Dimitrios Pappas

Image of Dimitrios Pappas
Norwegian version of this page
Mobile phone +4798845437
Room ØU 42
Username
Visiting address Sem Sælands vei 26 Kjemibygningen 0371 OSLO
Postal address Postboks 1126 Blindern 0318 OSLO

Academic interests

My primary research interest is heterogeneous catalysis with a focus on direct activation of lower alkenes, methanol to hydrocarbons and emission control. These involve the catalytic activity evaluation experiments, mechanistic and kinetics studies as well as intensive characterization to reveal the correlation between material properties and catalytic performance.

Background

Master of Science, Chemical Engineering Department, College of Engineering & Applied Science, Cincinnati, USA, 2014

Diploma in Chemical Engineering, Chemical Engineering Department, Aristotle University of Thessaloniki, Greece, 2011

Collaboration

Within the iCSI project “The next step in direct activation of lower alkanes” I collaborate with Pablo Beato, Haldor Topsøe A/S, Denmark, Bjørnar Arstad, SINTEF Materials and Chemistry, Norway and Silvia Bordiga, University of Turin, Italy 

Tags: Catalysis, SMN, Katalyse

Publications

Pappas, Dimitrios; Borfecchia, Elisa; Dyballa, Michael Martin; Pankin, Ilia; Lomachenko, Kirill A.; Martini, Andrea; Signorile, Matteo; Teketel, Shewangizaw; Arstad, Bjørnar; Berlier, Gloria; Lamberti, Carlo; Bordiga, Silvia; Olsbye, Unni; Lillerud, Karl Petter; Svelle, Stian & Beato, Pablo (2017). Methane to Methanol: Structure-Activity Relationships for Cu-CHA.. Journal of the American Chemical Society.  ISSN 0002-7863.  139, s 14961- 14975 . doi:10.1021/jacs.7b06472

Pappas, D.K., Boningari, T., Boolchand, P., Smirniotis, P.G., Novel Manganese Oxide Confined Interweaved Titania Nanotubes for the Low-Temperature Selective Catalytic Reduction (SCR) of NOx by NH3, (2016) Journal of Catalysis, 334, pp. 1-13.

Boningari, T., Pappas, D.K., Ettireddy, P.R., Kotrba, A., Smirniotis, P.G.,Influence of SiO2 on M/TiO2 (M = Cu, Mn, and Ce) Formulations for Low-Temperature Selective Catalytic Reduction of NOx with NH3: Surface Properties and Key Components in Relation to the Activity of NOx Reduction, (2015) Industrial and Engineering Chemistry Research, 54 (8), pp. 2261-2273.

Zarvalis, D., Pappas, D., Lorentzou, S., Akritidis, T., Chasapidis, L., Konstandopoulos, A.G., Experimental Study of Thermal Aging on Catalytic Diesel Particulate Filter Performance, (2013) SAE International Journal of Engines, 6 (2), pp. 688-698.

 

