We’re a proud sponsor of this year’s International Iron Ore & Green Steel Summit in Vienna, Austria, from June 24th to 26th. Our Senior Process Engineer, Jobe Wheeler, is presenting on Tuesday, June 25th on High-Grade Iron Ore Production with Improved Classification Efficiency.

ABSTRACT:

Production of Direct Reduction (DR) grade iron ore typically requires energy intensive fine grinding to liberate high value iron ore from low value impurities such as silica. Iron ore concentration methods and equipment selection are key factors that determine the final product quality (% Fe and SiO2), resource recovery, energy consumption, and other major costs. Basic processing principles are reviewed along with case studies to emphasize the importance of classification equipment selection on final grind size and ore grade. Failure to account for key differences between lab and pilot scale classification equipment with full-scale equipment can lead to lower-than-expected production rates and ore grades.

Derrick Corporation offers industry-leading solutions tailored specifically for the iron ore sector, providing unmatched efficiency, reliability, and productivity where it matters most in the processing journey. With cutting-edge technologies and decades of expertise, Derrick delivers superior performance, reduced operating costs, and enhanced sustainability for iron ore producers worldwide.

Our innovative classification solutions, including the SuperStack® and Polyweb® urethane screen panels, optimize iron ore particle separation through precise sizing, resulting in higher throughput and improved concentrate quality.

As more industries shift towards sustainable practices, Derrick leads the way with eco-friendly solutions that minimize environmental impact and support the transition to high-grade production.

For more information on our products or to book an appointment with Jobe, please contact jewheeler@derrick.com.