Institut für Katalyseforschung und -technologie (IKFT)

Publikationen


2020
Zeitschriftenaufsätze
Börnhorst, M.; Kuntz, C.; Tischer, S.; Deutschmann, O. (2020). Urea derived deposits in diesel exhaust gas after-treatment: Integration of urea decomposition kinetics into a CFD simulation. Chemical engineering science, 211, Article No.115319. doi:10.1016/j.ces.2019.115319
Lott, P.; Eck, M.; Doronkin, D. E.; Zimina, A.; Tischer, S.; Popescu, R.; Belin, S.; Briois, V.; Casapu, M.; Grunwaldt, J.-D.; Deutschmann, O. (2020). Understanding Sulfur Poisoning of Bimetallic Pd-Pt Methane Oxidation Catalysts and their Regeneration. Applied catalysis / B, Art.Nr.: 119244. doi:10.1016/j.apcatb.2020.119244
Wan, S.; Torkashvand, B.; Häber, T.; Suntz, R.; Deutschmann, O. (2020). Investigation of HCHO Catalytic Oxidation over Platinum using Planar Laser-Induced Fluorescence. Applied catalysis / B, 264, Article: 118473. doi:10.1016/j.apcatb.2019.118473
2019
Zeitschriftenaufsätze
Benzinger, W.; Daymo, E.; Hettel, M.; Maier, L.; Antinori, C.; Pfeifer, P.; Deutschmann, O. (2019). Reverse Water Gas Shift (RWGS) over Ni - Spatially-Resolved Measurements and Simulations. The chemical engineering journal, 362, 430–441. doi:10.1016/j.cej.2019.01.038
Gänzler, A. M.; Casapu, M.; Doronkin, D. E.; Maurer, F.; Lott, P.; Glatzel, P.; Votsmeier, M.; Deutschmann, O.; Grunwaldt, J.-D. (2019). Unravelling the Different Reaction Pathways for Low Temperature CO Oxidation on Pt/CeO2 and Pt/Al2O3 by Spatially Resolved Structure–Activity Correlations. The journal of physical chemistry letters, 10 (24), 7698–7705. doi:10.1021/acs.jpclett.9b02768
Gossler, H.; Maier, L.; Angeli, S.; Tischer, S.; Deutschmann, O. (2019). CaRMeN: An Improved Computer-Aided Method for Developing Catalytic Reaction Mechanisms. Catalysts, 9 (3), Article No.227. doi:10.3390/catal9030227
Stotz, H.; Maier, L.; Boubnov, A.; Gremminger, A.; Grunwaldt, J.-D.; Deutschmann, O. (2019). Surface reaction kinetics of methane oxidation over PdO. Journal of catalysis, 370, 152–175. doi:10.1016/j.jcat.2018.12.007
Tischer, S.; Börnhorst, M.; Amsler, J.; Schoch, G.; Deutschmann, O. (2019). Thermodynamics and reaction mechanism of urea decomposition. Physical chemistry, chemical physics, 21 (30), 16785–16797. doi:10.1039/C9CP01529A
Torkashvand, B.; Lott, P.; Zengel, D.; Maier, L.; Hettel, M.; Grunwaldt, J.-D.; Deutschmann, O. (2019). Homogeneous oxidation of light alkanes in the exhaust of turbocharged lean-burn gas engines. The chemical engineering journal, 377, Article No.119800. doi:10.1016/j.cej.2018.08.186
Torkashvand, B.; Maier, L.; Hettel, M.; Schedlbauer, T.; Grunwaldt, J.-D.; Deutschmann, O. (2019). On the challenges and constrains of ultra-low emission limits: Formaldehyde oxidation in catalytic sinusoidal-shaped channels. Chemical engineering science, 195, 841–850. doi:10.1016/j.ces.2018.10.031
Vorträge
Lott, P.; Eck, M.; Doronkin, D.; Casapu, M.; Grunwaldt, J.-D.; Deutschmann, O. (2019). Exhaust Gas after Treatment of Natural Gas Engines: A Systematic Operando Study on Sulfur Poisoning and Regeneration of Pd-Pt Methane Oxidation Catalysts. 26th North American Meeting of the Catalysis Society (NAM 26 2019), Chicago, IL, USA, 23.–28. Juni 2019.
Lott, P.; Gremminger, A.; Boubnov, A.; Doronkin, D.; Eck, M.; Casapu, M.; Grunwaldt, J.-D.; Deutschmann, O. (2019, März). Regeneration strategies for methane oxidation catalysts. 4th North American Symposium on Chemical Reaction Engineering (NASCRE 2019), Houston, TX, USA, 10.–13. März 2019.
Schwarz, S.; Yuan, W. H.; Ruwe, L.; Gossler, H.; Maier, L.; Qi, F.; Kohse-Höinghaus, K.; Deutschmann, O. (2019). Homogenous gas-phase reactions in exhaust aftertreatment systems of internal combustion engines. 29. Deutscher Flammentag (2019), Bochum, Deutschland, 17.–18. September 2019.
