Editorial board of the journal "Hydrometallurgy" and been an assistant editor.
I lectured hydrometallurgy for ten years while at the University of the Witwatersrand, Johannesburg.
I have numerous publications in the fields that make up hydrometallurgy - leaching, electrometallurgy, electrochemistry, bacterial leaching.
I have worked in the field for nearly thirty years. I have run a professional consultancy working in the field of hydrometallurgy for the last ten years.
