Lassi Klemettinen
Staff Scientist
Staff Scientist
T106 Chemical and Metallurgical Eng
Full researcher profile
https://research.aalto.fi/...
Areas of expertise
216 Materials engineering, Mining and minerals engineering
Honors and awards
Best Master's thesis of 2017, Finnish Steel and Metal Producers' Fund
Award for the best Master's thesis in 2017
Award or honor granted for a specific work
School services, CHEM
Dec 2017
Publications
A Crucial Step Toward Carbon Neutrality in Pyrometallurgical Reduction of Nickel Slag
Desmond Attah-Kyei, Dmitry Sukhomlinov, Mia Tiljander, Lassi Klemettinen, Pekka Taskinen, Ari Jokilaakso, Daniel Lindberg
2023
Journal of Sustainable Metallurgy
Novel fluxing strategy of copper matte smelting and trace metals in E-Waste recycling
Min Chen, Katri Avarmaa, Pekka Taskinen, Lassi Klemettinen, Radoslaw Michallik, Hugh O'Brien, Ari Jokilaakso
2023
Minerals Engineering
Processing of a Zinc Leach Residue by a Non-Fossil Reductant
Minna Rämä, Lassi Klemettinen, Marja Rinne, Pekka Taskinen, Radosław Markus Michallik, Justin Salminen, Ari Jokilaakso
2023
ACS Omega
Hydrogen as Carbon-Free Reducing Agent in Non-ferrous Slag Fuming
Desmond Attah-Kyei, Lassi Klemettinen, Radoslaw Michallik, Justin Salminen, Pekka Taskinen, Daniel Lindberg
2022
Metallurgical and Materials Transactions B: Process Metallurgy and Materials Processing Science
Utilization of Scrap Metals as Reductants for Improved Ni and Cu Recoveries in Copper Smelting
Katri Avarmaa, Lassi Klemettinen, Pekka Taskinen, Daniel Lindberg, Jouni Pihlasalo, Hannu Johto, Ari Jokilaakso
2022
Journal of Sustainable Metallurgy
Time-Dependent Behavior of Waste Lithium-Ion Batteries in Secondary Copper Smelting
Anna Klemettinen, Lassi Klemettinen, Radosław Michallik, Hugh O'Brien, Ari Jokilaakso
2022
Batteries
Recovering value from end-of-life batteries by integrating froth flotation and pyrometallurgical copper-slag cleaning
Tommi Rinne, Anna Klemettinen, Lassi Klemettinen, Ronja Ruismäki, Hugh O’Brien, Ari Jokilaakso, Rodrigo Serna-Guerrero
2022
Metals
Utilization of scrap metals for improved Ni and Cu recoveries in copper smelting
Pekka Taskinen, Katri Avarmaa, Lassi Klemettinen, Daniel Lindberg, Jouni Pihlasalo, Hannu Johto, Ari Jokilaakso
2022
Ni–Fe–Co alloy – magnesia-iron-silicate slag equilibria and the behavior of minor elements Cu and P in nickel slag cleaning
Katri Avarmaa, Pekka Taskinen, Lassi Klemettinen, Hugh O'Brien, Daniel Lindberg
2021
Journal of Materials Research and Technology
Solubility of Palladium in Alumina-Iron Silicate Melts
Katri Avarmaa, Lassi Klemettinen, Hugh O’Brien, Ari Jokilaakso, Daniel Lindberg, Pekka Taskinen
2021
JOM