RUB » Lehrstuhl

LEAT Staff

M.Sc. Lukas Pörtner
Department of Energy Plant Technology
Ruhr-Universität Bochum
Universitätsstraße 150, IC 2/123
D-44780 Bochum
Phone: +49 (0)234 / 32-27280
E-Mail: poertner(at)

Fields of activity:

Radiation measurements on solid fuels


Pörtner, L.; Gu, Y.; Schiemann, M. Investigation of optical properties of pulverized solid fuel particles, 45th International Technical Conference on Clean Energy, 26-29 July 2021, Clearwater, Florida, USA
Pörtner, L.; Gu, Y.; Schiemann, M. Investigation of pulverized biomass and coal char emissivity, Energies, 2020
Pörtner, L.; Koch, M.; Zabrodiec, D.; Gu, Y.; Schiemann, M.; Kneer, R. Comparison of scattering phase functions of reacting and non-reacting pulverized fuel particles, 3rd International Workshop on Oxy-Fuel Combustion, Montabaur, Germany, 03. -04. März 2020
Graeser, P.; Pörtner, L.; Schiemann, M. Influence of the Mineral Content on the Emissivity of Hydrothermal Char, Chemical Engineering & Technology 43, 2020
Schiemann, M.C.; Graeser, P.; Pörtner, L. Char emissivity measurements for coal chars, 9th Eur. Combust. Meet., Lisboa, Portugal, 2019