Poster
Lott, P.; Eck, M.; Doronkin, D. E.; Casapu, M.; Grunwaldt, J.-D.; Deutschmann, O. (2019, März). Exhaust gas after treatment of natural gas engines: A systematic study on sulfur poisoning and regeneration of methane oxidation catalysts. 52. Jahrestreffen Deutscher Katalytiker (2019), Weimar, Deutschland, 13.–15. März 2019.
Tischer, S.; Börnhorst, M.; Amsler, J.; Schoch, G.; Deutschmann, O. (2019, September 8). Thermodynamics and reaction mechanism of urea decomposition. 6th International Symposium on Modeling of Exhaust-Gas After-Treatment (MODEGAT VI 2019), Bad Herrenalb, Deutschland, 8.–10. September 2019.
2018
Zeitschriftenaufsätze
Gossler, H.; Maier, L.; Angeli, S.; Tischer, S.; Deutschmann, O. (2018). CaRMeN: a tool for analysing and deriving kinetics in the real world. Physical chemistry, chemical physics, 20 (16), 10857–10876. doi:10.1039/C7CP07777G
Torkashvand, B.; Maier, L.; Lott, P.; Schedlbauer, T.; Grunwaldt, J.-D.; Deutschmann, O. (2018). Formaldehyde Oxidation Over Platinum: On the Kinetics Relevant to Exhaust Conditions of Lean-Burn Natural Gas Engines. Topics in catalysis, 62 (1-4), 206–213. doi:10.1007/s11244-018-1087-y
Vorträge
Giehr, A.; Angeli, S.; Maier, L.; Deutschmann, O. (2018). Experimental and microkinetic investigation of methane dry reforming on a co-based catalyst. 117th General Assembly of the German Bunsen Society for Physical Chemistry (2018), Hannover, Deutschland, 10.–12. Mai 2018.
Giehr, A.; Angeli, S.; Maier, L.; Deutschmann, O. (2018). Experimental and microkinetic investigation of methane dry reforming on a Co-based catalyst. 51. Jahrestreffen Deutscher Katalytiker (2018), Weimar, Deutschland, 14.–16. März 2018.
Giehr, A.; Angeli, S.; Maier, L.; Schunk, S.; Deutschmann, O. (2018). Dry reforming of methane over a Co-based catalyst: An experimental and microkinetics modeling study. 25th International Conference on Chemical Reaction Engineering (ISCRE 2018), Florenz, Italien, 20.–23. Mai 2018.
Gossler, H.; Angeli, S.; Tischer, S.; Maier, L.; Deutschmann, O. (2018). Catalytic reaction mechanism network (CaRMeN): a novel tool for the evaluation of kinetic data and mechanisms. 51. Jahrestreffen Deutscher Katalytiker (2018), Weimar, Deutschland, 14.–16. März 2018.
Gossler, H.; Maier, L.; Angeli, S.; Tischer, S.; Deutschmann, O. (2018). Reaction mechanisms for combustion of H₂, CO and CH₄ over Rh analyzed by CaRMeN. 37th International Symposium on Combustion (2018), Dublin, Irland, 29. Juli–3. August 2018.
Gossler, H.; Tischer, S.; Maier, L.; Deutschmann, O. (2018). CaRmeN: catalytic reaction mechanisms network - a novel tool for the evaluation of kinetic data and mechanisms. 25th International Conference on Chemical Reaction Engineering (ISCRE 2018), Florenz, Italien, 20.–23. Mai 2018.
Gossler, H.; Maier, L.; Angeli, S.; Tischer, S.; Deutschmann, O. (2018). CaRMeN: a novel software tool for the evaluation of kinetic models. 117th General Assembly of the German Bunsen Society for Physical Chemistry (2018), Hannover, Deutschland, 10.–12. Mai 2018.
2017
Zeitschriftenaufsätze
Kannepalli, S.; Bürger, A.; Tischer, S.; Deutschmann, O. (2017). Model-Based Optimization of Ammonia Dosing in NH₃-SCR of NOₓ for Transient Driving Cycle : Model Development and Simulation. Emission control science and technology, 3 (4), 249–262. doi:10.1007/s40825-017-0072-4
Vorträge
Giehr, A.; Maier, L.; Schunk, S. A.; Deutschmann, O. (2017). Methane dry reforming over Co catalyst: Thermodynamic analysis and experimental kinetic study. 25th North American Catalysis Society Meeting (NAM25), Denver, CO, June 4-9, 2017.
Giehr, A.; Maier, L.; Schunk, S. A.; Deutschmann, O. (2017). Comparative thermodynamic considerations on oxidation state and coking resistance of Co/Al₂O₃ and Nl/Al₂O₃ catalysts under dry/steam reforming conditions. 50.Jahrestreffen Deutscher Katalytiker, Weimar, 15.-17.März 2017.
