http://www.miningweekly.com
R/€ = 14.95 Change: 0.00
R/$ = 12.23 Change: 0.00
Au 1336.45 $/oz Change: 0.00
Pt 1013.01 $/oz Change: 0.00
 

Topic

Opencast mining tyre safety increased with use of up to 98% pure nitrogen

By: Victor Moolman     19th January 2018 On-site nitrogen generator supplier NitraLife has supplied numerous opencast mines across Southern Africa with nitrogen generators, and has noticed increased nitrogen use to inflate large off-the-road (OTR) tyres of mining vehicles. The company has established its client base in the region over... 

At Mining Indaba 2018, Caterpillar presents broad range of machines, technology and services to support African mining

     15th January 2018 Caterpillar will present its unmatched range of innovative technologies and services at Mining Indaba, February 5-8 in Cape Town, South Africa. With a focus on optimizing operations, whether surface or underground, large or small, Caterpillar and Cat® dealers are dedicated to working with mining... 

A new era of batteries spells trouble for gas in America

By: Bloomberg     12th January 2018 California, the state that helped birth the global boom in battery-toting electric vehicles, is trying to spark a similar transformation for utilities. And that spells trouble for power plants all across the U.S. that run on natural gas. The California Public Utilities Commission approved an... 

Ivanhoe’s DRC copper mines connected to grid as hydropower plant is upgraded

By: Megan van Wyngaardt     8th January 2018 TSX-listed miner Ivanhoe Mines on Monday said its Kakula mine development site, 10 km south of Kamoa’s initial Kansoko mine site, in the Democratic Republic of Congo (DRC), started receiving power from the national grid in December. Kakula’s development is being fast-tracked, with a... 

Avesoro set to acquire $17.1m in heavy mining equipment

By: Natasha Odendaal     12th December 2017 TSX- and Aim-listed Avesoro Resources’ Bea Mountain Mining subsidiary has entered into finance agreements to acquire $17.1-million in heavy mining and additional auxiliary equipment for New Liberty gold mine, in Liberia. The equipment finance facility agreements with Mapa İnşaat ve Ticaret AŞ... 

Renewables-heavy mix is South Africa’s cheapest option, yet another study confirms

By: Terence Creamer     1st December 2017 A new, independently produced techno-economic model of South Africa’s cost-optimal power generation mix in 2040 outlines a system where 69% of the electrical energy is produced from onshore wind and solar photovoltaic (PV) generators, supported by batteries and gas-fired generators. Conducted by... 

‘Mining’ the most out of OTR tyres with NitraLife’s nitrogen filling: improved safety, better inflation and less ‘hot air’

     24th November 2017 Today, in the mining industry, safety standards are more stringent than ever. Should a mine experience an incident, which results in an injury or even a fatality, the subsequent legal consequences and financial penalties can be severe. A potential risk in open-pit mines concerns the ultra-large... 

Bushveld Energy and Partners Deploy Eskom's First Vanadium Redox Flow Battery

     21st November 2017 Bushveld Minerals Limited , a mineral project development company with a portfolio of vanadium and coal assets in Southern Africa and an investment in tin, is pleased to announce that its 84%-owned energy subsidiary, Bushveld Energy Limited ("Bushveld Energy") has confirmed its first vanadium... 

Eskom’s business model is ‘no longer fit for purpose’ 

By: Terence Creamer     17th November 2017 Organised business made an impassioned plea this week for government to urgently review Eskom’s business model, which it said was “no longer fit for purpose”. In a presentation to the National Energy Regulator of South Africa, business also warned that, in the absence of a holistic view within... 

India’s SCCL to start work on six coal mines

By: Ajoy K Das     16th November 2017 India’s second-largest coal miner, Singareni Collieries Company Limited (SCCL), is planning to start work on six mines before the end of March. Besides ramping up production capacity, the opening up four underground and two opencast projects will enable SCCL to bridge the productivity gap... 

Madagascar graphite mine poised for global success

By: Robyn Wilkinson     10th November 2017 Proving its growing strength in the graphite market, Australian industrial mineral concentrate producer Bass Metals – the only graphite producer currently listed on the ASX – last month sold, in advance, 50%, or 3 000 t/y, of flake graphite concentrate from the first stage of its Graphmada mine’s... 

Queensland’s APLNG directs more gas to domestic market

By: Esmarie Swanepoel     26th October 2017 The Australian Pacific liquefied natural gas (APLNG) project, offshore Queensland, will supply an additional 41 PJ of natural gas to the Australian domestic market, operator Origin Energy reported on Thursday. The new contract increased the APLNG project’s total domestic contracted supply... 

