Calcining in mining

Representing around 70% of global coke calcining capacity

210+ lime calcining systems supplied worldwide

100+ years of experience in minerals processing

Superior solutions for the mining industry to improve the efficiency of a calcining process

Calcining is the conversion of the physical or chemical properties of a substance by the application of heat.

With over a century of experience in the mining and chemical processing industries around the world, Metso offers equipment, parts and services to supply complete coke calcining and limestone calcining systems – from feed to discharge, chute to stack.

Metso has presence in over 50 countries and expertise in various calcining processes, which allows local sourcing of major system components near the site to minimize the total project costs.

Whether you’re looking to improve upon a current calcining operation or develop a new calcining system, our mineral thermal processing know-how and ability to develop, design, program and commission complete control systems ensures the most efficient and productive operation.