Stotz, H.; Maier, L.; Boubnov, A.; Gremminger, A.; Valchera, S.; Grunwaldt, J.-D.; Deutschmann, O. (2017). Methane oxidation over PdO: Surface reaction kinetics at fuel lean conditions. Jahrestreffen Reaktionstechnik, Würzburg, 22.-24.Mai 2017.
Stotz, H.; Maier, L.; Boubnov, A.; Gremminger, A.; Valchera, S.; Grunwaldt, J.-D.; Deutschmann, O. (2017). Surface reaction kinetics of methane oxidation over PdO. 25th North American Catalysis Society Meeting (NAM25), Denver, CO, June 4-9, 2017.
2016
Zeitschriftenaufsätze
Bär, J. N.; Rocha, M. I.; De Oliveira, E. J.; Deutschmann, O. (2016). Impact of sulfur on catalytic partial oxidation of jet fuel surrogates over Rh/Al₂O₃. International journal of hydrogen energy, 41 (5), 3701–3711. doi:10.1016/j.ijhydene.2015.12.015
Hettel, M.; Antinori, C.; Deutschmann, O. (2016). CFD-Evaluation of in-situ probe techniques for catalytic honeycomb monoliths. Emission control science and technology, 2 (4), 188–203.
Karakaya, C.; Karadeniz, H.; Maier, L.; Deutschmann, O. (2016). Surface reaction kinetics of the oxidation and reforming of propane over Rh/Al₂O₃ catalysts. ChemCatChem, 9 (4), 685–695. doi:10.1002/cctc.201601237
Mozaffari, B.; Tischer, S.; Votsmeier, M.; Deutschmann, O. (2016). A one-dimensional modeling approach for dual-layer monolithic catalysts. Chemical Engineering Science, 139, 196–210. doi:10.1016/j.ces.2015.09.021
Rink, J.; Mozaffari, B.; Tischer, S.; Deutschmann, O.; Votsmeier, M. (2016). Real-time Simulation of Dual-Layer Catalytic Converters Based on the Internal Mass Transfer Coefficient Approach. Topics in catalysis, 60 (3-5), 225–229. doi:10.1007/s11244-016-0602-2
Rischard, J.; Antinori, C.; Deutschmann, O. (2016). Oxidative dehydrogenation of a C4-raffinate 2 towards 1,3-butadiene in a two-zonbe fluidized bed reactor using a Mo-V-MgO catalyst. Chemie - Ingenieur - Technik, 88 (11), 1723–1729. doi:10.1002/cite.201600055
Rischard, J.; Franz, R.; Antinori, C.; Deutschmann, O. (2016). Oxidative dehydrogenation of butenes over Bi-Mo and Mo-V based catalysts in a two-zone fluidized bed reactor. AIChE journal, 63 (1), 43–50. doi:10.1002/aic.15368
Vorträge
Rischard, J.; Antinori, C.; Maier, L.; Deutschmann, O. (2016). Oxidative dehydrogenation of n-butane and butenes to 1,3-butadiene over Mo-V and Mo-Bi based catalysts in a tow-zone fluidized bed reactor. 24th International Symposium on Chemical Reaction Engineering, Minneapolis, MN, USA, June 12-15, 2016.
Rischard, J.; Antinori, C.; Maier, L.; Deutschmann, O. (2016). Direct 1,3-butediene production out of n-butane and butenes in a two-zone fluidized bed reactor with MO based catalysts. 11th Natural Gas Conversion Symposium, Tromso, N, June 5-9, 2016.
Poster
Hettel, M.; Antinori, C.; Deutschmann, O. (2016). Numerical simulation of a structured catalytic methane reformer by DUO, the Coupling of OpenFOAM and DETCHEM. 5th International Conference on Structural Catalysts and Reactors (ICOSCAR), Donostia-San Sebastian, E, June 22-24, 2016.
Hettel, M.; Antinori, C.; Deutschmann, O. (2016). CFD simulation of a structured catalytic methane reformer including detailed chemistry. 11th Natural Gas Conversion Symposium, Tromso, N, June 5-9, 2016.
2015
Zeitschriftenaufsätze
Delgado, K. H.; Maier, L.; Tischer, S.; Zellner, A.; Stotz, H.; Deutschmann, O. (2015). Surface Reaction Kinetics of Steam- and CO₂-Reforming as Well as Oxidation of Methane over Nickel-Based Catalysts. Catalysts, 5 (2), 871–904. doi:10.3390/catal5020871
Karadeniz, H.; Karakaya, C.; Tischer, S.; Deutschmann, O. (2015). Mass transfer effects in stagnation flows on a porous catalyst: Water-gas-shift reaction over Rh/Al₂O₃. Zeitschrift für physikalische Chemie, 229 (5), 709–737. doi:10.1515/zpch-2014-0622

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