Publikationen
2022
Dissertationen
Haltenort, P. (2022, März 3). Demonstration und Evaluation der kontinuierlichen und heterogenkatalysierten Synthese von Oxymethylendimethylethern (OME) aus Dimethylether und Trioxan. Dissertation. Karlsruher Institut für Technologie (KIT). doi:10.5445/IR/1000143343
Siebert, M. (2022, Juli 29). Intermetallische Verbindungen als Katalysatoren für die Semi-Hydrierung von Acetylen in mikrostrukturierten Reaktoren. Dissertation. Karlsruher Institut für Technologie (KIT). doi:10.5445/IR/1000149045
Zeitschriftenaufsätze
Abel, K. L.; Weber, S.; Poppitz, D.; Titus, J.; Sheppard, T. L.; Gläser, R. (2022). Thermally stable mesoporous tetragonal zirconia through surfactant-controlled synthesis and Si-stabilization. RSC Advances, 12 (26), 16875–16885. doi:10.1039/d2ra01459a
Akhmetov, V.; Feofanov, M.; Ruppenstein, C.; Lange, J.; Sharapa, D.; Krstić, M.; Hampel, F.; Kataev, E. A.; Amsharov, K. (2022). Acenaphthenoannulation Induced by the Dual Lewis Acidity of Alumina. Chemistry - A European Journal. doi:10.1002/chem.202200584
Amsler, J.; Bernart, S.; Plessow, P. N.; Studt, F. (2022). Theoretical investigation of the olefin cycle in H-SSZ-13 for the ethanol-to-olefins process using ab initio calculations and kinetic modeling. Catalysis Science and Technology, 12 (10), 3311–3321. doi:10.1039/D1CY02289J
Baehr, C.; Smith, G. J.; Sleeman, D.; Zevaco, T. A.; Raffelt, K.; Dahmen, N. (2022). Aldehydes and ketones in pyrolysis oil: analytical determination and their role in the aging process. RSC Advances, 12 (12), 7374–7382. doi:10.1039/D1RA08899H
Bagheri, M.; Stumpf, B.; Roisman, I. V.; Tropea, C.; Hussong, J.; Wörner, M.; Marschall, H. (2022). Interfacial relaxation – Crucial for phase-field methods to capture low to high energy drop-film impacts. International Journal of Heat and Fluid Flow, 94, Art.-Nr.: 108943. doi:10.1016/j.ijheatfluidflow.2022.108943
Bagheri, M.; Stumpf, B.; Roisman, I. V.; Dadvand, A.; Wörner, M.; Marschall, H. (2022). A unified finite volume framework for phase‐field simulations of an arbitrary number of fluid phases. The Canadian Journal of Chemical Engineering. doi:10.1002/cjce.24510
Banivaheb, S.; Pitter, S.; Delgado, K. H.; Rubin, M.; Sauer, J.; Dittmeyer, R. (2022). Recent Progress in Direct DME Synthesis and Potential of Bifunctional Catalysts. Chemie - Ingenieur - Technik, 94 (3), 240–255. doi:10.1002/cite.202100167
Chawla, J.; Schardt, S.; Angeli, S.; Lott, P.; Tischer, S.; Maier, L.; Deutschmann, O. (2022). Oxidative Coupling of Methane over Pt/AlO at High Temperature: Multiscale Modeling of the Catalytic Monolith. Catalysts, 12 (2), Art.-Nr.: 189. doi:10.3390/catal12020189
Delgado Otalvaro, N.; Bilir, P. G.; Herrera Delgado, K.; Pitter, S.; Sauer, J. (2022). Kinetics of the Direct DME Synthesis: State of the Art and Comprehensive Comparison of Semi-Mechanistic, Data-Based and Hybrid Modeling Approaches. Catalysts, 12 (3), Art.-Nr.: 347. doi:10.3390/catal12030347
Drexler, M.; Haltenort, P.; Arnold, U.; Sauer, J. (2022). Continuous Synthesis of Oxymethylene Ether Fuels from Dimethyl Ether in a Heterogeneously Catalyzed Liquid Phase Process. Chemie-Ingenieur-Technik. doi:10.1002/cite.202100173
Eggart, D.; Huang, X.; Zimina, A.; Yang, J.; Pan, Y.; Pan, X.; Grunwaldt, J.-D. (2022). Operando XAS Study of Pt-Doped CeO2 for the Nonoxidative Conversion of Methane. ACS Catalysis, 12, 3897–3908. doi:10.1021/acscatal.2c00092
Feofanov, M.; Sharapa, D. I.; Akhmetov, V. (2022). Alumina-mediated soft propargylic C–H activation in unactivated alkynes. Green Chemistry, 24 (12), 4761–4765. doi:10.1039/d2gc00555g
Gaur, A.; Stehle, M.; Serrer, M.-A.; Stummann, M. Z.; La Fontaine, C.; Briois, V.; Grunwaldt, J.-D.; Høj, M. (2022). Using Transient XAS to Detect Minute Levels of Reversible S-O Exchange at the Active Sites of MoS2-Based Hydrotreating Catalysts: Effect of Metal Loading, Promotion, Temperature, and Oxygenate Reactant. ACS catalysis, 12 (1), 633–647. doi:10.1021/acscatal.1c04767
Grafmüller, J.; Böhm, A.; Zhuang, Y.; Spahr, S.; Müller, P.; Otto, T. N.; Bucheli, T. D.; Leifeld, J.; Giger, R.; Tobler, M.; Schmidt, H.-P.; Dahmen, N.; Hagemann, N. (2022). Wood Ash as an Additive in Biomass Pyrolysis: Effects on Biochar Yield, Properties, and Agricultural Performance. ACS Sustainable Chemistry & Engineering, 10 (8), Artk.Nr.: 2720–2729. doi:10.1021/acssuschemeng.1c07694
Guo, B.; Yang, B.; Su, Y.; Zhang, S.; Hornung, U.; Dahmen, N. (2022). Screening and Optimization of Microalgae Biomass and Plastic Material Coprocessing by Hydrothermal Liquefaction. ACS ES&T Engineering, 2 (1), 65–77. doi:10.1021/acsestengg.1c00261
Guo, B.; Yang, B.; Weil, P.; Zhang, S.; Hornung, U.; Dahmen, N. (2022). The Effect of Dichloromethane on Product Separation during Continuous Hydrothermal Liquefaction of Chlorella vulgaris and Aqueous Product Recycling for Algae Cultivation. Energy & fuels, 36 (2), 922–931. doi:10.1021/acs.energyfuels.1c02523
Guse, D.; Polierer, S.; Wild, S.; Pitter, S.; Kind, M. (2022). Improved Preparation of Cu/Zn‐Based Catalysts by Well‐Defined Conditions of Co‐Precipitation and Aging. Chemie - Ingenieur - Technik. doi:10.1002/cite.202100197
Huber, P.; Studt, F.; Plessow, P. N. (2022). Reactivity of Surface Lewis and Brønsted Acid Sites in Zeolite Catalysis: A Computational Case Study of DME Synthesis Using H-SSZ-13. The Journal of Physical Chemistry C, 126 (13), 5896–5905. doi:10.1021/acs.jpcc.2c00668
Karp, S. G.; Schmitt, C. C.; Moreira, R.; de Oliveira Penha, R.; de Mello, A. F. M.; Herrmann, L. W.; Soccol, C. R. (2022). Sugarcane Biorefineries: Status and Perspectives in Bioeconomy. BioEnergy Research. doi:10.1007/s12155-022-10406-4
Kirchberger, F. M.; Liu, Y.; Plessow, P. N.; Tonigold, M.; Studt, F.; Sanchez-Sanchez, M.; Lercher, J. A. (2022). Mechanistic differences between methanol and dimethyl ether in zeolite-catalyzed hydrocarbon synthesis. Proceedings of the National Academy of Sciences of the United States of America, 119 (4), Art.-Nr. e2103840119. doi:10.1073/pnas.2103840119
Kohansal, K.; Sharma, K.; Haider, M. S.; Toor, S. S.; Castello, D.; Rosendahl, L. A.; Zimmermann, J.; Pedersen, T. H. (2022). Hydrotreating of bio-crude obtained from hydrothermal liquefaction of biopulp: effects of aqueous phase recirculation on the hydrotreated oil. Sustainable Energy and Fuels, 6 (11), 2805–2822. doi:10.1039/D2SE00399F
Koutsonikolas, D.; Karagiannakis, G.; Plakas, K.; Chatzis, V.; Skevis, G.; Giudicianni, P.; Amato, D.; Sabia, P.; Boukis, N.; Stoll, K. (2022). Membrane and Electrochemical Based Technologies for the Decontamination of Exploitable Streams Produced by Thermochemical Processing of Contaminated Biomass. Energies, 15 (7), Art. Nr.: 2683. doi:10.3390/en15072683
Krstić, M.; Fink, K.; Sharapa, D. I. (2022). The Adsorption of Small Molecules on the Copper Paddle-Wheel: Influence of the Multi-Reference Ground State. Molecules, 27 (3), Art.-Nr.: 912. doi:10.3390/molecules27030912
Li, H.; Jelic, J.; Studt, F. (2022). The barrier free splitting of O-H bond in HO and CHOH due to the synergetic effects of single atom (Cu/Fe) coordination change and ZnO(1 1 0) surface oxygen activation. Applied Surface Science, 576, Art.Nr. 151750. doi:10.1016/j.apsusc.2021.151750
Maurer, F.; Beck, A.; Jelic, J.; Wang, W.; Mangold, S.; Stehle, M.; Wang, D.; Dolcet, P.; Gänzler, A. M.; Kübel, C.; Studt, F.; Casapu, M.; Grunwaldt, J.-D. (2022). Surface Noble Metal Concentration on Ceria as a Key Descriptor for Efficient Catalytic CO Oxidation. ACS catalysis, 12, 2473–2486. doi:10.1021/acscatal.1c04565
Mrosk, C. (2022). CarbonCycleLab: Wasserstoff für die Circular Economy = CarbonCycleLab: Hydrogen for the Circular Economy. LookIT. LookKIT : Das Magazin für Forschung, Lehre, Innovation, (01/2022), 38–41.
