MRIWA TECH TALKS: Electrokinetic In Situ Leaching

MRIWA invites you to our monthly tech talks discussing the intricate processes and findings of our recently completed projects with a chance to question the researchers face to face.

The “Towards a Mechanistic Understanding of Electrokinetic In-Situ Leaching” project (MRIWA Project M0544) explores the potential of combining electrokinetics with in-situ leaching (EK-ISL) to recover metals like gold and copper from sub-economic ore bodies with reduced environmental impact. This innovative approach aims to unlock deep, sedimentary-based deposits—such as those in Western Australia’s Patterson Basin—without traditional mining’s disruptive footprint. The research investigates how mineralogy, sample size, extraction conditions, and reaction chemistry influence metal recovery rates. It also quantifies the chemical reactions and physical transport processes under lab conditions to better understand the system’s behavior.

By assessing technical and economic feasibility, the project seeks to identify critical controls for successful EK-ISL operations. Ultimately, this work supports the development of sophisticated, low-impact extraction technologies that could expand the mining envelope and contribute to more sustainable resource development in Western Australia.

SPEAKERS

Dr Henning Prommer

Co-Founder & Director @ Ekion

Dr James Jamieson

Co-Founder & Director @ Ekion

DETAILS

Date: Thursday 11.09.2025
Time: 5:00pm – 6:00pm
Location: Long Neck Brewery Private Function Space, 306 Riverside Dr, East Perth

REGISTER HERE