News

Minpraxis has been selected as one of eight global finalists in BHP’s Think & Act Differently Deep Mining Open Call. Through the program, we’ll work with BHP to explore how engineering datasets generated from continuous drill core measurements can improve orebody knowledge, reduce uncertainty, and support better engineering decisions for deep underground mines. Read More

We are thrilled to announce that Minpraxis Solutions has been selected to participate in the upcoming Creative Destruction Lab (CDL) – Minerals program! This marks a significant milestone for us, offering a unique opportunity to collaborate with top industry leaders and innovators in the mining sector. As part of a distinguished cohort of companies dedicated […]

Our MassMin2024 paper presents a geotechnical study using samples from Agnico Eagle’s Goldex operation with the Minpraxis Tester (MPT). The study shows how the MPT continuously measures the strength of half-core samples, detecting variations in rock characteristics and correlating with standard geotechnical tests. Read the full article

“The Minpraxis Tester (MPT) is a compression-breakage test device that treats half-core samples continuously length-wise, providing a high degree of rock characterization in comparison to conventional methods. Furthermore, it is able to extract this information while operating as a crusher when used in a conventional assay preparation workflow. This expands the characterized volume of a […]

Multiple trade-off studies have shown that grinding circuits with high pressure grinding rolls (HPGR) can be more energy efficient than the circuits with semi-autogenous (SAG) mills. However, such studies are difficult to conduct because the current practice of sizing and selecting the HPGR requires large samples for pilot-scale testing that are expensive and difficult to […]