Hitting peak screen productivity

Haver & Boecker Niagara’s Thiago Henrique Buoso explains how preventative maintenance – specifically condition monitoring systems – can minimize downtime while maximizing ROI. Edited by Josephine Patterson As the saying goes, a watched pot never boils. Rather than idling by the stove, gathering the meal’s ingredients first can yield a bubbling pot upon your return, enhancing efficiency. While the idea…

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Getting the green light

As the western United States continues to advance a number of new projects, streamlined mine permitting has once again become a hot topic. North American Mining magazine talked to Stantec Project Manager Sierra Marke about smoothing the path on these projects’ journey to operation. Edited by Donna Schmidt The western U.S. states are stuffed with mining opportunities, and with quickly…

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Knowledge systems and the mine of the future

Can the mining industry achieve its data-driven goals? By Rudy Moctezuma Superior productivity, efficiency, safety and ESG excellence: these are what today’s mines strive for. To realize these goals, they recognize their data plays a crucial role and that their improvements are limited by the extent of their capability to extract knowledge from their data. To tackle this difficult task,…

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The future of SAG mills

SAG mills are well established in the mining industry with several possible flowsheets featuring them. But these circuits consume significant amounts of energy and water. With alternative grinding options providing a means to decrease energy and water use, North American Mining asked a group of leading experts for their opinion of the future of these workhorses of the mineral processing…

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On the surface

Maintenance: is there a secret to success? NAM wanted to know, and opened up the floor to three companies from the core sectors of surface mining infrastructure – trucks and conveyors – to try to get the answers. By Donna Schmidt It seems like the ever-elusive answer to a key question: how can surface mining be more efficient? There are…

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To IPCC or not to IPCC?

We live in a mining industry of ever deepening pits, rising waste-to-ore ratios, and increasing pressure to reduce carbon emissions and other environmental impacts. Although by no means suitable for every mine, in-pit crushing and conveying offers a solution to all of these issues and, where it makes sense, the economic and environmental benefits can be significant. By Jonathan Rowland…

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Nevada mining country welcomes back Mining Expo

Annual show returns to the heart of mining in the Silver State for the 38th time. Summertime in northern Nevada is a tradition for many in the mining industry. From June 6-7, more than 350 exhibitors and thousands of attendees are expected to return to the Elko Convention Center for the Elko Mining Expo. The event, now in its 38th…

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Collaborative minds for mines

Experts from across the mining industry will share expertise and help push the advancement of innovations in mining waste via a newly formed board. Biotech start-up Allonnia has created a mining advisory board to look specifically at waste issues in mining, including ore refinement, tailings stabilization and more. The group is made up of five current and former mining industry…

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Making the link: mining chains

What makes a reliable mining chain and chain supplier? They may not be questions you often think about. But choose wrong and the implications can be severe. North American Mining spoke to two mining chain manufacturers about chain selection, operation, and maintenance. By Jonathan Rowland Chains are a crucial part of various underground mining equipment, with each application requiring chains…

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