Neukum, D.; Baumgarten, L.; Wüst, D.; Sarma, B. B.; Saraçi, E.; Kruse, A.; Grunwaldt, J.-D. (2022). Challenges of green FDCA production from bio‐derived HMF: Overcoming deactivation by concomitant amino acids. ChemSusChem. doi:10.1002/cssc.202200418
Plessow, P. N.; Campbell, C. T. (2022). Influence of Adhesion on the Chemical Potential of Supported Nanoparticles as Modeled with Spherical Caps. ACS Catalysis, 12 (4), 2302–2308. doi:10.1021/acscatal.1c04633
Plessow, P. N.; Enss, A. E.; Huber, P.; Studt, F. (2022). A new mechanistic proposal for the aromatic cycle of the MTO process based on a computational investigation for H-SSZ-13. Catalysis Science and Technology, 12 (11), 3516–3523. doi:10.1039/D2CY00021K
Qin, S.; Denisov, N.; Sarma, B. B.; Hwang, I.; Doronkin, D. E.; Tomanec, O.; Kment, S.; Schmuki, P. (2022). Pt Single Atoms on TiO 2 Polymorphs—Minimum Loading with a Maximized Photocatalytic Efficiency. Advanced Materials Interfaces, Art.-Nr.: 2200808. doi:10.1002/admi.202200808
Santos, T. M.; Silva, W. R. da; Carregosa, J. de C.; Schmitt, C. C.; Moreira, R.; Raffelt, K.; Dahmen, N.; Wisniewski, A., Jr. (2022). Thermal Conversion of Sugarcane Bagasse Coupled with Vapor Phase Hydrotreatment over Nickel-Based Catalysts: A Comprehensive Characterization of Upgraded Products. Catalysts, 12 (4), 355. doi:10.3390/catal12040355
Sarmah, N.; Sharma, D.; Mehta, B. K.; Shrivastava, B. D.; Das, B. K.; Zimina, A.; Gaur, A. (2022). Probing the electronic nature of Co centers forming the planar ring in octa-nuclear Co complexes using X-ray absorption spectroscopy. Journal of Molecular Structure, Art.-Nr.: 133125. doi:10.1016/j.molstruc.2022.133125
Sayegh, A.; Merkert, S.; Zimmermann, J.; Horn, H.; Saravia, F. (2022). Treatment of Hydrothermal-Liquefaction Wastewater with Crossflow UF for Oil and Particle Removal. Membranes, 12 (3), Art.-Nr.: 255. doi:10.3390/membranes12030255
Schulte, M.; Weber, S.; Klag, L.; Grunwaldt, J.-D.; Sheppard, T. L. (2022). Synchrotron PXRD deconvolutes nickel particle and support changes in Ni/ZrO methanation catalysts. Catalysis Science & Technology. doi:10.1039/D2CY00972B
Seid, N.; Griesheimer, P.; Neumann, A. (2022). Investigating the Processing Potential of Ethiopian Agricultural Residue Enset/Ensete ventricosum for Biobutanol Production. Bioengineering, 9 (4), Art.-Nr.: 133. doi:10.3390/bioengineering9040133
Stehle, M.; Gaur, A.; Weber, S.; Sheppard, T. L.; Thomann, M.; Fischer, A.; Grunwaldt, J.-D. (2022). Complementary operando insights into the activation of multicomponent selective propylene oxidation catalysts. Journal of catalysis, 408, 339–355. doi:10.1016/j.jcat.2021.08.053
Trinkies, L. L.; Düll, A.; Zhang, J.; Urban, S.; Deschner, B. J.; Kraut, M.; Ladewig, B. P.; Weltin, A.; Kieninger, J.; Dittmeyer, R. (2022). Investigation of mass transport processes in a microstructured membrane reactor for the direct synthesis of hydrogen peroxide. Chemical engineering science, 248, Ar. Nr.: 117145. doi:10.1016/j.ces.2021.117145
Uzunidis, G.; Behrens, S. (2022). Pd/Ag Nanoparticles Prepared in Ionic Liquids as Model Catalysts for the Hydrogenation of Diphenylacetylene . Chemie - Ingenieur - Technik. doi:10.1002/cite.202100163
Wan, S.; Keller, K.; Lott, P.; Shirsath, A. B.; Tischer, S.; Häber, T.; Suntz, R.; Deutschmann, O. (2022). Experimental and numerical investigation of NO oxidation on Pt/Al₂ O₃- and NOₓ storage on Pt/BaO/Al₂ O₃-catalysts. Catalysis Science & Technology, 12 (14), 4456–4470. doi:10.1039/d2cy00572g
Wang, J.; Sauter, E.; Nefedov, A.; Heißler, S.; Maurer, F.; Casapu, M.; Grunwaldt, J.-D.; Wang, Y.; Wöll, C. (2022). Dynamic Structural Evolution of Ceria-Supported Pt Particles: A Thorough Spectroscopic Study. The Journal of Physical Chemistry C. doi:10.1021/acs.jpcc.2c02420
Wang, S.; Rohlfs, P.; Börnhorst, M.; Schillaci, A.; Marschall, H.; Deutschmann, O.; Wörner, M. (2022). Bubble Cutting by Cylinder – Elimination of Wettability Effects by a Separating Liquid Film. Chemie-Ingenieur-Technik, 94 (3), 385–392. doi:10.1002/cite.202100145
Weber, S.; Diaz, A.; Holler, M.; Schropp, A.; Lyubomirskiy, M.; Abel, K. L.; Kahnt, M.; Jeromin, A.; Kulkarni, S.; Keller, T. F.; Gläser, R.; Sheppard, T. L. (2022). Evolution of Hierarchically Porous Nickel Alumina Catalysts Studied by X‐Ray Ptychography. Advanced science, 2105432. doi:10.1002/advs.202105432
Weber, S.; Zimmermann, R. T.; Bremer, J.; Abel, K. L.; Poppitz, D.; Prinz, N.; Ilsemann, J.; Wendholt, S.; Yang, Q.; Pashminehazar, R.; Monaco, F.; Cloetens, P.; Huang, X.; Kübel, C.; Kondratenko, E.; Bauer, M.; Bäumer, M.; Zobel, M.; Gläser, R.; Sundmacher, K.; Sheppard, T. L. (2022). Digitization in Catalysis Research: Towards a Holistic Description of a Ni/Al2O3 Reference Catalyst for CO2 Methanation. ChemCatChem. doi:10.1002/cctc.202101878
Wild, S.; Lacerda de Oliveira Campos, B.; Zevaco, T. A.; Guse, D.; Kind, M.; Pitter, S.; Herrera Delgado, K.; Sauer, J. (2022). Experimental investigations and model-based optimization of CZZ/H-FER 20 bed compositions for the direct synthesis of DME from CO-rich syngas. Reaction chemistry & engineering. doi:10.1039/d1re00470k
Wollak, B.; Doronkin, D. E.; Espinoza, D.; Sheppard, T.; Korup, O.; Schmidt, M.; Alizadefanaloo, S.; Rosowski, F.; Schroer, C.; Grunwaldt, J.-D.; Horn, R. (2022). Exploring Catalyst Dynamics in a Fixed Bed Reactor by Correlative Operando Spatially-Resolved Structure-Activity Profiling. Journal of catalysis, 408, 372–387. doi:10.1016/j.jcat.2021.08.029
Yang, Q.; Kondratenko, V. A.; Petrov, S. A.; Doronkin, D. E.; Saraçi, E.; Lund, H.; Arinchtein, A.; Kraehnert, R.; Skrypnik, A. S.; Matvienko, A. A.; Kondratenko, E. V. (2022). Identifying Performance Descriptors in CO2 Hydrogenation over Iron‐based Catalysts Promoted with Alkali Metals. Angewandte Chemie International Edition. doi:10.1002/anie.202116517
Yu, S.; Guo, B.; Johnsen, S.; Wiegand, G.; Lemmer, U.; Guo, X.; Zhang, M.; Li, Y.; Sprau, C.; Hölscher, H.; Colsmann, A.; Gomard, G. (2022). Nanoporous Polymer Reflectors for Organic Solar Cells. Energy technology, 10 (2), Art.-Nr. 2100676. doi:10.1002/ente.202100676
Zhao, D.; Guo, K.; Han, S.; Doronkin, D. E.; Lund, H.; Li, J.; Grunwaldt, J.-D.; Zhao, Z.; Xu, C.; Jiang, G.; Kondratenko, E. V. (2022). Controlling Reaction-Induced Loss of Active Sites in ZnOₓ/Silicalite-1 for Durable Nonoxidative Propane Dehydrogenation. ACS Catalysis, 4608–4617. doi:10.1021/acscatal.1c05778
Zheng, L.; Casapu, M.; Grunwaldt, J.-D. (2022). Understanding the multiple interactions in vanadium-based SCR catalysts during simultaneous NO x and soot abatement. Catalysis Science & Technology, 12 (12), 3969–3981. doi:10.1039/d2cy00432a
Vorträge
Behrendt, G.; Mockenhaupt, B.; Pandit, L.; Boubnov, A.; Saraçi, E.; Chowdhury, C.; Jelić, J.; Studt, F.; Grunwaldt, J.-D.; Behrens, M. (2022, Juni 28). Dynamics of SMSI in Cu/ZnO catalysts for methanol synthesis: Spectroscopic and theoretical insight from inverse catalysts. 55. Jahrestreffen Deutscher Katalytiker (2022), Weimar, Deutschland, 27.–29. Juni 2022.
Börnhorst, M.; Homan, T.; Rohlfs, P.; Deen, N. G.; Wörner, M. (2022, Februar 22). Charakterisierung der Zerteilungsdynamik von Blasen an Zylindern. Jahrestreffen der ProcessNet-Fachgruppen Mehrphasenströmungen, Mechanische Flüssigkeitsabtrennung sowie Zerkleinern und Klassieren (2022), Online, 21.–22. Februar 2022.
Casapu, M.; Dolcet, P.; De Giacinto, A.; Maurer, M.; Czechowsky, J.; Maurer, F.; Gross, S.; Behrens, S.; Studt, F.; Türk, M.; Grunwaldt, J.-D. (2022, Juni 29). Noble metal particle size and support morphology effects on emission control by mono and bimetallic catalysts. 55. Jahrestreffen Deutscher Katalytiker (2022), Weimar, Deutschland, 27.–29. Juni 2022.
Chacko, R.; Shirsath, A. B.; Schulte, M. L.; Serrer, M.-A.; Stehle, M.; Angeli, S.; Gossler, H.; Saraçi, E.; Grunwaldt, J.-D.; Deutschmann, O. (2022, Mai 25). Spatially-Resolved Insights into Local Activity and Structure of Ni-Based CO₂ Methanation Catalyst in Fixed-Bed Reactors. 27th North American Meeting of the Catalysis Society (NAM 2022), New York City, NY, USA, 22.–27. Mai 2022.
Doronkin, D. (2022, Januar 20). Operando XAS Probing Pd Catalysts in HIgh Pressure Chemical Reactors. GlobalXAS Journal Club (2022), Online, 20. Januar 2022.
Doronkin, D.; Deschner, B. J.; Wang, S.; Dittmeyer, R.; Behrens, S.; Grunwaldt, J.-D. (2022, Juni 8). Operando high pressure XAS and QEXAFS-XRD to study bimetallic Pd-based catalysts for the direct H2O2 synthesis. 19th Nordic Symposium on Catalysis (NSC 2022), Espoo, Finnland, 6.–8. Juni 2022.
Grunwaldt, J.-D. (2022, März 22). Catalysis for a clean and sustainable future: Dynamics on different time and complexity scales. European XFEL Science Seminar (2022), Hamburg, Deutschland, 22. März 2022.
Grunwaldt, J.-D. (2022, Januar). Research with Photons – Light for the Future, Committee “Research with Synchrotron Radiation”. European XFEL Users’ Meeting / DESY Photon Science Users’ Meeting (2022), Online, 21.–28. Januar 2022.
Grunwaldt, J.-D. (2022, April 21). Designing and understanding heterogeneous catalysts for clean air and a sustainable future: The potential and role of synchrotron-based methods. GDCh-Kolloquium Chemie (2022), Kiel, Deutschland, 21. April 2022.
