Hannu Johto

Equilibrium Distribution of Precious Metals Between Slag and Copper Matte at 1250–1350 °C

Katri Avarmaa, Hugh O’Brien, Hannu Johto et al. · Journal of Sustainable Metallurgy · 2015 · 76 citations · Full text

Materials Science, Materials Engineering, Engineering +8

Distribution of Precious Metals (Ag, Au, Pd, Pt, and Rh) Between Copper Matte and Iron Silicate Slag

Katri Avarmaa, Hannu Johto, Pekka Taskinen · Metallurgical and Materials Transactions B · 2015 · 62 citations

Materials Engineering, Materials Science, Chemical Engineering +13

Comparison of environmental performance of modern copper smelting technologies

Christina Alexander, Hannu Johto, Mari Lindgren et al. · Cleaner Environmental Systems · 2021 · 44 citations · Full text

Precious Metal Distributions in Direct Nickel Matte Smelting with Low-Cu Mattes

Petteri Piskunen, Katri Avarmaa, Hugh O’Brien et al. · Metallurgical and Materials Transactions B · 2017 · 27 citations

Materials Science, Materials Engineering, Engineering +12

Simulation-based life cycle assessment of ferrochrome smelting technologies to determine environmental impacts

Joseph Hamuyuni, Hannu Johto, Ali Bunjaku et al. · Journal of Cleaner Production · 2021 · 20 citations

Hazardous Waste, Environmental Chemistry, Engineering +8