Mine No. 3 sub shaft, in Westonaria, west of Johannesburg. Former Kloof Gold Mine GM Mike Eksteen, who helmed one of the most successful mine rescue operations in South... 

Renewable energy industry comments on draft IRP

By: Kim Cloete     17th October 2018 The renewable energy sector in South Africa has welcomed the draft Integrated Resource Plant (IRP) 2018, but has also expressed concerns. “While the IRP forecasting is rational in its choices, it unfortunately requires us to accept some overly optimistic assumptions,” said the South African... 

Study that fails to back Trump coal rescue plan kept under wraps

By: Bloomberg     15th October 2018 A report commissioned by the Energy Department failed to reach conclusions favoring the Trump administration’s efforts to prop up coal and nuclear power – and remains under wraps six months after submission. “The report hasn’t seen the light of day,” the principal author, Michael Webber tweeted... 

Kibo completes acquisition of 60% interest in MED

By: Tasneem Bulbulia     9th October 2018 Africa-focused energy company Kibo Energy has completed the acquisition of a 60% equity interest in Mast Energy Developments (MED), a private UK registered company targeting the development and operation of flexible power plants to service the reserve power generation market. MED’s business... 

Technology cost assumptions used to produce IRP explained 

By: Terence Creamer     9th October 2018 An experienced electricity system modeller has corrected a suggestion that the draft 2018 Integrated Resource Plan (IRP 2018) uses levelised cost assumptions for the various generation technologies tested, explaining that overnight capital cost assumptions for each technology are key inputs. The... 

Mines urged to do ‘all they can’ to limit pollution from used oil

By: Nadine James     5th October 2018 The mining industry consumes about 25% of the country’s lubricants - accounting for approximately 300-million litres of oil a year, of which 40% is potentially recyclable used oil, notes the Recycling Oil Saves the Environment (ROSE) Foundation. The organisation notes that used-oil is classified... 

Uranium import probe threatens US nuclear power industry - group

By: Reuters     27th September 2018 US nuclear power generators urged the federal government against taking action in a dispute over imported uranium, arguing tariffs or quotas would increase costs for the struggling industry and possibly cause some reactors to shut, according to a statement emailed on Wednesday. The US Department... 

Africa needs to invest in fuel cell technology

By: Donald Makhafola     21st September 2018 Countries are recognising the value and future impact that fuel cells and hydrogen technologies will provide. Now is the time for Africa to join this global movement and invest in the fuel cell future, says Washington-based global advocacy organisation Fuel Cell and Hydrogen Energy Association... 

Rainbow sees positive outcomes in FY18

By: Simone Liedtke     19th September 2018 Following years of planning and preparation, LSE-listed Rainbow Rare Earths’ Gakara project, in Burundi, entered production in the 2018 financial year, ended June 30, and exported 575 t of rare earths concentrate. In a market dominated by Chinese producers, Rainbow chairperson Adonis Pouroulis... 

Imilingo making strides at Electra Mining 2018

17th September 2018 As the final day of Electra Mining Africa 2018 themed ‘Diversity Day’ drew to  a close, the Imilingo Mineral Processing team were upbeat about their diversified Electra experience. “We came into this with a great deal of enthusiasm and it hasn't disappointed in terms of our overall objectives to... 

Tango’s African diamond focus grows

By: Schalk Burger     14th September 2018 TSX-listed Africa-focused Tango Mining on Thursday reported production since January of 941 ct of high-value diamonds from its Oena diamond mine, in the Western Cape. It also reported on progress at further diamond exploration projects in Angola, Liberia and Botswana. 

Himoinsa 

11th September 2018 Vertically integrated manufacture of diesel, gas and or HFO generators (3kVA to 3500kVA). Complete range of lighting towers including LED.   Standalone power projects from design stage, commissioning, operation and maintenance.   OEM spare parts and after sales technical service.   Generator and... 

Powermite

10th September 2018 Focused on supplying engineered solutions and products for the electrification of moveable machinery, including materials handling equipment, cranes and mining equipment, Powermite prides itself on its excellent customer service experience, superior collective technical knowledge and high-quality... 

Coal-transition support should aid workers and communities, not Eskom – report

By: Terence Creamer     6th September 2018 A new report into South Africa’s coal sector argues that any subsidies set aside for the country’s “inevitable” transition away from coal in electricity production should be tailored to protect workers, their dependants and communities, rather than Eskom, or the coal sector as a whole. Published... 

Local manufacturer showcases full-scale solutions at Electra

4th September 2018 Nelspruit-based Electro Systems, which supplies both locally manufactured and type-tested modular enclosures from Danish manufacturer Logstrup, will showcase its three Electro Systems divisions at this year’s Electra Mining Africa exhibition. The company hopes to broaden its exposure and brand... 

Chicago Pneumatic pulls a double act in Limpopo

31st August 2018 Over the past seven months, the Mining & Technical Exhibitions (MTEs) have been host to Chicago Pneumatic’s successful portable generator giveaways; the two recent Limpopo exhibitions being no exception. Taking place across South Africa, Botswana and Zambia, the MTEs provide the ideal platform... 

Marthinusen & Coutts

28th August 2018 Marthinusen & Coutts, a division of ACTOM, is positioned as the leading independent electrical and mechanical services provider across Africa. Together with subsidiary, ACTOM Turbo Machines, the division offers the full range of maintenance, repair and special manufacturing services of electric... 