Keller, K.; Lott, P.; Casapu, M.; Grunwaldt, J.-D.; Deutschmann, O. (2022, Mai 27). Catalytic total oxidation of methane – Towards a better understanding of the water inhibition effect and the influence of the support material. 27th North American Meeting of the Catalysis Society (NAM 2022), New York City, NY, USA, 22.–27. Mai 2022.
Maurer, F.; Lott, P.; Murzin, V.; Betz, B.; Votsmeier, M.; Vernoux, P.; Loridant, S.; Bornmann, B.; Frahm, R.; Deutschmann, O.; Casapu, M.; Grunwaldt, J.-D. (2022, Januar 25). Time and spatially resolved operando QEXAFS studies during activation of Pt/CeO2 for low tem-perature oxidation catalysis. European XFEL Users’ Meeting / DESY Photon Science Users’ Meeting (2022), Online, 21.–28. Januar 2022.
Neukum, D.; Baumgarten, L.; Wüst, D.; Saraçi, E.; Kruse, A.; Grunwaldt, J.-D. (2022, Juni 7). Comparison of pure and bio-based HMF solution on the activity of noble metal based oxidation catalysts. 19th Nordic Symposium on Catalysis (NSC 2022), Espoo, Finnland, 6.–8. Juni 2022.
Sarma, B. B. (2022, Mai). Understanding Dynamics of Supported Atoms and Clusters with In-Situ/Operando Spectroscopy. 1st Conference of Applied Surface Chemistry (COAST 2022), Wiener Neustadt, Österreich, 16.–17. Mai 2022.
Serrer, M.-A.; Zimina, A.; Saraҫi E.; Loewert, M.; Pfeifer, P.; Grunwaldt, J.-D. (2022, März 30). High-pressure XAS & XRD infrastructure for operando catalytic studies at the synchrotron: A Fischer-Tropsch long-term experiment. 14th International Conference on Synchrotron Radiation Instrumentation (SRI 2022), Online, 28. März–1. April 2022.
Sheppard, T.; Becher, J.; Sanchez, D. F.; Doronkin, D.; Grunwaldt, J.-D. (2022, März 30). Sample environment for multimodal operando hard X-ray tomography of catalysts and functional materials. 14th International Conference on Synchrotron Radiation Instrumentation (SRI 2022), Online, 28. März–1. April 2022.
Treu, P.; Huber, P.; Plessow, P. N.; Studt, F.; Saraçi, E. (2022, März 25). Bio-terephthalate precursors via the Diels-Alder cycloaddition of isoprene and methyl acrylate over solid Lewis acid Sn-BEA zeolite. 33. Deutsche Zeolith-Tagung (2022), Frankfurt am Main, Deutschland, 23.–25. März 2022.
Treu, P.; Saraçi, E.; Sarma, B. B.; Grunwaldt, J.-D. (2022, Juni 6). Oxidative C-C bond Cleavage of Vicinal Diols on Isolated Fe-sites in Fe/MFI catalysts. 19th Nordic Symposium on Catalysis (NSC 2022), Espoo, Finnland, 6.–8. Juni 2022.
Tusini, E.; Casapu, M.; Zimina, A.; Grunwaldt, J.-D. (2022, Juni 8). Operando X-Ray Absorption Spectroscopy of Bimetallic Catalysts for Methane Steam Reforming. 19th Nordic Symposium on Catalysis (NSC 2022), Espoo, Finnland, 6.–8. Juni 2022.
Warmuth, L.; Pitter, S. (2022, Juni 30). Influence of impurities in H2 from different sources on the deactivation of methanol synthesis catalyst. Curiosity - A French German Young Chemists Conference (2022), Mülhausen, Frankreich, 30. Juni–1. Juli 2022.
Weber, S.; Abel, K.; Gläser, R.; Sheppard, T. (2022, Juni 27). Understanding of Catalyst Synthesis and Deactivation in 3D with X-ray Ptychography. 55. Jahrestreffen Deutscher Katalytiker (2022), Weimar, Deutschland, 27.–29. Juni 2022.
Weber, S.; Diaz, A.; Holler, M.; Schropp, A.; Lyubomirskiy, M.; Abel, K. L.; Kulkarni, S.; Keller, T.; Gläser, R.; Sheppard, T. L. (2022, März 29). High-resolution Imaging of the Calcination and Porosity Evolution of Ni/Al2O3 Catalysts by Ptychographic X-ray Microscopy. 14th International Conference on Synchrotron Radiation Instrumentation (SRI 2022), Online, 28. März–1. April 2022.
Wollak, B.; Sheppard, T.; Espinoza, D.; Doronkin, D.; Sturm, M.; Dippel, A.; Gutowski, O.; Korup, O.; Schmidt, M.; Horn, R. (2022, Juni 27). Fixed-bed Reactor for Operando Structure-Activity Profiling. 55. Jahrestreffen Deutscher Katalytiker (2022), Weimar, Deutschland, 27.–29. Juni 2022.
Wollak, B.; Sheppard, T. L.; Doronkin, D. E.; Dippel, A.-C.; Sturm, M.; Gutowski, O.; Schmidt, M.; Korup, O.; Horn, R. (2022, März 31). Fixed-bed Reactor for Operando Spatially-Resolved Structure-Activity Profiling. 14th International Conference on Synchrotron Radiation Instrumentation (SRI 2022), Online, 28. März–1. April 2022.
Wollak, B.; Horn, R.; Dippel, A.-C.; Sturm, M.; Espinoza, D.; Gutowski, O.; Sheppard, T. L.; Doronkin, D.; Korup, O.; Schmidt, M. (2022, Mai 23). Fixed-Bed Reactor for Operando Structure-Activity Profiling. 27th North American Meeting of the Catalysis Society (NAM 2022), New York City, NY, USA, 22.–27. Mai 2022.
Wollak, B. M.; Doronkin, D. E.; Espinoza, D.; Sheppard, T.; Korup, O.; Schmidt, M.; Horn, R. (2022, März 30). Compact Profile Reactor for Structure-Activity Studies on Solid Catalysts by Spatially Resolved XAS, Concentration- and Temperature Profiling. 14th International Conference on Synchrotron Radiation Instrumentation (SRI 2022), Online, 28. März–1. April 2022.
Poster
Barth, S.; Zengel, D.; Casapu, M.; Grunwaldt, J.-D. (2022, Juni 28). Effects of HCHO presence during NOx reduction with NH₃. 55. Jahrestreffen Deutscher Katalytiker (2022), Weimar, Deutschland, 27.–29. Juni 2022.
Baumgarten, L.; Neukum, D.; Saraçi, E.; Grunwaldt, J.-D. (2022, Januar 11). 5-(hydroxymethyl) furfural (HMF) as platform molecule from bio-based feedstocks for noble metal based selective oxidations. 758th WE-Heraeus Seminar (2022), Online, 10.–13. Januar 2022.
Boubnov, A.; Grunwaldt, J.-D. (2022, Juni 28). X-ray spectroscopy on zinc in methanol catalysts: using theory to understand experimental data. 55. Jahrestreffen Deutscher Katalytiker (2022), Weimar, Deutschland, 27.–29. Juni 2022.
Boubnov, A. (2022, Januar 11). X-Ray Spectroscopy on Zinc in Methanol Catalysts: Using Theory to Understand Experimental Data. 758th WE-Heraeus Seminar (2022), Online, 10.–13. Januar 2022.
Czioska, S. (2022, Juni 28). Operando Spectroscopy Investigations of Oxygen Evolution Catalysts at low and high Overpotentials. 55. Jahrestreffen Deutscher Katalytiker (2022), Weimar, Deutschland, 27.–29. Juni 2022.
Czioska, S.; Boubnov, A.; Escalera-Lopez, D.; Geppert, J.; Röse, P.; Saraçi, E.; Krewer, U.; Cherevko, S.; Grunwaldt, J.-D. (2022, Januar 10). Mechanistic and Structural Investigation of OER Catalysts by Oxygen Evolution Reaction at High Potentials Probed by Operando Spectroscopy. 758th WE-Heraeus Seminar (2022), Online, 10.–13. Januar 2022.
Das, S.; Marchuk, V.; Doronkin, D. E.; Sanchez, D. F.; Grunwaldt, J.-D.; Sheppard, T. (2022, Juni 28). Operando hard X-ray spectrotomography of Pt/Al2O3 and Cu-SSZ-13 zeolite emissions control catalysts. 55. Jahrestreffen Deutscher Katalytiker (2022), Weimar, Deutschland, 27.–29. Juni 2022.
Das, S.; Roeh, J. T.; Lyubomirskiy, M.; Galbierz, V.; Doehrmann, R.; Marx, R.; Schropp, A.; Schroer, C.; Sheppard, T. L. (2022, Januar 26). 2D in situ nanoreactor for catalyst characterization using hard X-rays and electron microscopy. European XFEL Users’ Meeting / DESY Photon Science Users’ Meeting (2022), Online, 21.–28. Januar 2022.
Escalera López, D.; Czioska, S.; Geppert, J.; Boubnov, A.; Röse, P.; Saraҫi E.; Krewer, U.; Grunwaldt, J.-D.; Guay, D.; Cherevko, S. (2022, Januar 10). Strategies to uncover activity-stability relationships in Ir-based catalysts for water splitting. 758th WE-Heraeus Seminar (2022), Online, 10.–13. Januar 2022.
Heck, S.-L.; Nails, G.; Dolcet, P.; Casapu, M.; Grunwaldt, J.-D. (2022, Juni 28). Systematic study on the impact of the gas atmosphere on the aging behavior of Pd/CeO2-ZrO2 three-way catalysts. 55. Jahrestreffen Deutscher Katalytiker (2022), Weimar, Deutschland, 27.–29. Juni 2022.
Klag, L.; Stehle, M.; Sheppard, T.; Grunwaldt, J.-D. (2022, Juni 28). Monitoring the structural changes of Bi-Mo-Co-Fe-O catalysts during selective isobutene oxidation by complementary operando techniques. 55. Jahrestreffen Deutscher Katalytiker (2022), Weimar, Deutschland, 27.–29. Juni 2022.
Marchuk, V.; Doronkin, D. E.; Grunwaldt, J.-D. (2022, März 30). Operando QEXAFS study of diesel exhaust ammonia slip catalysts during realistic driving cycles. 14th International Conference on Synchrotron Radiation Instrumentation (SRI 2022), Online, 28. März–1. April 2022.
Maurer, F.; Dolcet, P.; Gänzler, A.; Casapu, M.; Grunwaldt, J.-D. (2022, März 30). Tracking the evolution of Pt single site catalysts during CO oxidation using QEXAFS, HERFD-XANES and MCR-ALS as advanced tools. 14th International Conference on Synchrotron Radiation Instrumentation (SRI 2022), Online, 28. März–1. April 2022.
Neukum, D.; Baumgarten, L.; Wüst, D.; Saraçi, E.; Kruse, A.; Grunwaldt, J.-D. (2022, Juni 28). Comparison of pure and bio-based HMF solution on the activity of noble metal based oxidation catalysts. 55. Jahrestreffen Deutscher Katalytiker (2022), Weimar, Deutschland, 27.–29. Juni 2022.
