#Finland #Espoo #Sustainable Mining #Metso Loesche VRM #dry grinding technology

Metso and Loesche: A New Era in Sustainable Comminution

In a bold move that promises to redefine the landscape of mineral processing, Metso Corporation and Loesche GmbH have entered into a groundbreaking partnership. The goal? To launch the Metso Loesche VRM dry grinding technology, a pivotal advancement for the mining industry. This innovative collaboration merges Metso's proficiency in sustainable end-to-end solutions with Loesche’s expertise in Vertical Roller Mill technology. Together, they aim to make strides in maximizing efficiency through cutting-edge technologies and improved process designs.

A Paradigm Shift in Energy Efficiency

As mining operations continuously seek cost-effective and environmentally friendly methods, the new VRM technology stands out by significantly reducing energy consumption during one of the most energy-intensive processes in the industry—grinding. Bjorn Nielsen, Vice President of HPGR Dry Grinding at Metso, expressed excitement about this collaboration, emphasizing that the launch of the VRM technology will set a new benchmark in sustainable comminution.

"By simplifying flowsheets and minimizing wear part consumption, we can lower operating costs while providing substantial sustainability gains," Nielsen declared. This new approach not only promises to enhance productivity but also addresses pressing environmental concerns linked to traditional grinding methods.

Proven Success Transferred to Minerals Processing

Advantages of the VRM technology are no longer theoretical—Loesche’s existing track record includes over 2,400 references in various applications within cement and other industries worldwide. With this partnership, these successes will now transition into the minerals processing domain, where the technology is expected to excel. Stefan Baaken, Managing Director at Loesche Australia, highlighted the transformative potential of this technology, stating, "We are thrilled to see this innovative approach being introduced into minerals processing, providing noteworthy benefits that support resource-efficient operations."

Enhanced Processing Capabilities

Apart from energy savings and cost reductions, the Metso Loesche VRM technology is also poised to improve downstream processes. With better mineral liberation and a steeper particle size distribution, this technology allows for advanced flow sheets that can integrate coarse particle flotation, magnetic separation, and other coarse beneficiation techniques. Notably, these innovations can reduce water consumption substantially, particularly when fully dry processes are applicable.

Join Us for the VRM Webinar

To delve deeper into the advantages and workings of the Metso Loesche VRM technology, industry professionals and interested attendees are encouraged to register for the upcoming webinar scheduled for Thursday, March 5, 2026, from 1500 to 1600 EET. This session will offer comprehensive insights into how this sustainable technology can reshape the future of minerals processing.

For further details on the Metso Loesche VRM technology, visit our website or check out Loesche GmbH's platform for additional information. Together, Metso and Loesche are not just enhancing operational efficiency; they are paving the way for a more sustainable and innovative future in mining.

Conclusion

The alliance between Metso and Loesche marks a significant milestone in the pursuit of advanced technology in the mining sector. By leveraging innovative dry grinding technology, the partnership aims to catalyze a major shift towards sustainable practices that will benefit the industry long into the future. Stakeholders across the mining sphere should be eager to keep an eye on these developments as they continue to unfold.