Georgios Kolliopoulos

Prof. Georgios Kolliopoulos

7 articles
Canada Université Laval

Biography

Dr. Georgios Kolliopoulos is an Associate Professor and the Director of the Sustainable Process Engineering Research in Metallurgy (SuperMET) Group in the Department of Mining, Metallurgical, and Materials Engineering at Université Laval. Currently, he is also the Chair of the Hydrometallurgy Section of MetSoc in Canada. He obtained his PhD from the Department of Chemical Engineering and Applied Chemistry, University of Toronto, in 2018, after completing his undergraduate studies in Mining and Metallurgical Engineering at the National Technical University of Athens, Greece, in 2013. His research focuses on the development of sustainable circular extractive metallurgy processes that aim to minimize the use of water in process circuits and the overall environmental impact of mineral and metal processing during the recovery and recycling of metals from primary and secondary resources. His achievements so far have resulted in several scholarships and awards including the Young Scientist Award (ISPTS-2024), the Metallurgy and Materials Society of CIM Doctoral Scholarship (2018), the Connaught Scholarship for International Doctoral Studies (2013-2018), and the Technical Chamber of Greece (2017) and the Limmat Foundation (2014) awards of academic excellence.

Publications by Year
Showing 7 of 7
Fluoride-free extraction of niobium and tantalum from a pyrochlore-microlite intermediate concentrate via alkali fusion and water leaching
Benedict Ndagano Ogalabyoshi Université Laval
Salmata Diallo Université Laval
Georgios Kolliopoulos Université Laval
Hydrometallurgy: Processing of Critical Materials Symposia
Batteries and Recycling 3
The 65th Conference of Metallurgy and Materials (COM 2026)
Direct Nickel Extraction from a Sulfide Ore Concentrate Using Hydrophobic Deep Eutectic Solvents
Fatemeh Hadiani Kapourchali Université Laval
Salmata Diallo Université Laval
Ashish Pandey National Research Council of Canada (NRC)
Georgios Kolliopoulos Université Laval
Hydrometallurgy: Processing of Critical Materials Symposia
Copper 2
The 65th Conference of Metallurgy and Materials (COM 2026)
Ligand-Assisted Atmospheric Leaching of Pentlandite Integrated with Mineral Carbonation for Simultaneous CO₂ Sequestration
Kourosh Javdantabar Université Laval
Fei Wang Queen's University
Houshang Darvishi Alamdari Universite Laval
Georgios Kolliopoulos Université Laval
Hydrometallurgy: Processing of Critical Materials Symposia
Critical Metals 2
The 65th Conference of Metallurgy and Materials (COM 2026)
Cobalt Recovery by Oxidative Precipitation with Sodium Persulfate in Acidic Sulfate Media
Taha Golmohammadi Unviersité Laval
Devika Laishram Université Laval
Houshang Darvishi Alamdari Universite Laval
Georgios Kolliopoulos Université Laval
Hydrometallurgy: Processing of Critical Materials Symposia
Nickel/Cobalt/Manganese 2
The 65th Conference of Metallurgy and Materials (COM 2026)
Hydrate-based concentration of dilute lithium mine waters for downstream recovery
Mahdieh Khajvand Université Laval
Georgios Kolliopoulos Université Laval
Symposia
Sustainability: Transforming Processes & Project Delivery 3
The 65th Conference of Metallurgy and Materials (COM 2026)
On the Solvometallurgical Extraction of Li and Co from Secondary Resources
Georgios Kolliopoulos Université Laval
Halimeh Askari Sabzkoohi Université Laval
Hydrometallurgy: Processing of Critical Materials Symposia Video Paper
Critical Materials - Solvometallurgy
61st Annual Conference of Metallurgists
Liquid mining of lithium from salt brine lakes using forward osmosis
Afshin Amani Université Laval
Georgios Kolliopoulos Université Laval
Hydrometallurgy: Processing of Critical Materials Symposia Video
Derek Kerfoot Memorial Pressure Hydrometallurgy Symposium 9
62nd Annual Conference of Metallurgists