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Time periodStation
since 01/2020Working as a research assistant and lecturer at INEMET
10/2016 - 12/2019Studies in the specialisation "Non-ferrous metallurgy and high-purity materials" at INEMET of the TU Bergakademie Freiberg
06/2018 - 05/2019Student assistant at the "Helmholtz-Institute Freiberg for Resource Technology"
10/2017 - 03/2018Internship as an engineer at the "Feinhütte Halsbrücke"
10/2014 - 09/2016Undergraduate studies in "Materials Science and Materials Technology" at the TU Bergakademie Freiberg

Projects

K1-MET. Subproject 2.1 "Nonferrous metal technologies"

Publications

2019
  • "Investigation of the extraction behaviour of titanium by solvent extraction in sulphuric acid medium using D2EHPA" (Diploma thesis)
  • "Separation of indium and zinc by solvent extraction using a 32mm-stirred extraction column" (experimental student research project)
  • "Investigation of alternative additives for pure tin electrolysis" (work for engineering internship)

Lectures

2021
  • Felkl L.: "Study of the hydrogen solubility in liquid copper in dependence of hydrogen partial pressure and process temperature", BHT Freiberg University Forum, June 2021.
  • Felkl L., Stelter M., Charitos A.: "Investigation of the hydrogen solubility in liquid copper for usage as reducing agent in secondary copper production", EUROMAT 2021, September 2021. Further information
  • Felkl L.: "Characterization of black copper as a phase", Kupferfachausschuss des GDMB, September 2021.