Pandit, L.; Boubnov, A.; Saraçi, E.; Grunwaldt, J.-D. (2022, Juni 28). Unraveling the Zn-Cu interaction on model Cu/MgO:ZnO methanol catalyst during activation by in-situ XAS. 55. Jahrestreffen Deutscher Katalytiker (2022), Weimar, Deutschland, 27.–29. Juni 2022.
Sarma, B. B.; Neukum, D.; Jelic, J.; Studt, F.; Grunwaldt, J.-D. (2022, Juni 28). Understanding Dynamics of Supported Atom with In-situ DRIFTS and XAS Spectroscopy. 55. Jahrestreffen Deutscher Katalytiker (2022), Weimar, Deutschland, 27.–29. Juni 2022.
Schropp, A.; Alizadehfanaloo, S.; Garrevoet, J.; Seyrich, M.; Murzin, V.; Wollak, B.; Horn, R.; Becher, J.; Doronkin, D. E.; Sheppard, T. L.; Grunwaldt, J.-D.; Schroer, C. G. (2022, Januar 26). Rapid XANES Imaging to Visualize Structural Changes in Catalysis. European XFEL Users’ Meeting / DESY Photon Science Users’ Meeting (2022), Online, 21.–28. Januar 2022.
Schulte, M.; Chacko, R.; Serrer, M.-A.; Stehle, M.; Angeli, S.; Gossler, H.; Shirsath, A.; Saraçi, E.; Deutschmann, O.; Grunwaldt, J.-D. (2022, Juni 28). Spatially-resolved insights into local activity and structure of Ni-based CO2 methanation catalysts in fixed-bed reactors. 55. Jahrestreffen Deutscher Katalytiker (2022), Weimar, Deutschland, 27.–29. Juni 2022.
Schulte, M. L.; Chacko, R.; Serrer, M.-A.; Stehle, M.; Angeli, S.; Gossler, H.; Shirsath, A. B.; Saraçi, E.; Deutschmann, O.; Grunwaldt, J.-D. (2022, Januar 10). Spatially-Resolved Insights into Local Activity and Structure of Ni Based CO2 Methanation Catalysts in Fixed-Bed Reactors. 758th WE-Heraeus Seminar (2022), Online, 10.–13. Januar 2022.
Stehle, M.; Klag, L.; Gaur, A.; Weber, S.; Sheppard, T.; Thomann, M.; Fischer, A.; Grunwaldt, J.-D. (2022, Juni 28). Multimodal operando insights into the activation of complex multicomponent catalysts during selective oxidation of propylene. 55. Jahrestreffen Deutscher Katalytiker (2022), Weimar, Deutschland, 27.–29. Juni 2022.
Struzek, S.; Delrieux, T.; Maurer, F.; Lott, P.; Tomin, S.; Casapu, M.; Koch, T.; Deutschmann, O.; Grunwaldt, J.-D. (2022, Juni 28). Spatially resolved characterization and conversion measurements on Pt/CeO2 based oxidation catalysts for emission control under realistic conditions. 55. Jahrestreffen Deutscher Katalytiker (2022), Weimar, Deutschland, 27.–29. Juni 2022.
Titus, J.; Abel, K. L.; Kuschel, O.; Weber, S.; Poppitz, D.; Sheppard, T.; Gläser, R. (2022, Januar 10). Control of Textural Properties and Ni Species of Ni-Catalysts Supported on Si-Stabilized ZrO₂. 758th WE-Heraeus Seminar (2022), Online, 10.–13. Januar 2022.
Treu, P.; Huber, P.; Plessow, P.; Studt, F.; Saraçi, E. (2022, Juni 28). Bio-derived terephthalic acid precursors via the Diels-Alder reaction of isoprene and acrylate over solid Lewis acid Sn-BEA. 55. Jahrestreffen Deutscher Katalytiker (2022), Weimar, Deutschland, 27.–29. Juni 2022.
Warmuth, L.; Polierer, S.; Zevaco, T. A.; Pitter, S. (2022, Juni 27). Influence of impurities in H2 from different sources on the deactivation of methanol synthesis catalysts. 55. Jahrestreffen Deutscher Katalytiker (2022), Weimar, Deutschland, 27.–29. Juni 2022.
Weber, S.; Abel, K. L.; Gläser, R.; Sheppard, T. L. (2022, Januar 10). X-ray Ptychography as a Tool to Understand Catalyst Synthesis and Deactivation in 3D. 758th WE-Heraeus Seminar (2022), Online, 10.–13. Januar 2022.
Weber, S.; Schropp, A.; Lyubomirskiy, M.; Kahnt, M.; Jeromin, A.; Kulkarni, S.; Keller, T. F.; Sheppard, T. L. (2022, Januar 26). In situ Study of the Porosity Evolution of a Hierarchically Porous Catalyst by X-ray Ptychography. European XFEL Users’ Meeting / DESY Photon Science Users’ Meeting (2022), Online, 21.–28. Januar 2022.
Forschungsdaten
Dadvand, A.; Bagheri, M.; Samkhaniani, N.; Marschall, H.; Wörner, M. (2022, März 10). Research data for publication Dadvand et al. (2021) Physics-of-Fluids (doi: 10.1063/5.0048614). doi:10.5445/IR/1000134627
2021
Buchaufsätze
Dolcet, P.; Maurer, F.; Casapu, M.; Grunwaldt, J.-D. (2021). Tracking the evolution of Pt single sites on CeO2. ESRF Highlights 2020, 123–125.
Semmel, M.; Ali, R. E.; Ouda, M.; Schaadt, A.; Sauer, J.; Hebling, C. (2021). Power-to-DME: a cornerstone towards a sustainable energy system. Power to Fuel., 123–151, Elsevier. doi:10.1016/B978-0-12-822813-5.00010-2
Dissertationen
Carriel Schmitt, C. (2021, Januar 7). Catalytic upgrading of fast pyrolysis bio-oils applying nickel-based catalysts. Dissertation. Karlsruher Institut für Technologie (KIT). doi:10.5445/IR/1000127623
Fec̆ík M. (2021, März 30). Theoretical studies of dehydration reactions and the aromatic cycle of the MTO process. Dissertation. Karlsruher Institut für Technologie (KIT).
Smith, A. (2021, September 17). Theoretical Studies of Catalyst Structure and Kinetics in the MTO Process. Dissertation. Karlsruher Institut für Technologie (KIT). doi:10.5445/IR/1000137528
Stoll, I. K. (2021, Oktober 8). Einfluss eines erhöhten Prozessdrucks bei der Fermentation von Synthesegas: Charakterisierung der Druckfermentation im Rührkesselreaktor. Dissertation. Karlsruher Institut für Technologie (KIT).
Wodarz, S. (2021, Februar 2). Untersuchungen zum DTG-Prozess an pelletierten Zeolithkatalysatoren. Dissertation. Karlsruher Institut für Technologie (KIT). doi:10.5445/IR/1000128673
Zeitschriftenaufsätze
Akhmetov, V.; Feofanov, M.; Sharapa, D. I.; Amsharov, K. (2021). Alumina-Mediated π-Activation of Alkynes. Journal of the American Chemical Society, 143 (37), 15420–15426. doi:10.1021/jacs.1c07845
Alizadehfanaloo, S.; Garrevoet, J.; Seyrich, M.; Murzin, V.; Becher, J.; Doronkin, D. E.; Sheppard, T. L.; Grunwaldt, J.-D.; Schroer, C. G.; Schropp, A. (2021). Tracking dynamic structural changes in catalysis by rapid 2D-XANES microscopy. Journal of synchrotron radiation, 28 (5). doi:10.1107/S1600577521007074
Amsler, J.; Plessow, P. N.; Studt, F.; Bučko, T. (2021). Anharmonic Correction to Adsorption Free Energy from DFT-Based MD Using Thermodynamic Integration. Journal of chemical theory and computation, 17 (2), 1155–1169. doi:10.1021/acs.jctc.0c01022
Amsler, J.; Plessow, P. N.; Studt, F. (2021). Effect of Impurities on the Initiation of the Methanol-to-Olefins Process: Kinetic Modeling Based on Ab Initio Rate Constants. Catalysis letters, 15 (9), 2595–2602. doi:10.1007/s10562-020-03492-6
Awasthi, M. K.; Rai, R. K.; Behrens, S.; Singh, S. K. (2021). Low-temperature hydrogen production from methanol over a ruthenium catalyst in water. Catalysis science & technology, 11 (1), 136–142. doi:10.1039/d0cy01470b
Bakhshan, M.; Wörner, M.; Dadvand, A. (2021). Simulation of droplet impingement on a rigid square obstacle in a microchannel using multiphase lattice Boltzmann method. Computational Particle Mechanics, 95. doi:10.1007/s40571-020-00384-9
Bartenbach, D.; Wenzel, O.; Popescu, R.; Faden, L.-P.; Reiß, A.; Kaiser, M.; Zimina, A.; Grunwaldt, J.-D.; Gerthsen, D.; Feldmann, C. (2021). Liquid‐Phase Synthesis of Highly Reactive Rare‐Earth Metal Nanoparticles. Angewandte Chemie / International edition, 60 (32), 17373–17377. doi:10.1002/anie.202104955
Becher, J.; Sanchez, D. F.; Doronkin, D. E.; Zengel, D.; Meira, D. M.; Pascarelli, S.; Grunwaldt, J.-D.; Sheppard, T. L. (2021). Chemical gradients in automotive Cu-SSZ-13 catalysts for NO removal revealed by operando X-ray spectrotomography. Nature catalysis, 4, 46–53. doi:10.1038/s41929-020-00552-3
Becher, J.; Weber, S.; Ferreira Sanchez, D.; Doronkin, D. E.; Garrevoet, J.; Falkenberg, G.; Motta Meira, D.; Pascarelli, S.; Grunwaldt, J.-D.; Sheppard, T. L. (2021). Sample Environment for Operando Hard X-ray Tomography—An Enabling Technology for Multimodal Characterization in Heterogeneous Catalysis. Catalysts, 11 (4), Art.-Nr.: 459. doi:10.3390/catal11040459
Boronin, A. I.; Slavinskaya, E.; Kibis, L.; Stonkus, O.; Svintsitskiy, D.; Stadnichenko, A.; Fedorova, E.; Romanenko, A.; Marchuk, V.; Doronkin, D. (2021). The effects of platinum dispersion and Pt state on catalytic properties of Pt/Al2O3 in NH3 oxidation. ChemCatChem, 13 (1), 313–327. doi:10.1002/cctc.202001320
Boukis, N.; Stoll, I. K. (2021). Gasification of biomass in supercritical water, challenges for the process design—lessons learned from the operation experience of the first dedicated pilot plant. Processes, 9 (3), 1–17. doi:10.3390/pr9030455
Cao, Y.; Guo, L.; Dan, M.; Doronkin, D. E.; Han, C.; Rao, Z.; Liu, Y.; Meng, J.; Huang, Z.; Zheng, K.; Chen, P.; Dong, F.; Zhou, Y. (2021). Modulating electron density of vacancy site by single Au atom for effective CO photoreduction. Nature Communications, 12 (1), Art.-Nr.: 1675. doi:10.1038/s41467-021-21925-7
