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Explosives News

Omnia expecting future benefit from new underground mining product, H1 profit lower

By: Leandi Kolver Specialised chemicals provider Omnia was expecting to see financial gains from its new underground charging unit, which enables it to take its emulsion into the underground mining space, during the next financial year, MD Rod Humphris said on Tuesday. Speaking at a presentation of the group’s... 

Bigger blasts better for mines, says consultant

By: Ilan Solomons To ensure that mining pits are cleared in one blast, instead of being cleared before several smaller explosions, mining companies are requiring larger volumes of explosives, in the region of 75 t to 150 t, says local specialist blast consulting firm Blast Consulting Services. MD Marco Olivier... 

Bigger blasts better for mines, says consultant
BIG BLAST Large-scale blasting allows for the mining process to start sooner as only one blast has to be performed

Blasting project work remains steady

By: Ilan Solomons Specialist blast consulting company Blast Consulting Services (BCS) is undertaking blasting work at several platinum and ferrochrome mining projects in the North West for several mining companies. BCS MD Marco Olivier says the company is blasting at these mining sites almost every day and that... 

Blasting project work remains steady
NURTURING BLASTING MASTERS Blasting Consulting Services provides trainees with two-and-half years of blasting training, which covers all aspects of blasting

Electronic detonators provide best success rate

By: Ilan Solomons The rate and sequence at which energy was released in a blast ultimately determined the successful outcome of a blast, making electronic detonators in surface and underground mining applications the best option, as they provided the best results, said explosives company AEL Mining Services... 

Electronic detonators provide best success rate
CE 4 TAGGER The CE 4 Tagger offers significantly improved operating times of 20 hours under standard operating conditions

Explosives environment, cost efficiency in the spotlight

By: Ilan Solomons Mining companies increasingly needed cost-effective, safe and environment-friendly explosives systems that were simpler to use and produce, said explosives company AEL Mining Services technology group executive director Liesel de Villiers at an event held by the company in Bryanston,... 

Explosives environment,  cost efficiency in the spotlight
USED-OIL LIFE CYCLE Black oil in emulsion refers to the life cycle of used oil

Explosives technology offering showcased

By: Ilan Solomons Explosives company AEL Mining Services showcased its new Buffalo Booster, which improves blasting operations, at its 2014 Blasting Masterclass conference, in Bryanston, last month. AEL technology group executive director Liesel de Villiers said at the event that the company was scheduled to have... 

Explosives technology  offering showcased
BUFFALO BOOSTER The Buffalo Booster is made of nonexplosive materials which become explosive only about one hour after being manufactured

Used oil recycling important for explosives

By: Ilan Solomons The use of recycled fuel oil as a key ingredient in ammonium nitrate-based explosives is an accepted practice in the local explosives industry. However, few users of the explosives give much thought to the processes that are involved in collecting, transferring and transforming the used oil in an... 

Used oil recycling important for explosives
USED OIL END PRODUCT It is possible to recover value from a product once it has reached the end of its life through recycling and reuse

BME conference contributes to explosives education, information sharing

By: Chantelle Kotze Mining explosives company BME hosted its twenty-second yearly Drilling and Blasting Conference at the Council for Scientific and Industrial Research’s International Conference Centre, in Pretoria, last week as part of the company’s contribution to education and information sharing on blasting... 

BME conference contributes to explosives education, information sharing
FRANCOIS HAY Despite low commodity prices throughout Africa, BME's vision as a group is to create customer wealth by leveraging its knowledge

AEL leans on coal, iron-ore

By: Natasha Odendaal As strikes in South Africa’s mining space, particularly within underground operations, weigh on AECI during 2014, the JSE-listed group has moved to lean more on the coal and iron-ore sectors to bolster the group’s bottom line. Speaking at an investor day at AECI’s Woodmead offices, on Tuesday,... 