  • Dyballa, Michael Martin; Pappas, Dimitrios; Kvande, Karoline; Borfecchia, Elisa; Arstad, Bjørnar; Beato, Pablo; Olsbye, Unni & Svelle, Stian (2019). On how copper mordenite properties govern the framework stability and activity in the methane-to-methanol conversion. ACS Catalysis.  ISSN 2155-5435.  9(1), s 365- 375 . doi: 10.1021/acscatal.8b04437
  • Pappas, Dimitrios; Borfecchia, Elisa; Lomachenko, Kirill A.; Lazzarini, Andrea; Gutterød, Emil Sebastian; Dyballa, Michael Martin; Martini, Andrea; Berlier, Gloria; Bordiga, Silvia; Lamberti, Carlo; Arstad, Bjørnar; Olsbye, Unni; Beato, Pablo & Svelle, Stian (2019). Cu-Exchanged Ferrierite Zeolite for the Direct CH4 to CH3OH Conversion: Insights on Cu Speciation from X-Ray Absorption Spectroscopy. Topics in catalysis.  ISSN 1022-5528. . doi: 10.1007/s11244-019-01160-7
  • Borfecchia, Elisa; Pappas, Dimitrios; Dyballa, Michael Martin; Lomachenko, Kirill A.; Negri, Chiara; Signorile, Matteo & Berlier, Gloria (2018). Evolution of active sites during selective oxidation of methane to methanol over Cu-CHA and Cu-MOR zeolites as monitored by operando XAS. Catalysis Today.  ISSN 0920-5861. . doi: 10.1016/j.cattod.2018.07.028
  • Buono, Carlo; Martini, Andrea; Pankin, Ilya; Pappas, Dimitrios; Negri, Chiara; Kvande, Karoline; Lomachenko, Kirill A. & Borfecchia, Elisa (2018). Local structure of Cu(I) ions in the MOR zeolite: A DFT-assisted XAS study. Radiation Physics and Chemistry.  ISSN 0969-806X. . doi: 10.1016/j.radphyschem.2018.12.031
  • Dyballa, Michael Martin; Pappas, Dimitrios; Borfecchia, Elisa; Beato, Pablo; Olsbye, Unni; Lillerud, Karl Petter; Arstad, Bjørnar & Svelle, Stian (2018). Tuning the material and catalytic properties of SUZ-4 zeolites for the conversion of methanol or methane. Microporous and Mesoporous Materials.  ISSN 1387-1811.  265, s 112- 122 . doi: 10.1016/j.micromeso.2018.02.004
  • Pappas, Dimitrios; Borfecchia, Elisa; Dyballa, Michael Martin; Lomachenko, Kirill A.; Martini, Andrea; Berlier, Gloria; Arstad, Bjørnar; Lamberti, Carlo; Bordiga, Silvia; Olsbye, Unni; Svelle, Stian & Beato, Pablo (2018). Understanding and optimizing the performance of Cu‐FER for the direct CH4 to CH3OH conversion. ChemCatChem.  ISSN 1867-3880.  11(1), s 621- 627 . doi: 10.1002/cctc.201801542
  • Pappas, Dimitrios; Martini, Andrea; Dyballa, Michael Martin; Kvande, Karoline; Teketel, Shewangizaw; Lomachenko, Kirill A.; Baran, Rafal; Glatzel, Pieter; Arstad, Bjørnar; Berlier, Gloria; Lamberti, Carlo; Bordiga, Silvia; Olsbye, Unni; Svelle, Stian; Beato, Pablo & Borfecchia, Elisa (2018). The nuclearity of the active site for methane to methanol conversion in Cu-mordenite: a quantitative assessment. Journal of the American Chemical Society.  ISSN 0002-7863.  140(45), s 15270- 15278 . doi: 10.1021/jacs.8b08071
  • Rojo-Gama, Daniel; Mentel, Lukasz; Kalantzopoulos, Georgios N.; Pappas, Dimitrios; Dovgaliuk, Iurii; Olsbye, Unni; Lillerud, Karl Petter; Beato, Pablo; Lundegaard, Lars Fahl; Wragg, David & Svelle, Stian (2018). Deactivation of Zeolite Catalyst H-ZSM-5 during Conversion of Methanol to Gasoline: Operando Time- and Space-Resolved X-ray Diffraction. The Journal of Physical Chemistry Letters.  ISSN 1948-7185.  9(6), s 1324- 1328 . doi: 10.1021/acs.jpclett.8b00094
  • Pappas, Dimitrios; Borfecchia, Elisa; Dyballa, Michael Martin; Pankin, Ilia A.; Lomachenko, Kirill A.; Martini, Andrea; Signorile, Matteo; Teketel, Shewangizaw; Arstad, Bjørnar; Berlier, Gloria; Lamberti, Carlo; Bordiga, Silvia; Olsbye, Unni; Lillerud, Karl Petter; Svelle, Stian & Beato, Pablo (2017). Methane to methanol: structure-activity relationships for Cu-CHA. Journal of the American Chemical Society.  ISSN 0002-7863.  139(42), s 14961- 14975 . doi: 10.1021/jacs.7b06472 Full text in Research Archive.

