Mechanisms of small alkane activation and aromatization on zinc-modified zeolite catalysts

• Applicant: Professor Dr. Jürgen Haase
• Subject Area: Physical Chemistry of Solids and Surfaces, Material Characterisation ; Solid State and Surface Chemistry, Material Synthesis
• Term: from 2019 to 2022
• Project identifier: Deutsche Forschungsgemeinschaft (DFG) - Project number 405567845

• Final Report Year: 2023

No abstract available

Publications

• Propane activation on Zn-modified zeolite. The effect of the nature of Zn-species on the mechanism of H/D hydrogen exchange of the alkane with Brønsted acid sites. Journal of Catalysis, 378, 341-352.
  Arzumanov, Sergei S.; Gabrienko, Anton A.; Toktarev, Alexander V.; Freude, Dieter; Haase, Jürgen & Stepanov, Alexander G.
  
• Propane Transformation on Zn-Modified Zeolite. Effect of the Nature of Zn Species on Alkane Aromatization and Hydrogenolysis. The Journal of Physical Chemistry C, 123(50), 30473-30485.
  Arzumanov, Sergei S.; Gabrienko, Anton A.; Toktarev, Alexander V.; Lashchinskaya, Zoya N.; Freude, Dieter; Haase, Jürgen & Stepanov, Alexander G.
  
• Propylene Transformation on Zn-Modified Zeolite: Is There Any Difference in the Effect of Zn2+ Cations or ZnO Species on the Reaction Occurrence?. The Journal of Physical Chemistry C, 123(45), 27573-27583.
  Gabrienko, Anton A.; Arzumanov, Sergei S.; Toktarev, Alexander V.; Freude, Dieter; Haase, Jürgen & Stepanov, Alexander G.
  
• Mechanism of H/D Hydrogen Exchange of n-Butane with Brønsted Acid Sites on Zn-Modified Zeolite: The Effect of Different Zn Species (Zn2+ and ZnO) on the Activation of Alkane C–H Bonds. The Journal of Physical Chemistry C, 124(37), 20270-20279.
  Arzumanov, Sergei S.; Gabrienko, Anton A.; Toktarev, Alexander V.; Freude, Dieter; Haase, Jürgen & Stepanov, Alexander G.
  
• n-Butane transformation on Zn/H-BEA. The effect of different Zn species (Zn2+ and ZnO) on the reaction performance. Journal of Catalysis, 391, 69-79.
  Gabrienko, Anton A.; Arzumanov, Sergei S.; Lashchinskaya, Zoya N.; Toktarev, Alexander V.; Freude, Dieter; Haase, Jürgen & Stepanov, Alexander G.
  
• Which Species, Zn2+ Cations or ZnO Clusters, Are More Efficient for Olefin Aromatization? 13C Solid-State NMR Investigation of n-But-1-ene Transformation on Zn-Modified Zeolite. ACS Catalysis, 10(23), 14224-14233.
  Lashchinskaya, Zoya N.; Gabrienko, Anton A.; Arzumanov, Sergei S.; Kolganov, Alexander A.; Toktarev, Alexander V.; Freude, Dieter; Haase, Jürgen & Stepanov, Alexander G.
  
• 1H MAS NMR In Situ Reaction Monitoring Reveals the Particular Effects of Zn2+ and ZnO Species on the Kinetics of Isobutane Transformation on Zn-Modified Zeolites. The Journal of Physical Chemistry C, 125(39), 21471-21480.
  Gabrienko, Anton A.; Lashchinskaya, Zoya N.; Arzumanov, Sergei S.; Toktarev, Alexander V.; Freude, Dieter; Haase, Jürgen & Stepanov, Alexander G.
  
• Isobutane Transformation to Aromatics on Zn‐Modified Zeolites: Intermediates and the Effect of Zn2+ and ZnO Species on the Reaction Occurrence Revealed by 13C MAS NMR. ChemPhysChem, 23(1).
  Gabrienko, Anton A.; Lashchinskaya, Zoya N.; Arzumanov, Sergei S.; Toktarev, Alexander V.; Freude, Dieter; Haase, Jürgen & Stepanov, Alexander G.
  
• Isobutene Transformation to Aromatics on Zn-Modified Zeolite: Particular Effects of Zn2+ and ZnO Species on the Reaction Occurrence Revealed with Solid-State NMR and FTIR Spectroscopy. The Journal of Physical Chemistry C, 125(28), 15343-15353.
  Gabrienko, Anton A.; Lashchinskaya, Zoya N.; Arzumanov, Sergei S.; Toktarev, Alexander V.; Freude, Dieter; Haase, Jürgen & Stepanov, Alexander G.
  
• Tuning the Mechanism of H/D Exchange for Isobutane on H‐BEA by Loading Zn Species in Zeolite. Chemistry – A European Journal, 29(5).
  Arzumanov, Sergei S.; Gabrienko, Anton A.; Freude, Dieter; Haase, Jürgen & Stepanov, Alexander G.