Cao, Z.; Hülsemann, B.; Wüst, D.; Oechsner, H.; Lautenbach, A.; Kruse, A. (2021). Effect of residence time during hydrothermal carbonization of biogas digestate on the combustion characteristics of hydrochar and the biogas production of process water. Bioresource Technology, 333, Art.-Nr.: 125110. doi:10.1016/j.biortech.2021.125110
Cattaneo, S.; Capelli, S.; Stucchi, M.; Bossola, F.; Dal Santo, V.; Araujo-Lopez, E.; Sharapa, D. I.; Studt, F.; Villa, A.; Chieregato, A.; Vandegehuchte, B. D.; Prati, L. (2021). Discovering the role of substrate in aldehyde hydrogenation. Journal of Catalysis, 399, 162–169. doi:10.1016/j.jcat.2021.05.012
Czioska, S.; Boubnov, A.; Escalera-López, D.; Geppert, J.; Zagalskaya, A.; Röse, P.; Saraçi, E.; Alexandrov, V.; Krewer, U.; Cherevko, S.; Grunwaldt, J.-D. (2021). Increased Ir–Ir Interaction in Iridium Oxide during the Oxygen Evolution Reaction at High Potentials Probed by Operando Spectroscopy. ACS catalysis, 11 (15), 10043–10057. doi:10.1021/acscatal.1c02074
Dadvand, A.; Bagheri, M.; Samkhaniani, N.; Marschall, H.; Wörner, M. (2021). Advected phase-field method for bounded solution of the Cahn–Hilliard Navier–Stokes equations. Physics of fluids, 33 (5), Art.-Nr.: 053311. doi:10.1063/5.0048614
Dahmen, N.; Deiters, U. K.; Tuma, D. (2021). Professor Dr. rer. nat. Gerhard Manfred Schneider (May 7, 1932 – October 16, 2020): Professor and Chair of Physical Chemistry, Ruhr-University, Bochum, Germany (1969-1997). The journal of supercritical fluids, 174, Art.-Nr.: 105219. doi:10.1016/j.supflu.2021.105219
Dahmen, N.; Sauer, J. (2021). Evaluation of techno‐economic studies on the bioliq® process for synthetic fuels production from biomass. Processes, 9 (4), Art.-Nr.: 684. doi:10.3390/pr9040684
Delgado Otalvaro, N.; Gül Bilir, P.; Herrera Delgado, K.; Pitter, S.; Sauer, J. (2021). Modeling the Direct Synthesis of Dimethyl Ether using Artificial Neural Networks. Chemie - Ingenieur - Technik, 93 (5), 754–761. doi:10.1002/cite.202000226
Delgado Otalvaro, N.; Sogne, G.; Herrera Delgado, K.; Wild, S.; Pitter, S.; Sauer, J. (2021). Kinetics of the direct DME synthesis from CO rich syngas under variation of the CZA-to-γ-AlO ratio of a mixed catalyst bed. RSC Advances, 11 (40), 24556–24569. doi:10.1039/d1ra03452a
Deschner, B. J.; Doronkin, D. E.; Sheppard, T. L.; Rabsch, G.; Grunwaldt, J.-D.; Dittmeyer, R. (2021). Continuous-flow reactor setup for X-ray absorption spectroscopy of high pressure heterogeneous liquid–solid catalytic processes. Review of scientific instruments, 92 (12), Article no: 124101. doi:10.1063/5.0057011
Deschner, B. J.; Doronkin, D. E.; Sheppard, T. L.; Zimina, A.; Grunwaldt, J.-D.; Dittmeyer, R. (2021). Effect of Selectivity Enhancers on the Structure of Palladium during High-Pressure Continuous-Flow Direct Synthesis of Hydrogen Peroxide in Ethanol. The journal of physical chemistry <Washington, DC> / C, 125 (6), 3451–3462. doi:10.1021/acs.jpcc.0c11246
Dietrich, C.; Chen, S.; Uzunidis, G.; Hähsler, M.; Träutlein, Y.; Behrens, S. (2021). Bimetallic Pd/Sn‐based Nanoparticles and their Catalytic Properties in the Semihydrogenation of Diphenylacetylene. ChemistryOpen, 10 (2), 296–304. doi:10.1002/open.202000298
Dolcet, P.; Maurer, F.; Casapu, M.; Grunwaldt, J.-D. (2021). Insights into the Structural Dynamics of Pt/CeO Single-Site Catalysts during CO Oxidation. Catalysts, 11 (5), Art.-Nr. 617. doi:10.3390/catal11050617
Doronkin, D. E.; Casapu, M. (2021). Present Challenges in Catalytic Emission Control for Internal Combustion Engines. Catalysts, 11 (9), Art.-Nr. 1019. doi:10.3390/catal11091019
Drexler, M.; Haltenort, P.; Zevaco, T. A.; Arnold, U.; Sauer, J. (2021). Synthesis of tailored oxymethylene ether (OME) fuels via transacetalization reactions. Sustainable energy & fuels, 5 (17), 4311–4326. doi:10.1039/d1se00631b
Dusold, C.; Sharapa, D. I.; Hampel, F.; Hirsch, A. (2021). π‐Extended Diaza[7]helicenes by Hybridization of Naphthalene Diimides and Hexa‐peri‐hexabenzocoronenes. Chemistry - a European journal, 27 (7), 2332–2341. doi:10.1002/chem.202003402
Egeberg, A.; Faden, L.-P.; Zimina, A.; Grunwaldt, J.-D.; Gerthsen, D.; Feldmann, C. (2021). Liquid-phase Synthesis of Highly Oxophilic Zerovalent Niobium and Tantalum Nanoparticles. Chemical communications, 57, 3648–3651. doi:10.1039/D1CC00681A
Eggart, D.; Zimina, A.; Cavusoglu, G.; Casapu, M.; Doronkin, D. E.; Lomachenko, K. A.; Grunwaldt, J.-D. (2021). Versatile and high temperature spectroscopic cell for operando fluorescence and transmission x-ray absorption spectroscopic studies of heterogeneous catalysts. Review of scientific instruments, 92 (2), Art.-Nr. 023106. doi:10.1063/5.0038428
Erdogan, S.; Schulenberg, T.; Deutschmann, O.; Wörner, M. (2021). Evaluation of models for bubble-induced turbulence by DNS and utilization in two-fluid model computations of an industrial pilot-scale bubble column. Chemical Engineering Research and Design, 175, 283–295. doi:10.1016/j.cherd.2021.09.012
Escalera-López, D.; Czioska, S.; Geppert, J.; Boubnov, A.; Röse, P.; Saraçi, E.; Krewer, U.; Grunwaldt, J.-D.; Cherevko, S. (2021). Phase- and Surface Composition-Dependent Electrochemical Stability of Ir-Ru Nanoparticles during Oxygen Evolution Reaction. ACS catalysis, 11 (15), 9300–9316. doi:10.1021/acscatal.1c01682
Fan, Y.; Fonseca, F. G.; Gong, M.; Hoffmann, A.; Hornung, U.; Dahmen, N. (2021). Energy valorization of integrating lipid extraction and hydrothermal liquefaction of lipid-extracted sewage sludge. Journal of cleaner production, 285, Art.Nr. 124895. doi:10.1016/j.jclepro.2020.124895
Fečík, M.; Plessow, P. N.; Studt, F. (2021). Theoretical investigation of the side-chain mechanism of the MTO process over H-SSZ-13 using DFT and calculations. Catalysis science & technology, 11 (11), 3826–3833. doi:10.1039/d1cy00433f
Fečík, M.; Plessow, P. N.; Studt, F. (2021). Influence of Confinement on Barriers for Alkoxide Formation in Acidic Zeolites. ChemCatChem, 13 (10), 2451–2458. doi:10.1002/cctc.202100009
Fonseca, F. G.; Soares Dias, A. P. (2021). Almond shells: Catalytic fixed-bed pyrolysis and volatilization kinetics. Renewable Energy, 180, 1380–1390. doi:10.1016/j.renene.2021.08.104
Freund, H.; Sauer, J.; Wachsen, O. (2021). „Circular Economy” – ein neues und zugleich altes Arbeitsgebiet der Reaktionstechnik. Chemie - Ingenieur - Technik, 93 (5), 735. doi:10.1002/cite.202170502
Gaur, A.; Sharma, D.; Nitin Nair, N.; Mehta, B. K.; Shrivastava, B. D.; Gogoi, M.; Sarmah, N.; Das, B. K. (2021). Investigating cubane formation and effect of co-crystallization agents in oxo-bridged Co complexes using X-ray absorption spectroscopy. Journal of molecular structure, 1244, Art.-Nr.: 130869. doi:10.1016/j.molstruc.2021.130869
Goncalves, T. J.; Plessow, P. N.; Studt, F. (2021). Theoretical Study on the NO Selective Catalytic Reduction on Single-Cu Sites and Brønsted Acid Sites in Cu-SSZ-13. The journal of physical chemistry <Washington, DC> / C, 125 (23), 12594–12602. doi:10.1021/acs.jpcc.1c01066
Goodman, E. D.; Carlson, E. Z.; Dietze, E. M.; Tahsini, N.; Johnson, A.; Aitbekova, A.; Nguyen Taylor, T.; Plessow, P. N.; Cargnello, M. (2021). Size-controlled nanocrystals reveal spatial dependence and severity of nanoparticle coalescence and Ostwald ripening in sintering phenomena. Nanoscale, 13 (2), 930–938. doi:10.1039/d0nr07960j
Gossler, S.; Ruwe, L.; Yuan, W.; Yang, J.; Chen, X.; Schmitt, S.; Maier, L.; Kohse-Höinghaus, K.; Qi, F.; Deutschmann, O. (2021). Exploring the interaction kinetics of butene isomers and NO at low temperatures and diluted conditions. Combustion and Flame, 233, Art.-Nr.: 111557. doi:10.1016/j.combustflame.2021.111557
Hähsler, M.; Nádasi, H.; Feneberg, M.; Marino, S.; Giesselmann, F.; Behrens, S.; Eremin, A. (2021). Magnetic Tilting in Nematic Liquid Crystals Driven by Self‐Assembly. Advanced functional materials, 2101847. doi:10.1002/adfm.202101847
Hakimioun, A. H.; Dietze, E. M.; Vandegehuchte, B. D.; Curulla-Ferre, D.; Joos, L.; Plessow, P. N.; Studt, F. (2021). Theoretical Investigation of the Size Effect on the Oxygen Adsorption Energy of Coinage Metal Nanoparticles. Catalysis letters, 151, 3165–3169. doi:10.1007/s10562-021-03567-y
Halim, R.; Papachristou, I.; Kubisch, C.; Nazarova, N.; Wüstner, R.; Steinbach, D.; Chen, G. Q.; Deng, H.; Frey, W.; Posten, C.; Silve, A. (2021). Hypotonic osmotic shock treatment to enhance lipid and protein recoveries from concentrated saltwater Nannochloropsis slurries. Fuel, 287, Art.-Nr.: 119442. doi:10.1016/j.fuel.2020.119442