Australia faces increased blackout risks this summer as coal plants age

By: Reuters     24th August 2018 The risk of blackouts in Australia's upcoming summer has grown from last year as ageing coal-fired power plants have become less reliable, the nation's energy market operator said on Friday, calling for more power investment in the next few years. The Australian Energy Market Operator's (AEMO)... 

Backup power to ensure safety, continuous production 

By: Erin Steenhoff-Snethlage     24th August 2018 There has been increased interest in the generator sets of Himoinsa Southern Africa, a subsidiary of Spain-based power solutions provider Himoinsa. This is a good sign from the mines, as it indicates that they are prioritising their safety requirements,” claims Himoinsa Southern Africa services... 

Rising oil prices fuelling renewables

By: Erin Steenhoff-Snethlage     24th August 2018 The key drivers of an increased uptake of renewable and alternative energy sources by mines in Africa are an increasing oil price and the steadily decreasing price of renewable technologies, claims renewable energy supply company juwi Renewable Energies. This drive for renewable energy... 

Proactive measures needed to mitigate fire incidents in mining

By: Donald Makhafola     27th July 2018 Fire incidents in mining operations occur every day because of poor maintenance and components that have reached the end of their life span, says environmental solutions company I-CAT fire division head Andro Gibhard. However, he says vehicles catching fire – the most common fire incident in... 

SA needs passive fire protection

By: Donald Makhafola     27th July 2018 Safety in mining is a high priority in South Africa, and the country needs to adopt stricter regulations regarding passive fire protection systems, says global technologies company Hilti South Africa mining, business development manager Hector Cerdio. More awareness should also be created... 

Uranium tariffs threaten nuclear plants Trump is trying to save

By: Bloomberg     20th July 2018 The Trump administration’s decision to consider tariffs on uranium imports may raise the cost of fuel for nuclear reactors and undermine a separate initiative to shore up struggling electricity generators. The Commerce Department said Wednesday it will probe whether uranium imports “threaten to... 

Highly anticipated Chicago Pneumatic generator give-away attracts visitors at Rustenburg MTE

19th July 2018 High-performance hand-held equipment specialist, Chicago Pneumatic, gave away the ninth CPPG5 generator at the Mining and Technical Exhibition (MTE) held in Rustenburg on 31 May 2018. According to Eben van der Vyver, the Business Development Manager for Chicago Pneumatic Construction Equipment in... 

Highly anticipated Chicago Pneumatic generator give-away attracts visitors at Rustenburg MTE

18th July 2018 High-performance hand-held equipment specialist, Chicago Pneumatic, gave away the ninth CPPG5 generator at the Mining and Technical Exhibition (MTE) held in Rustenburg on 31 May 2018. According to Eben van der Vyver, the Business Development Manager for Chicago Pneumatic Construction Equipment in... 

For State of American coal, look at West Virginia's mining stats

By: Bloomberg     6th July 2018 No place tells the story of America’s coal markets better than West Virginia right now. According to US government estimates released Thursday, mining in the northern half of the Mountain State – the part known for its bounty of thermal coal, used to fuel US power plants – slid 7% in the first... 

New technical models set to reduce costs of power generation, distribution for Africa

5th July 2018 Innovative new technologies and architectures set to reduce the costs of power generation and distribution will be presented at the upcoming POWER-GEN & DistribuTECH Africa conference and expo. Speaking ahead of Africa’s premier power sector summit, experts outlined a number of new technologies... 

Atlas Copco

22nd June 2018 A world-leading provider of sustainable productivity solutions, Atlas Copco is characterised by focused businesses, a global presence with direct sales and service, a strong, stable and growing service business, professional people and an asset-light and flexible manufacturing setup. “We are... 

Northern Vertex secures right of way for construction at Moss mines

By: Simone Liedtke     8th June 2018 TSX-V-listed Northern Vertex Mining has received certified grant letters for right of way (ROW) for the powerline, fibre-optics and access road construction for the Moss gold and silver mine, in Arizona. The letters and ROW, from the Bureau of Land Management (BLM), signal a “milestone which... 

B2Gold opens 7 MW solar farm at Namibia mine

By: Marleny Arnoldi     30th May 2018 Gold producer B2Gold Namibia on Wednesday celebrated the opening of the B2Gold Otjikoto solar farm, in the Otjozondjupa region.  

India keen to do business with Africa’s energy sector

By: Kim Cloete     17th May 2018 Representatives from more than 45 Indian companies have been in Cape Town for the African Utility Week, with the hope of cracking deals in everything from the supply of galvanised wire to solar inverters and water generators.  Indian Chamber of Commerce director general and CEO Rajeev Singh... 

Trump said to mull 2015 grid emergency law to save coal plants

By: Bloomberg     16th May 2018 The Trump administration is weighing a broad array of strategies for keeping coal and nuclear power plants online as a matter of national security, with options ranging from invoking a 68-year-old law to a three-year-old one, according to a senior Energy Department official. Members of the... 

Chicago Pneumatic generates success at Botswana MTEs with three genset giveaways

15th May 2018 Chicago Pneumatic strenthened its foothold outside South Africa’s borders with the sponsorship of a CPPG5 (5.5Kva) petrol-driven portable generator at each of the three Mining & Technical Exhibitions (MTEs) held in Botswana during April 2018. Eben van der Vyver, Business Development Manager for... 

Barrick beats Q1 earnings call; halves debt in 3yrs

By: Henry Lazenby     24th April 2018 Canadian mining major Barrick Gold's Porgera Joint Venture mine, in Papua New Guinea, is still operating at only 25% of capacity following a 7.5 magnitude earthquake that struck the island on February 26, the company announced on Monday in its first-quarter earnings release. The earthquake... 

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