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  • Dyballa, Michael Martin; Pappas, Dimitrios; Borfecchia, Elisa; Kvande, Karoline; Bordiga, Silvia; Berlier, Gloria; Lamberti, Carlo; Arstad, Bjørnar; Beato, Pablo; Olsbye, Unni & Svelle, Stian (2019). Cu-MOR applied in the stepwise methane-to-methanol conversion.
  • Pappas, Dimitrios (2018). Reducibility of Cu-zeolites: A Descriptor for the Activity in the Methane to Methanol Conversion.
  • Pappas, Dimitrios; Borfecchia, Elisa; Berlier, Gloria; Beato, Pablo & Svelle, Stian (2018). Methane to Methanol over Cu-Zeolites: Establishing Structure-Activity Relationships.
  • Pappas, Dimitrios; Borfecchia, Elisa; Dyballa, Michael Martin; Berlier, Gloria; Bordiga, Silvia; Olsbye, Unni; Beato, Pablo & Svelle, Stian (2018). FOLLOWING O2-ACTIVATION OF CU-ZEOLITES WITH TIME-RESOLVED XAS.
  • Pappas, Dimitrios; Borfecchia, Elisa; Dyballa, Michael Martin; Martini, Andrea; Lomachenko, Kirill A.; Berlier, Gloria; Lamberti, Carlo; Bordiga, Silvia; Olsbye, Unni; Beato, Pablo & Svelle, Stian (2018). Methane to Methanol over Cu-Zeolites: Establishing Structure-Activity Relationships.
  • Berlier, Gloria; Borfecchia, Elisa; Negri, C; Bordiga, Silvia; Beato, Pablo; Lomachenko, Kirill A.; Pankin, Ilia; Lamberti, Carlo; Pappas, Dimitrios; Dyballa, Michael Martin; Olsbye, Unni & Svelle, Stian (2017). Comparing small and large pore Cu-zeolites for the partial oxidation of methane to methanol: an operando spectroscopic study.
  • Dyballa, Michael Martin; Arstad, Bjørnar; Pappas, Dimitrios; Svelle, Stian; Olsbye, Unni; Beato, Pablo; Bordiga, Silvia & Borfecchia, Elisa (2017). On the preparation of Cu-containing Zeolites - How to avoid comparing Apples to Oranges..
  • Pappas, Dimitrios; Borfecchia, Elisa; Dyballa, Michael Martin; Lomachenko, Kirill A.; Signorile, Matteo; Berlier, Gloria; Lamberti, Carlo; Bordiga, Silvia; Olsbye, Unni; Lillerud, Karl Petter; Svelle, Stian & Beato, Pablo (2017). Searching for the Active Sites Responsible for the CH4 to CH3OH Conversion over Cu-Chabazite Materials.
  • Pappas, Dimitrios; Borfecchia, Elisa; Dyballa, Michael Martin; Pankin, Ilia A.; Lomachenko, Kirill A.; Martini, Andrea; Signorile, Matteo; Teketel, Shewangizaw; Arstad, Bjørnar; Berlier, Gloria; Lamberti, Carlo; Bordiga, Silvia; Olsbye, Unni; Lillerud, Karl Petter; Svelle, Stian & Beato, Pablo (2017). XAS reveals structure-activity relationships for the Methane-to-Methanol conversion over Cu-zeolites. ESRF Highlights of the Year.  s 49- 51
  • Pappas, Dimitrios; Borfecchia, Elisa; Dyballa, Michael Martin; Pankin, Ilia; Lomachenko, Kirill A.; Berlier, Gloria; Arstad, Bjørnar; Lamberti, Carlo; Bordiga, Silvia; Beato, Pablo; Olsbye, Unni & Svelle, Stian (2017). Key Reaction Steps in the Partial Oxidation of Methane to Methanol over Cu-SSZ-13.

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Published Apr. 19, 2016 8:39 AM - Last modified Dec. 14, 2017 5:47 PM

Projects

  • iCSI: “The next step in direct activation of lower alkanes"