Rafaella produces first tungsten from Santa Comba

Australia-based Rafaella Resources has produced first tungsten from its underground Santa Comba mine in Spain.  The start-up is a culmination of its plan first announced in early March to advance the underground element, and as of now it has made much progress, including the installation, permitting and commissioning of the pilot plant – through which it is processing stockpiles left…

Read More

Maxam announces largest open-pit mining tire

U.S.-based Maxam Tire has rolled out its newest addition tire, the largest in its line of open-pit mining tires, the MS403 59/80R63. Part of its Haulmaxam large mining series, they can meet the most challenging application requirements, the company said, in the open-pit segment which demands rigid haul truck tires. It features deep tread and an aggressive tread pattern that…

Read More

Ecolab debuts ‘game-changing’ flotation optimization solution

Nalco Water, Ecolab’s water and process management business, has launched Flotation 360 – a holistic approach to flotation in mineral processing. The solution combines existing chemistry programs, new digital diagnostic tools and a cross-functional service team in a comprehensive package. “Flotation 360 is a game-changing innovation,” said Arjan Boogaards, senior vice president and general manager of global mining, Ecolab Industrial. …

Read More

Metso Outotec digital solutions to optimize iron ore pelletizing

Leveraging the company’s extensive experience as the original inventor of the pelletizing process, Metso Outotec has developed a suite of new digital solutions to ensure the optimal operation and maintenance of iron ore pelletizing plants over their entire life cycle. Metso Outotec said that the solutions will improve process performance, production capacity, and product quality while at the same time…

Read More

MINExpo news: Rolls-Royce, Flanders run hybrid

Even more news from the MINExpo show floor: Rolls-Royce has teamed with Flanders Electric to unveil a retrofit concept to hybridize haul trucks and reduce emissions by up to 30%. The design integrates mtu engines, batteries and hybrid control systems alongside drive train solutions from Flanders. The companies’ memorandum of understanding (MoU) announced during the show covers the development of…

Read More