Henrich, E.; Dahmen, N.; Pitter, S.; Sauer, J. (2021). 30 Jahre Institut für Heiße Chemie im Kernforschungszentrum Karlsruhe [30 Years Institute for Hot Chemistry at the Nuclear Research Center Karlsruhe]. Chemie - Ingenieur - Technik, 93 (11), 1667–1687. doi:10.1002/cite.202100064
Hoeven, J. E. S. van der; Jelic, J.; Olthof, L. A.; Totarella, G.; Dijk-Moes, R. J. A. van; Krafft, J.-M.; Louis, C.; Studt, F.; Blaaderen, A. van; Jongh, P. E. de. (2021). Unlocking synergy in bimetallic catalysts by core–shell design. Nature Materials, 20, 1216–1220. doi:10.1038/s41563-021-00996-3
Jung, D.; Duman, G.; Zimmermann, M.; Kruse, A.; Yanik, J. (2021). Hydrothermal carbonization of fructose—effect of salts and reactor stirring on the growth and formation of carbon spheres. Biomass Conversion and Biorefinery. doi:10.1007/s13399-021-01782-6
Kapuśniak, Ł.; Plessow, P. N.; Trzybiński, D.; Woźniak, K.; Hofmann, P.; Jolly, P. I. (2021). A mild one-pot reduction of phosphine(V) oxides affording phosphines(III) and their metal catalysts. Organometallics, 40, 693–701. doi:10.1021/acs.organomet.0c00788
Karp, S. G.; Medina, J. D. C.; Letti, L. A. J.; Woiciechowski, A. L.; Carvalho, J. C. de; Schmitt, C. C.; Oliveira Penha, R. de; Kumlehn, G. S.; Soccol, C. R. (2021). Bioeconomy and biofuels: the case of sugarcane ethanol in Brazil. Biofuels, Bioproducts and Biorefining. doi:10.1002/bbb.2195
Kibis, L. S.; Svintsitskiy, D.; Stadnichenko, A. I.; Slavinskaya, E. M.; Romanenko, A.; Fedorova, E. A.; Stonkus, O. A.; Svetlichnyi, V.; Fakhrutdinova, E. D.; Vorokhta, M.; Šmíd, B.; Doronkin, D. E.; Marchuk, V.; Grunwaldt, J.-D.; Boronin, A. I. (2021). In situ probing of Pt/TiO activity in low-temperature ammonia oxidation. Catalysis science & technology, 11 (1), 250–263. doi:10.1039/d0cy01533d
Kim, Y. Y.; Keller, T. F.; Goncalves, T. J.; Abuin, M.; Runge, H.; Gelisio, L.; Carnis, J.; Vonk, V.; Plessow, P. N.; Vartaniants, I. A.; Stierle, A. (2021). Single alloy nanoparticle x-ray imaging during a catalytic reaction. Science advances, 7 (40), Art.Nr.: eabh0757. doi:10.1126/sciadv.abh0757
Kohansal, K.; Sharma, K.; Toor, S. S.; Sanchez, E. L.; Zimmermann, J.; Aistrup Rosendahl, L.; Pedersen, T. H. (2021). Bio-Crude Production Improvement during Hydrothermal Liquefaction of Biopulp by Simultaneous Application of Alkali Catalysts and Aqueous Phase Recirculation. Energies, 14 (15), Art.-Nr.: 4492. doi:10.3390/en14154492
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Schmitt, S.; Schwarz, S.; Ruwe, L.; Horstmann, J.; Sabath, F.; Maier, L.; Deutschmann, O.; Kohse-Höinghaus, K. (2021). Homogeneous conversion of NO and NH with CH, CO, and CH at the diluted conditions of exhaust-gases of lean operated natural gas engines. International journal of chemical kinetics, 53 (2), 213–229. doi:10.1002/kin.21435
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Smith, A. T.; Plessow, P. N.; Studt, F. (2021). Effect of Aluminum Siting in H-ZSM-5 on Reaction Barriers. Journal of Physical Chemistry C, 125 (37), 20373–20379. doi:10.1021/acs.jpcc.1c06670
Smith, A. T.; Plessow, P. N.; Studt, F. (2021). Trends in the Reactivity of Proximate Aluminum Sites in H-SSZ-13. Journal of Physical Chemistry C, 125 (30), 16508–16515. doi:10.1021/acs.jpcc.1c03509
Smith, A. T.; Plessow, P. N.; Studt, F. (2021). Density functional theory calculations of diffusion barriers of organic molecules through the 8-ring of H-SSZ-13. Chemical physics, 541, Art.-Nr.: 111033. doi:10.1016/j.chemphys.2020.111033
Soares Dias, A. P.; Gomes Fonseca, F.; Catarino, M.; Gomes, J. (2021). Biodiesel Glycerin Valorization into Oxygenated Fuel Additives. Catalysis Letters. doi:10.1007/s10562-021-03646-0
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Stehle, M.; Sheppard, T. L.; Thomann, M.; Fischer, A.; Besser, H.; Pfleging, W.; Grunwaldt, J.-D. (2021). Spatial activity profiling along a fixed bed of powder catalyst during selective oxidation of propylene to acrolein. Catalysis science & technology, 11, 5781–5790. doi:10.1039/D1CY00553G
Stökle, K.; Hülsemann, B.; Steinbach, D.; Cao, Z.; Oechsner, H.; Kruse, A. (2021). A biorefinery concept using forced chicory roots for the production of biogas, hydrochar, and platform chemicals. Biomass Conversion and Biorefinery, 11, 1453–1463. doi:10.1007/s13399-019-00527-w
Straß-Eifert, A.; Sheppard, T. L.; Becker, H.; Friedland, J.; Zimina, A.; Grunwaldt, J.-D.; Güttel, R. (2021). Cobalt-based Nanoreactors in Combined Fischer-Tropsch Synthesis and Hydroprocessing: Effects on Methane and CO Selectivity. ChemCatChem, 13 (24), 5216–5227. doi:10.1002/cctc.202101053
Straß-Eifert, A.; Sheppard, T. L.; Damsgaard, C. D.; Grunwaldt, J.-D.; Güttel, R. (2021). Stability of Cobalt Particles in and outside HZSM‐5 under CO Hydrogenation Conditions Studied by ex situ and in situ Electron Microscopy. ChemCatChem, 13 (2), 718–729. doi:10.1002/cctc.202001533
Studt, F. (2021). Catalysis by unusual vacancies. Nature Catalysis, 4 (3), 184–185. doi:10.1038/s41929-021-00593-2
Taghipour, A.; Hornung, U.; Ramirez, J. A.; Brown, R. J.; Rainey, T. J. (2021). Fractional distillation of algae based hydrothermal liquefaction biocrude for co-processing: changes in the properties, storage stability, and miscibility with diesel. Energy Conversion and Management, 236, Art.Nr.: 114005. doi:10.1016/j.enconman.2021.114005
Taghipour, A.; Hornung, U.; Ramirez, J. A.; Brown, R. J.; Rainey, T. J. (2021). Aqueous phase recycling in catalytic hydrothermal liquefaction for algal biomass and the effect on elemental accumulation and energy efficiency. Journal of cleaner production, 289, Article: 125582. doi:10.1016/j.jclepro.2020.125582
Tofighi, G.; Lichtenberg, H.; Gaur, A.; Wang, W.; Wild, S.; Herrera Delgado, K.; Pitter, S.; Dittmeyer, R.; Grunwaldt, J.-D.; Doronkin, D. E. (2021). Continuous Synthesis of Cu/ZnO/Al2O3 Nanoparticles in a Co-precipitation Reaction Using a Silicon Based Microfluidic Reactor. Reaction chemistry & engineering. doi:10.1039/D1RE00499A
Uzunidis, G.; Schade, O.; Schild, D.; Grunwaldt, J.-D.; Behrens, S. (2021). Design of bimetallic Au/Cu nanoparticles in ionic liquids: Synthesis and catalytic properties in 5‐(hydroxymethyl)furfural oxidation. ChemNanoMat, 7 (10), 1108–1116. doi:10.1002/cnma.202100258
Wang, C.; Wu, C.; Hornung, U.; Zhu, W.; Dahmen, N. (2021). Suppression of tar and char formation in supercritical water gasification of sewage sludge by additive addition. Chemosphere, 262, Article: 128412. doi:10.1016/j.chemosphere.2020.128412
Wang, X.; Funke, A.; Cheng, Y.-J.; Song, F.; Yin, S.; Liang, S.; Zuo, X.; Gao, J.; Müller-Buschbaum, P.; Xia, Y. (2021). Continuous fast pyrolysis synthesis of TiO₂/C nanohybrid lithium-ion battery anode. Nano select, 2 (9), 1770–1778. doi:10.1002/nano.202100015
Warmuth, L.; Nails, G.; Casapu, M.; Wang, S.; Behrens, S.; Grunwaldt, J.-D.; Feldmann, C. (2021). Catalytic co oxidation and HO direct synthesis over pd and pt-impregnated titania nanotubes. Catalysts, 11 (8), 949. doi:10.3390/catal11080949
Weber, S.; Batey, D.; Cipiccia, S.; Stehle, M.; Abel, K. L.; Gläser, R.; Sheppard, T. L. (2021). Harte Röntgen‐Nanotomographie zur 3D‐Analyse der Verkokung in Nickel‐basierten Katalysatoren. Angewandte Chemie, 133 (40), 21940–21945. doi:10.1002/ange.202106380
Weber, S.; Batey, D.; Cipiccia, S.; Stehle, M.; Abel, K. L.; Gläser, R.; Sheppard, T. L. (2021). Hard X‐ray Nanotomography for 3D Analysis of Coking in Nickel‐based Catalysts. Angewandte Chemie / International edition, 60 (40), 21772–21777. doi:10.1002/anie.202106380
Wild, S.; Polierer, S.; Zevaco, T. A.; Guse, D.; Kind, M.; Pitter, S.; Delgado, K. H.; Sauer, J. (2021). Direct DME synthesis on CZZ/H-FER from variable CO/CO syngas feeds. RSC Advances, 11 (5), 2556–2564. doi:10.1039/d0ra09754c
Woo, M.; Tischer, S.; Deutschmann, O.; Wörner, M. (2021). Corrigendum to “A step toward the numerical simulation of catalytic hydrogenation of nitrobenzene in Taylor flow at practical conditions” [Chem. Eng. Sci. 230 (2021) 116132]. Chemical engineering science, 234, Art.-Nr.: 116479. doi:10.1016/j.ces.2021.116479
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Proceedingsbeiträge
Arnold, U.; Haltenort, P.; Drexler, M.; Sauer, J. (2021). Recent developments in the field of oxymethylene ethers (OMEs) as diesel fuels. 13th International Colloquium Fuels - Conventional and Future Energy for Automobiles : conference proceesings 2021 ; [Ostfildern, 15.-16.09.2021]. Ed.: Nikolai Schubert, 75–81, expert-Verlag.