AEL leans on coal, iron-ore
Photo by Duane Daws
AECI CEO Mark Dytor

AEL entrenching itself in Latin American market

By: Zandile Mavuso Explosives company AEL Mining Services says its supply of electronic detonators to the Latin American countries has been successful in the past four years, with the company’s focus currently on maintaining its presence in the area by advancing technologically. 

Companies commoditising explosives as Asian market slows

By: Zandile Mavuso The fall of thermal coal prices in China has impacted the Asian mining industry negatively as it has led to companies requiring explosives to be commoditised, says explosives company AEL Mining Services. 

Electronic blasting best prevents hazardous explosions

Explosives manufacturer and supplier AEL Mining Services (AEL) is developing wireless electrical blasting technology that will prevent hazardous explosions during the blasting process. AEL group consulting mining engineer Simon Tose says the company is committed to mitigating the damage that the... 

Electronic blasting best prevents hazardous explosions
Photo by Bloomberg
NEW METHOD Electronic blasting gives the mining company control over the blasting process’ environmental impact

New vertical pipeline supports narrow-reef emulsion system

By: Mia Breytenbach Mining explosives company BME is establishing a 300 m vertical emulsion pipeline – the deepest in the world – at a South African gold mine currently implementing BME’s new narrow-reef emulsion system. The pipeline, scheduled for completion at the end of this year, will reduce the usual shaft time... 

New vertical pipeline  supports narrow-reef  emulsion system
BLASTING EFFICIENCY BME’s portable charging unit enables mines to employ safer and more cost-effective emulsion-based blasting technology

AEL eyes Australian market for growth

By: Natasha Odendaal AECI’s explosives arm AEL has branched out into Australia as it teams up with undisclosed customers for the supply of explosives into this new market. An AECI office had been established in Brisbane, while preparations were under way to ship a bulk emulsion plant from South Africa to an operating... 

AEL eyes Australian market for growth
Photo by Duane Daws
AECI CEO Mark Dytor

Shift to electronic blasting yields safety, efficiency benefits for miners

By: Chantelle Kotze The evolution from fire setting in the Bronze Age to blasting using electronics in the modern era has yielded significant benefits for the mining industry, says explosives manufacturer and supplier AEL Mining Services group consulting mining engineer Simon Tose. 

Shift to electronic blasting yields safety,  efficiency benefits for miners
SIMON TOSE AEL is committed to making blasting safer

Omnia posts record FY revenue on mining, currency gains

By: Natalie Greve Specialised chemicals provider Omnia has lifted revenue 21% to a record R16.3-billion for the twelve months ended March 31, 2014, on the back of volume and sales price increases in its mining and agricultural divisions, price increases in the chemicals division and foreign currency gains. Gross... 

Omnia posts record FY revenue on mining, currency gains

Electronic blasting’s safety, enviro and efficiency benefits

By: Zandile Mavuso Explosives manufacturer AEL Mining Services says that with mining being a risky operation, developing ways to make the process safer and more efficient has been the main driver in the evolution from the bronze-age setting to modern-day blasting with electronics. 

BME continues to grow after 30 years, focused on expansion

By: Chantelle Kotze Celebrating three decades in business, mining explosives company BME has noted continual growth on the African continent throughout this time and has firmly set its future growth sights on further expanding its footprint in Southern and East Africa. 

BME continues to grow after 30 years, focused on expansion
Nitric Acid Complex, Sasolburg

Orica secures BEE partner, set to expand African footprint

By: Natasha Odendaal ASX-listed global commercial explosives and mining and tunnelling ground support provider Orica and South Africa-headquartered investment group Reindus Holdings have partnered to further Orica Mining Services South Africa’s (OMSSA's) African expansion ambitions. The venture, in which Reindus... 

Orica secures BEE partner, set to expand African footprint
Leven Moodley and Dallas Wilkinson

Aussie blaster sets its sights on Africa

By: Ilan Solomons Australia-based drill and blast services provider Action Drill & Blast has developed significantly in Australia in the last four years, but the company told Mining Weekly at the Investing in African Mining Indaba that the time was right for expansion into Africa. Action Drill & Blast... 

