Daniel Lay is a PhD candidate at the Julius Kruttschnitt Mineral Research Centre (JKMRC). Daniel graduated with a mechanical engineering degree from the University of Queensland in 2013 with first-class honours. He has previously worked in the coal seam gas industry. Since 2017, Daniel has been investigating pre-concentration with High Voltage Pulses (HVP) and is expected to complete his studies in late 2020.

Mineral extraction is increasingly moving towards low grade ore bodies with increased comminution energy requirements. Previous work at the JKMRC has established the potential of pre-concentration with HVP technology as a solution to these increased energy demands, however, a detailed understanding of the factors that affect pre-concentration performance does not currently exist. This study examines machine-related factors and their impact on rock breakage and pre-concentration performance.

About JKMRC Friday Seminars 2020

Welcome to the 2020 Series of the JKMRC Friday Seminars.  The list of presentations will aim to cover a range of topics related to the minerals sector from decision making in exploration, new mineral processing technologies, social licence to operate and mine closure.

Due to COVID-19 social distancing restrictions, all JKMRC Friday Seminars will be presented as webinars only.

If you wish to watch past webinars you can access the videos on the SMI website https://smi.uq.edu.au/webinars

Previous seminars have been uploaded to YouTube via the following link: https://www.youtube.com/user/smiuq