Bertótiné Abai, A.; Zengel, D.; Janzer, C.; Maier, L.; Grunwaldt, J.-D.; Olzmann, M.; Deutschmann, O. (2021). Effect of NO₂ on Gas-Phase Reactions in Lean NOₓ/NH₃/O₂/H₂O Mixtures at Conditions Relevant for Exhaust Gas Aftertreatment. Automotive Technical Papers, SAE International. doi:10.4271/2021-01-5005
Drexler, M.; Haltenort, P.; Arnold, U.; Sauer, J.; Triantafyllidis. K. S. (2021). Progress in the anhydrous production of oxymethylene ether (OME) as a renewable diesel fuel in a liquid phase process. 5th EuChemS Conference on Green and Sustainable Chemistry, 26 - 29 September, 2021, Virtual Conference, Conference Proceedings, 60–61.
Fan, Y.; Hornung, U.; Dahmen, N. (2021). Challenges and strategies of hydrothermal liquefaction of sewage sludge. 29th European Biomass Conference and Exhibition, EUBCE 2021, 26th to 29th April 2021, Marseille & Online, 773–780.
Fuchs, C.; Betz, M.; Arnold, U.; Sauer, J. (2021). Production of sustainable fuels by heterogeneously catalyzed oligomerization of C2-C4 olefins. 13th International Colloquium Fuels - Conventional and Future Energy for Automobiles : conference proceesings 2021 ; [Ostfildern, 15.-16.09.2021]. Ed.: Nikolai Schubert, 83–91, expert-Verlag.
Göller, A.; Jungstand, B.; Dahmen, N.; Raffelt, K. (2021). Microwave spectroscopy for pyrolytic bio-slurries. 13th International Conference on Electromagnetic Wave Interaction with Water and Moist Substances (ISEMA), 1–6, Institute of Electrical and Electronics Engineers (IEEE). doi:10.1109/ISEMA49699.2021.9508275
Sauer, J.; Kolb, T.; Pfeifer, P.; Müller-Langer, F.; Klemm, M.; Jürgens, S.; Peters, R.; Hadrich, M. J.; Schaadt, A.; Harnisch, F.; Zuberbühler, U. (2021). Synthetische Kraftstoffe - Technologien, Prozessketten, Kohlenstoffquellen und Produkte. FVEE-Jahrestagung 2020, 43–47, ForschungsVerbund Erneuerbare Energien (FVEE).
Schmitt, C. C.; Moreira, R.; Raffelt, K.; Hoj, M.; Jensen, A. D.; Grunwaldt, J.-D.; Dahmen, N. (2021). Evaluation of nickel-based catalysts for hydrotreatment of bio-oil model compound mixtures in a continuous flow reactor: Selectivity and resistance to sulfur poisoning. European Biomass Conference and Exhibition Proceedings, 29th European Biomass Conference and Exhibition, EUBCE 2021, Virtual, Online, 26 April 2021 - 29 April 2021, 934–941, ETA-Florence Renewable Energies.
Forschungsberichte/Preprints
Heinzmann, P.; Glöser-Chahoud, S.; Dahmen, N.; Langenmayr, U.; Schultmann, F. (2021). Techno-ökonomische Bewertung der Produktion regenerativer synthetischer Kraftstoffe. Karlsruher Institut für Technologie (KIT). doi:10.5445/IR/1000140638
Vorträge
Bagheri, M.; Stumpf, B.; Roisman, I.; Wörner, M.; Marschall, H. (2021, Januar 14). Phase-Field Simulation of Drop Impact On a Liquid Film : The Critical Role of Interfacial Mixing Energy. 14th World Congress on Computational Mechanics (WWCM 2020) - 8th European Congress on Computational Methods in Applie Sciences (ECCOMAS 2020) (2021), Online, 11.–15. Januar 2021.
Bagheri, M.; Stumpf, B.; Roisman, I. V.; Wörner, M.; Marschall, H. (2021, März 10). Computational analysis of crown formation during drop impact onto a liquid film with experimental validation. Jahrestreffen der ProcessNet Fachgruppen Mehrphasenströmung (MPH) und Computational Fluid Dynamics (CFD 2021), Paderborn, Deutschland, 9.–10. März 2021.
Bagheri, M.; Wörner, M.; Marschall, H. (2021, Juni 11). Development and validation of a phase-field method for an arbitrary number of immiscible incompressible fluids. 16. OpenFOAM Workshop (OFW 2021), Online, 8.–11. Juni 2021.
Dahmen, N.; Koch, T.; Rauch, R.; Sauer, J.; Toedter, O. (2021, Januar 18). Advanced fuels for the existing fleet – Results from the reFuels project. 18th International Conference on Renewable Mobility "Fuels of the Future" (2021), Online, 18.–22. Januar 2021.
Drexler, M.; Arnold, U.; Haltenort, P.; Sauer, J. (2021). Advances in production and design of oxymethylene ether (OME) fuels. 9th International Conference Fuel Science - From Production to Propulsion (2021), Online, 22.–24. Juni 2021.
Drexler, M.; Haltenort, P.; Arnold, U.; Sauer, J.; Triantafyllidis. K. S. (2021). Progress in the anhydrous production of oxymethylene ether (OME) as a renewable diesel fuel in a liquid phase process. 5th EuChemS Conference on Green and Sustainable Chemistry (2021), Online, 26.–29. September 2021.
Maurer, F.; Jelic, J.; Wang, J.; Gänzler, A.; Dolcet, P.; Wöll, C.; Wang, Y.; Studt, F.; Casapu, M.; Grunwaldt, J.-D. (2021, März 19). Tracking the structure of Pt single sites on CeO₂ and their CO, C₃H₆ and CH₄ oxidation activity. 54. Jahrestreffen Deutscher Katalytiker (2021), Online, 16.–19. März 2021.
Neukum, D.; Schade, O.; Grunwaldt, J.-D.; Saraçi, E. (2021, November 18). Oxidative esterification of HMF with and without base to renewable monomers with supported gold catalysts. 6th Green and Sustainable Chemistry Conference (2021), Online, 16.–18. November 2021.
Perret, L.; Dominke, X.; Stoll, I. K.; Boukis, N.; Sauer, J. (2021, Mai 19). Effizienzsteigerung der Synthesegasfermentation mit Clostridium ljungdahlii durch den Einsatz einer Zellrückhaltung in einem kontinuierlich betriebenen Rührkesselreaktor. ETG-Kongress (2021), Online, 18.–19. Mai 2021.
Treu, P.; Huber, P.; Plessow, P. N.; Saraçi, E. (2021, November 16). Bio-derived terephthalic acid precursors via the Diels-Alder reaction of isoprene and acrylate over solid Lewis acid Sn-BEA. 6th Green and Sustainable Chemistry Conference (2021), Online, 16.–18. November 2021.
Weber, S.; Abel, K. L.; Gläser, R.; Sheppard, T. L. (2021). Unravelling the Pore Structure of a Ni/Al₂O₃ Catalyst by Tomography. 23rd JCF Frühjahrssymposium (2021), Online, 29. März–1. April 2021.
Weber, S.; Batey, D.; Cipiccia, S.; Sheppard, T. L. (2021, August 29). X-ray Nanotomography Reveals Coking of Nickel-based Catalysts Spatially-Resolved in 3D. GDCh-Wissenschaftsforum Chemie : Chemists create solutions (WiFo 2021), Online, 29. August–1. September 2021.
Weber, S.; Diaz, A.; Holler, M.; Schropp, A.; Lyubomirskiy, M.; Abel, K. L.; Kulkarni, S.; Keller, T.; Gläser, R.; Sheppard, T. L. (2021, August 13). Following Calcination and Porosity Evolution with Nanometer Resolution by Ptychographic X-ray Microscopy. 104th IUPAC CCCE 2021 - 104th Canadian Chemistry Conference and Exhibition : Solving Global Challenges with Chemistry (IUPAC | CCCE 2021), Online, 13.–20. August 2021.
Weber, S.; Sheppard, T. L. (2021, Januar). Demanding Sample Environment and Preparation for in situ Ptychographic X-ray Microscopy Studies of Nickel-based Methanation Catalysts. European XFEL Users’ Meeting / DESY Photon Science Users’ Meeting (2021), Online, 25.–29. Januar 2021.
Poster
Drexler, M.; Arnold, U.; Haltenort, P.; Sauer, J. (2021). Zeolite-catalyzed production of OME in an anhydrous liquid phase process. Annual Meeting on Reaction Engineering (2021), Online, 10.–12. Mai 2021.
Eggart, D.; Huang, X.; Zimina, A.; Pan, X.; Grunwaldt, J.-D. (2021, März 17). Platinum doped ceria catalysts for direct conversion of methane. 54. Jahrestreffen Deutscher Katalytiker (2021), Online, 16.–19. März 2021.
Perret, L.; Dominke, X.; Stoll, I. K.; Boukis, N.; Sauer, J. (2021, April). Efficiency enhancement of synthesis gas fermentation with Clostridium ljungdahlii by the use of cell retention in a contin-uously operated stirred tank reactor (CSTR). 29th European Biomass Conference and Exhibition (EUBCE 2021), Online, 20.–29. April 2021.
Samkhaniani, N.; Stroh, A.; Marschall, H.; Frohnapfel, B.; Wörner, M. (2021, März 10). Drop impingement on heated hydrophobic surfaces. Jahrestreffen der ProcessNet-Fachgruppen "Abfallbehandlung und Wertstoffrückgewinnung, Energieverfahrenstechnik, Gasreinigung, Hochtemperaturtechnik, Rohstoffe" (2017), Frankfurt am Main, Deutschland, 21.–23. März 2017.
Saraci, E.; Schade, O.; Stein, F.; Reichenberger, S.; Gaur, A.; Barcikowski, S.; Grunwaldt, J.-D. (2021, März). Selective Aerobic Oxidation of 5-(Hydroxymethyl)furfural over Silver-Gold Alloyed Nanoparticle Catalysts. 54. Jahrestreffen Deutscher Katalytiker (2021), Online, 16.–19. März 2021.
Weber, S.; Abel, K. L.; Zimmermann, R. T.; Huang, X.; Bremer, J.; Rihko-Struckmann, L. K.; Batey, D.; Cipiccia, S.; Titus, J.; Poppitz, D.; Kübel, C.; Sundmacher, K.; Gläser, R.; Sheppard, T. L. (2021, März). Porosity and Structural Analysis of a Hierarchical Porous Ni/Al₂O₃ Catalyst for CO₂ Methanation. 54. Jahrestreffen Deutscher Katalytiker (2021), Online, 16.–19. März 2021.
Weber, S.; Schunk, S. (2021, März 19). Novel Plasma Synthesis of Mayenite-based Electrides and their Catalytic Application for Ammonia Synthesis. 54. Jahrestreffen Deutscher Katalytiker (2021), Online, 16.–19. März 2021.
Weber, S.; Sheppard, T. L. (2021, Februar). Porosity Analysis of Ni/Al₂O₃ Catalysts by Multi-scale Tomography. 5th Annual Workshop on Advances in X-ray Imaging (2021), Online, 1.–2. Februar 2021.