Aussie blaster sets its sights on Africa
CORRECT BLASTING IS CRITICAL Successful drill and blast operations begin with the correct blast design – holes need to be drilled in the right place and to the right depth

Moatize coal operation awaits new infrastructure to achieve full capacity

By: Keith Campbell Brazilian mining major Vale’s Moatize coal operation in the Tete province of Mozambique remains constrained by logistical inadequacies, although its output was slightly higher in 2013 than in 2012. However, the miner remains confident in the future of the mine. “Moatize is being developed to be a... 

Steadying SA mining sector bolsters AECI’s FY earnings

By: Natalie Greve Increased demand for chemical explosives by the South African mining sector drove speciality group AECI’s earnings for the year ended December 31 northwards, pointing to a stronger minerals industry than that of 2012. However, strikes in the platinum mining industry this year had already impacted... 

Steadying SA mining sector bolsters AECI’s FY earnings

Explosives supplier aims to enhance exposure at 2014 Mining Indaba

By: David D‘ Oliveira South Africa-based explosives supplier BME will exhibit for the fifth consecutive year at the 2014 Investing in African Mining Indaba, which the company regards as a platform to increase its international exposure. ”Each year, BME has noticed the raising of the bar at the Mining Indaba, with an... 

Explosives supplier aims to enhance exposure at 2014 Mining Indaba
FRANCOIS HAY Mining is based on projected future demand patterns and commodity prices, which are currently under pressure in South Africa

Blasting a success at local iron-ore mine

At the request of iron-ore supplier to the steel industry Kumba Iron Ore, explosives company AEL has in July fired a calcrete blast containing 2 686 holes in the newly opened Klipbankfontein pit at Kolomela iron-ore mine in the Northern Cape. “There was a tight deadline as the blast had to be... 

Blasting specialist receives $230m in contract extensions

Mining industry services provider Downer Blasting Services (DBS) has been awarded $230-million in contract extensions for various blasting operations at mining sites across Australia. DBS was awarded three-year contract extensions with coal miner Yancoal Australia, Japanese trading corporation... 

BME expanding explosives manufacturing capacity to secure supplies to Southern African customers

By: Chantelle Kotze Explosives supplier BME, a member of specialist chemical services provider Omnia group, is bolstering the ways in which it manages its supply security constraint for its Southern African clients. 

Further expansion for explosives company

Explosives supplier Nordex opened a new sales office at a strategic location in Sudbury, Ontario in Canada, earlier this month, to extend the company’s service provision to operating mines in the area. “This facility is another step forward in Nordex’s ongoing expansion strategy and will further... 

Improved detection technology ensures safe recovery of explosives

By: Carina Borralho Meeting the demands of counter-improvised explosive device (C-IED) operations, the explosives industry has improved the design of explosive detection kits to include portability and easy use to avoid having to transport samples to a laboratory, which could delay results, says international... 

Mining explosives institute offers schoolgoers hands-on experience

Having experienced a successful 2013, the Mining and Explosives Engineering Institute (MEEI) at the South Dakota School of Mines in the US, will be offering a camp in June 2014, which will aim to teach schoolgoers about explosives in the mining industry. Seventeen high school students from South... 

Study aims to improve blasting methods

By: Carina Borralho South African mining industry explosives supplier BME technical manager Refiloe Kekana has co-written a paper that aims to increase the mining industry’s depth of understanding in rock and its characteristics, thereby helping mining companies to plan explosions more efficiently. “This paper... 

US explosives company pays penalty for environmental violations

US-based explosives and blasting services provider Dyno Nobel has agreed to pay a $257 167 civil penalty to settle what the federal Environmental Protection Agency (EPA) said are violations of three different federal laws. The EPA alleged that the company violated the Clean Air Act (CAA), the... 

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