Spatially-resolved reaction profiles in Fischer-Tropsch synthesis : influence of operating conditions and promotion for iron-based catalysts

Link:
Autor/in:
Verlag/Körperschaft:
Hamburg University of Technology
Erscheinungsjahr:
2021
Medientyp:
Text
Schlagworte:
  • Fischer-Tropsch synthesis
  • Reaction profile
  • Iron catalyst
  • In-situ analysis
  • 500: Naturwissenschaften
  • 540: Chemie
Beschreibung:
  • The complex reaction mechanism of iron-based Fischer-Tropsch synthesis comprises of manifold primary and secondary reaction pathways. Within this work, an experimental setup for spatially-resolved measurements on promoted iron-based Fischer-Tropsch catalysts is presented, allowing for a general study of the influence of operating conditions and promotion as well as of the influence of secondary reactions on product selectivity. It was found that, depending on catalyst composition, considerable hydrogenation of 1-alcohols and olefins occurs, while no influence of reinitiation of chain growth on product distribution could be found. © 2021 Published by Elsevier B.V.
Beziehungen:
DOI 10.1016/j.catcom.2021.106335
Lizenzen:
  • info:eu-repo/semantics/openAccess
  • https://creativecommons.org/licenses/by/4.0/
Quellsystem:
TUHH Open Research
Interne Metadaten
Quelldatensatz
oai:tore.tuhh.de:11420/9868