One rare thing to watch for in US coal earnings: A profit

By: Bloomberg     24th October 2017 After years of bleeding cash and a painful string of bankruptcies, US coal miners are poised to do something rare – enjoy an earnings season. Boosted by higher global coal prices and a more conservative approach to mining, Peabody Energy kicks off the industry’s reporting cycle Wednesday and is... 

Atlas Copco

     20th October 2017 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... 

America's miners are digging for hotter coals as old plants shut

By: Bloomberg     18th October 2017 Early next year, three massive coal-fired power plants in Texas will close for good. And their absence will be felt 1,000 miles away in the coal pits of Wyoming and Montana. There, in the energy-rich Powder River Basin, miners have for decades carved out coal that’s cheap but packs less heat than... 

China gobbles Amazon rainforest ore to clean polluted skies

By: Bloomberg     12th October 2017 A bid by China to clean up pollution in its biggest cities and industrial towns is fueling a push to mine resource riches on the other side of the globe in the Amazon rainforest -- one of the most environmentally sensitive areas on Earth. Smog-laden skies across the world’s most-populated country... 

Alphamin's Bisie mine on track for 2019 production

By: Natasha Odendaal     12th October 2017 Despite facing significant social, political and geographical challenges, emerging miner Alphamin Resources is on track to deliver on the first large commercial tin mine in the eastern Democratic Republic of Congo (DRC). Against a backdrop of historical political upheaval, rent-seeking, an... 

Private coal operator Armstrong notifies 110 workers of possibly layoffs

By: Henry Lazenby     7th October 2017 The US steam-making thermal coal market is on a downward trajectory from which it will likely not recover, as cheaper natural gas prices prompt power generators to shutter coal fired capacity. This is evidenced in privately held Armstrong Energy announcing on Thursday that its affiliate has... 

Gas shortfall forecast for Australia’s east coast in 2018

By: Esmarie Swanepoel     26th September 2017 An interim report by the Australian Competition and Consumer Commission (ACCC) has predicted a substantial shortfall in gas for the east coast by 2018. “The interim report projects a supply shortfall in the east coast gas market of up to 55 petajoules (PJ) in 2018, which could be as high as 108... 

EU power generators warn plan to cut use of coal may backfire

By: Bloomberg     26th September 2017 A group representing power generators across the European Union warned that the bloc’s plans to limit the use of coal may backfire, encouraging utilities to seek returns on new fossil-fuel plants instead of putting money into clean energy. European Commission is considering a law that would... 

Market Report: How carbon is shaping energy for mines

By: Creamer Media Reporter      20th September 2017 By Catherine Skrzypinski, Energy and Mines Alongside power security and cutting energy costs, reducing the emissions intensity of mining operations has been elevated to a top strategic concern for the global mining sector. The combination of carbon pricing in key mining markets and increased... 

New study points to 90% renewables mix being least cost by 2050 

By: Terence Creamer     15th September 2017 New analysis conducted using updated cost assumptions for solar photovoltaic (PV), onshore wind and batteries shows that the share of renewable energy in an electricity mix that would also be the least cost for South Africa could grow to above 90% by 2050. Such a portfolio, the study indicates,... 

Lesotho’s Letšeng mine recovers several 100-ct-plus diamonds, expects trend to continue

By: Ilan Solomons     15th September 2017 The Letšeng diamond mine, in Lesotho, recovered several diamonds larger than 100 ct during the first half of 2017, with LSE-listed diamond miner Gem Diamonds upbeat that this trend will continue for the remainder of the year. These gems include the 114.38 ct Type II, the 126 ct D-colour Type IIa... 

Lesotho’s Letšeng mine recovers several 100-ct-plus diamonds, expects trend to continue

By: Ilan Solomons     15th September 2017 The Letšeng diamond mine, in Lesotho, recovered several diamonds larger than 100 ct during the first half of 2017, with LSE-listed diamond miner Gem Diamonds upbeat that this trend will continue for the remainder of the year. These gems include the 114.38 ct Type II, 126 ct D-colour Type IIa,... 

Nitrogen generator offers Zambian mines extended tyre life

By: Simone Liedtke     15th September 2017 There are several opencast mines on the Copperbelt in Zambia using large haul trucks to transport ore from the pit for crushing and processing, and extending the life of tyres plays a significant role in cutting costs and improving production, says on-site nitrogen gas generator supplier NitraLife. 