Forschungsdaten
Weber, S.; Sheppard, T. (2021, November 29). Reconstructed ptychographic X-ray computed tomography data sets of the dried gel Ni/AlO-dr, AlO-dr samples and the calcined samples Ni/AlO-calc, AlO-calc. doi:10.5445/IR/1000140344
Weber, S.; Sheppard, T.; Huang, X.; Kübel, C. (2021, Dezember 15). Electron Tomography Datasets of a Ni/AlO Reference Catalyst. doi:10.5445/IR/1000140987
Weber, S.; Sheppard, T. (2021, Dezember 15). Holographic X-ray computed tomography datasets of an activated Ni/AlO reference catalyst. doi:10.5445/IR/1000141008
Weber, S.; Sheppard, T. L. (2021, Mai 12). Reconstructed ptychographic X-ray computed tomography data of an artificially coked hierarchical porous Ni/AlO catalyst. doi:10.5445/IR/1000132481
Weber, S.; Sheppard, T. L. (2021, Mai 12). Reconstructed ptychographic X-ray computed tomography data of an activated hierarchical porous Ni/AlO catalyst. doi:10.5445/IR/1000132480
Weber, S.; Sheppard, T. L. (2021, Mai 12). Reconstructed ptychographic X-ray computed tomography data of an artificially coked mesoporous Ni/AlO catalyst. doi:10.5445/IR/1000132479
Weber, S.; Sheppard, T. L. (2021, Mai 12). Reconstructed ptychographic X-ray computed tomography data of an activated mesoporous Ni/AlO catalyst. doi:10.5445/IR/1000132478
Audio & Video
2020
Dissertationen
Dietze, E. M. (2020). Theoretical investigation of catalyst stability and deactivation. Dissertation. Karlsruher Institut für Technologie (KIT). doi:10.5445/IR/1000104570
Erdogan, S. (2020, Oktober 7). Numerical Analysis and Modelling of Liquid Turbulence in Bubble Columns at Various Scales by Computational Fluid Dynamics. Dissertation. Karlsruher Institut für Technologie (KIT). doi:10.5445/IR/1000124150
Fan, Y. (2020, November 9). The fate of nitrogen during hydrothermal liquefaction of sewage sludge. Dissertation. Karlsruher Institut für Technologie (KIT). doi:10.5445/IR/1000125800
Ferreira Gonçalves, T. J. (2020, Mai 19). Theoretical Studies of OME-synthesis and Ammonia SCR in Zeolite Catalysis. Dissertation. Karlsruher Institut für Technologie (KIT). doi:10.5445/IR/1000119501
Guo, B. (2020). Hydrothermal liquefaction within a microalgae biorefinery. Dissertation. Karlsruher Institut für Technologie (KIT). doi:10.5445/IR/1000105190
Schuler, J. (2020, März 2). Hydrothermal liquefaction of lignin. Dissertation. Karlsruher Institut für Technologie (KIT). doi:10.5445/IR/1000117444
Steinbach, D. (2020, Oktober 28). Umsetzung von Lignocellulosen zu Hydroxymethylfurfural in einer hydrothermalen Bioraffinerie. Dissertation. Karlsruher Institut für Technologie (KIT). doi:10.5445/IR/1000125267
Masterarbeiten
Gandert, J. (2020). Model Set Up for the Stabilization of PAN Fibers - Implementation of the Reaction Kinetics and Analysis of Heat Input and Heat Transfer. Masterarbeit. Karlsruher Institut für Technologie (KIT).
Zeitschriftenaufsätze
Alhnidi, M.-J.; Wüst, D.; Funke, A.; Hang, L.; Kruse, A. (2020). Fate of Nitrogen, Phosphate, and Potassium during Hydrothermal Carbonization and the Potential for Nutrient Recovery. ACS sustainable chemistry & engineering, 8 (41), 15507–15516. doi:10.1021/acssuschemeng.0c04229
Amsharov, K.; Sharapa, D. I.; Vasilyev, O. A.; Oliver, M.; Hauke, F.; Goerling, A.; Soni, H.; Hirsch, A. (2020). Fractal-seaweeds type functionalization of graphene. Carbon, 158, 435–448. doi:10.1016/j.carbon.2019.11.008
Amsler, J.; Sarma, B. B.; Agostini, G.; Prieto, G.; Plessow, P. N.; Studt, F. (2020). Prospects of Heterogeneous Hydroformylation with Supported Single Atom Catalysts. Journal of the American Chemical Society, 142 (11), 5087–5096. doi:10.1021/jacs.9b12171
Anca-Couce, A.; Tsekos, C.; Retschitzegger, S.; Zimbardi, F.; Funke, A.; Banks, S.; Kraia, T.; Marques, P.; Scharler, R.; Jong, W. de; Kienzl, N. (2020). Biomass pyrolysis TGA assessment with an international round robin. Fuel, 276, Art. Nr.: 118002. doi:10.1016/j.fuel.2020.118002
Antritter, T.; Mayer, M.; Hachmann, P.; Wörner, M. (2020). Suppressing artificial equilibrium states caused by spurious currents in droplet spreading simulations with dynamic contact angle model. Progress in computational fluid dynamics, 20 (2), 59–70. doi:10.1504/PCFD.2020.106403
Araujo-Lopez, E.; Vandegehuchte, B. D.; Curulla-Ferré, D.; Sharapa, D. I.; Studt, F. (2020). Trends in the Activation of Light Alkanes on Transition-Metal Surfaces. The journal of physical chemistry <Washington, DC> / C, 124 (50), 27503–27510. doi:10.1021/acs.jpcc.0c08076
Araujo-Lopez, E.; Joos, L.; Vandegehuchte, B. D.; Sharapa, D. I.; Studt, F. (2020). Theoretical Investigations of (Oxidative) Dehydrogenation of Propane to Propylene over Palladium Surfaces. The journal of physical chemistry <Washington, DC> / C, 124 (5), 3171–3176. doi:10.1021/acs.jpcc.9b11424
Arvidsson, A. A.; Plessow, P. N.; Studt, F.; Hellman, A. (2020). Influence of Acidity on the Methanol-to-DME Reaction in Zeotypes: A First Principles-Based Microkinetic Study. The journal of physical chemistry <Washington, DC> / C, 124 (27), 14658–14663. doi:10.1021/acs.jpcc.0c03125
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
Bulsink, P.; Mercader, M. F. D.; Sandström, L.; Van de Beld, B.; Preto, F.; Zacher, A.; Oasmaa, A.; Dahmen, N.; Funke, A.; Bronson, B. (2020). Results of the International Energy Agency Bioenergy Round Robin on the Analysis of Heteroatoms in Biomass Liquefaction Oils. Energy & fuels, 34 (9), 11123–11133. doi:10.1021/acs.energyfuels.0c02090
Casapu, M.; Zheng, L.; Zimina, A.; Grunwaldt, J.-D. (2020). Hydrocarbon and soot oxidation over cerium and iron doped vanadium SCR catalysts. ChemCatChem, 12 (24), 6272–6284. doi:10.1002/cctc.202001314
Chou, C. W.; Collopy, A. L.; Kurz, C.; Lin, Y.; Harding, M. E.; Plessow, P. N.; Fortier, T.; Diddams, S.; Leibfried, D.; Leibrandt, D. R. (2020). Frequency-comb spectroscopy on pure quantum states of a single molecular ion. Science, 367 (6485), 1458–1461. doi:10.1126/science.aba3628
Delgado Otalvaro, N.; Kaiser, M.; Herrera Delgado, K.; Wild, S.; Sauer, J.; Freund, H. (2020). Optimization of the direct synthesis of dimethyl ether from CO₂ rich synthesis gas: Closing the loop between experimental investigations and model-based reactor design. Reaction chemistry & engineering, 5 (5), 949–960. doi:10.1039/d0re00041h
Dietrich, C.; Hähsler, M.; Wang, W.; Kübel, C.; Behrens, S. (2020). Designing Structurally Ordered Pt/Sn Nanoparticles in Ionic Liquids and their Enhanced Catalytic Performance. ChemNanoMat, 6 (12), 1854–1862. doi:10.1002/cnma.202000433
Dörnhöfer, J.; Börnhorst, M.; Ates, C.; Samkhaniani, N.; Pfeil, J.; Wörner, M.; Koch, R.; Bauer, H.-J.; Deutschmann, O.; Frohnapfel, B.; Koch, T. (2020). A Holistic View on Urea Injection for NOx Emission Control: Impingement, Re-atomization, and Deposit Formation. Emission control science and technology, 6, 228–243. doi:10.1007/s40825-019-00151-0
Doronkin, D. E.; Casapu, M.; Grunwaldt, J.-D. (2020). Applications of Hard X-ray Spectroscopy in Energy-Related and Environmental Catalysis. Synchrotron radiation news, 33 (5), 11–17. doi:10.1080/08940886.2020.1812353
Doronkin, D. E.; Wang, S.; Sharapa, D.; Deschner, B. J.; Sheppard, T. L.; Zimina, A.; Studt, F.; Dittmeyer, R.; Behrens, S.; Grunwaldt, J.-D. (2020). Dynamic structural changes of supported Pd, PdSn, and PdIn nanoparticles during continuous flow high pressure direct HO synthesis. Catalysis science & technology, 10 (14), 4726–4742. doi:10.1039/D0CY00553C
Fan, Y.; Hornung, U.; Raffelt, K.; Dahmen, N. (2020). The influence of lipids on the fate of nitrogen during hydrothermal liquefaction of protein-containing biomass. Journal of analytical and applied pyrolysis, 147, Art. Nr.: 104798. doi:10.1016/j.jaap.2020.104798
Fečík, M.; Plessow, P. N.; Studt, F. (2020). A Systematic Study of Methylation from Benzene to Hexamethylbenzene in H-SSZ-13 Using Density Functional Theory and Ab Initio Calculations. ACS catalysis, 10 (15), 8916–8925. doi:10.1021/acscatal.0c02037
Feofanov, M.; Akhmetov, V.; Sharapa, D. I.; Amsharov, K. (2020). Modular Approach to the Synthesis of Two-Dimensional Angular Fused Acenes. Organic letters, 22 (5), 1698–1702. doi:10.1021/acs.orglett.9b04382
Feofanov, M.; Akhmetov, V.; Sharapa, D. I.; Amsharov, K. (2020). Oxidative Electrocyclization of Diradicaloids: C–C Bonds for Free or How to Use Biradical Character for π-Extension. Organic letters, 22 (15), 5741–5745. doi:10.1021/acs.orglett.0c01717
Frei, E.; Gaur, A.; Lichtenberg, H.; Zwiener, L.; Scherzer, M.; Girgsdies, F.; Lunkenbein, T.; Schlögl, R. (2020). Cu‐Zn alloy formation as unfavored state for efficient methanol catalysts. ChemCatChem, 12 (16), 4029–4033. doi:10.1002/cctc.202000777
Gaur, A.; Stehle, M.; Raun, K. V.; Thrane, J.; Jensen, A. D.; Grunwaldt, J.-D.; Høj, M. (2020). Structural dynamics of an iron molybdate catalyst under redox cycling conditions studied with in situ multi edge XAS and XRD. Physical chemistry, chemical physics, 22 (20), 11713–11723. doi:10.1039/D0CP01506G