Browsing Kjemisk institutt by Author "Joensen, Finn"

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  • A CO2 valorization plant to produce light hydrocarbons: Kinetic model, process design and life cycle assessment 
    Cordero-Lanzac, Tomas; Ramirez, Adrian; Cruz-Fernandez, Marta; Zander, Hans-Jörg; Joensen, Finn; Woolas, Steven; Meiswinkel, Andreas; Styring, Peter; Gascon, Jorge; Olsbye, Unni (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2023)
    Reliable Life Cycle Assessment (LCA) of processes for valorization of CO2-rich off-gas streams requires multidisciplinary contributions that span the development of active and selective catalysts, reactor design, plant ...
  • From Lab to Technical CO2 Hydrogenation Catalysts: Understanding PdZn Decomposition 
    Ticali, Pierfrancesco; Salusso, Davide; Airi, Alessia; Morandi, Sara; Borfecchia, Elisa; Ramirez, Adrian; Cordero-Lanzac, Tomas; Gascon, Jorge; Olsbye, Unni; Joensen, Finn; Bordiga, Silvia (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2023)
    The valorization of CO2 to produce high-value chemicals, such as methanol and hydrocarbons, represents key technology in the future net-zero society. Herein, we report further investigation of a PdZn/ZrO2 + SAPO-34 catalyst ...
  • High Zn/Al ratios enhance dehydrogenation vs hydrogen transfer reactions of Zn-ZSM-5 catalytic systems in methanol conversion to aromatics 
    Pinilla-Herrero, Irene; Borfecchia, Elisa; Holzinger, Julian; Mentzel, Uffe V.; Joensen, Finn; Lomachenko, Kirill A.; Bordiga, Silvia; Lamberti, Carlo; Berlier, Gloria; Olsbye, Unni; Svelle, Stian; Skibsted, Jørgen; Beato, Pablo (Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2018)
    Two series of Zn-ZSM-5 catalysts were prepared by ion exchanging two commercial zeolites with different Si/Al ratios (40 and 15) with increasing Zn loadings. The nature of the Zn sites in the zeolite was studied by ...