Notable shaftsinking progress achieved at Blanket mine

By: Tasneem Bulbulia     8th September 2017 Southern Africa-focused gold miner Caledonia Mining Corporation “is progressing well” with the sinking of a central shaft at its Blanket gold mine, in Zimbabwe, Caledonia CFO Mark Learmonth tells Mining Weekly. The company is “very happy” with the progress made thus far, he says, with the... 

Thermaspray showcases thermal spray coating technologies and welding capabilities in Limpopo

     7th September 2017 Thermaspray showcased its ground-breaking thermal spray coating technologies and Plasma Transferred Arc (PTA) welding process capabilities at the Mining & Technical Exhibitions (MTE) which took place in Mogalakwena and Lephalale, Limpopo, on 1st and 3rd August 2017 respectively. Thermaspray’s... 

Qld releases more gas acreage

By: Esmarie Swanepoel     6th September 2017 The Queensland government has opened a further 400 km2 of prospective land in the Surat and Bowen basins for tender, following a successful pilot project. The state government earlier this week awarded ASX-listed Senex Energy 58 km2 of tenements in the Surat basin coal seam gas acreage, to... 

Cigar Lake mine, Canada

By: Thabi Madiba     1st September 2017 A uranium mine located in the Athabasca basin, north of Saskatchewan, in Canada. 

Australian gold output on the rise

     28th August 2017 Australian gold mining continued to climb in the 2017 financial year, reaching 299 t, or 9.6-million ounces, mining consultants Surbiton Associates reported. The 2017 production was up by 2.5% on t 

Incremental improvements now leading to energy efficiency  

By: Robyn Wilkinson     25th August 2017 Having reached an advanced stage, power generation technology development has slowed worldwide, with companies instead intensifying their focus on the cumulative energy savings that can be realised through intensive equipment modifications and the disciplined application of existing technologies,... 

Mines realise commercial, social gains of off-grid power

By: Robyn Wilkinson     25th August 2017 Mining companies in Africa are beginning to realise the full potential of standalone power solutions as they strive to improve operational efficiencies and meet the social obligations governing their ventures in emerging economies, says engineering consultant WSP Africa power director Dinesh Buldoo. 

Rental generators bridging solution for African mines

By: Robyn Wilkinson     25th August 2017 Energy solutions provider Aksa Power Generation expects a high demand in Africa, especially sub-Saharan Africa, for its new range of generators, as the mining industry begins to show signs of recovery and companies look to expand their operations in remote areas. 

Rising prices signal end of ‘hand-to-mouth’ CREE market 

By: Henry Lazenby     22nd August 2017 Higher prices for critical rare earth elements (CREE) are marking a return of confidence to the industry and the end of the so-called “hand-to-mouth” market as users increasingly turn to contracting to secure long-term security of supply. “For several years users were unsure about the market... 

Riacho dos Machados mine, Brazil

By: Thabi Madiba     18th August 2017 A gold mine located in the north of Minas Gerais, in Brazil. 

Fortescue brings power in-house

By: Esmarie Swanepoel     1st August 2017 Iron-ore miner Fortescue Metals has moved to repurchase the Solomon power station from TSX-listed TransAlta Corporation. The company in 2012 sold the Solomon power station to TransAlta and entered into a power purchase agreement (PPA) for the power station’s entire capacity, which is providing... 

Coal mine switches to Atlas Copco LED light towers

     25th July 2017 Atlas Copco Portable Energy supplied four state-of-the-art HiLight V5+ LED light towers mounted on custom-built double-axle trailers to trading partner, Tracpart Mining Supplies. The end-user, a coal mine in Mpumalanga, uses the light towers for above ground lighting applications. When approached... 

Opinion: Hybrid energy solutions can boost viability of African mines

     18th July 2017 In this opinion article, juwi Renewable Energies MD Greg Austin reflects on prospects in Africa for bilateral power purchase agreements for both grid-connected and behind-the-meter hybrid energy solutions 

First
Prev
1
2 3 4 5 6 7 8 9 Next Last

Latest News

more

Latest Videos

more

About

Mining Weekly is a product of Creamer Media.
www.creamermedia.co.za

Other Creamer Media Products include:
Engineering News
Research Channel Africa
Polity

Read more

Subscriptions

We offer a variety of subscriptions to our Magazine, Website, PDF Reports and our photo library.

Subscriptions are available via the Creamer Media Store.

View store

Advertise

Advertising on MiningWeekly.com is an effective way to build and consolidate a company's profile among clients and prospective clients. Email advertising@creamermedia.co.za

View options
Free daily email newsletter Register Now
Register Close