Dr. Patrick Lott
- Group Leader
- Room: 215
CS 11.23 - Phone: +49 721 608-42782
- patrick lott ∂does-not-exist.kit edu
- Engesserstr. 18
76131 Karlsruhe
Research
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Technologies for reduction of local and global pollutants
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Dynamics of chemical reactors, processes, and heterogeneous catalysts
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Preparation, characterization, and kinetic testing of heterogeneous catalysts
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In-situ investigation of chemical reactors with spatial and temporal resolution
Education
October 2016 – December 2019 |
Dr. rer. nat. Karlsruhe Institute of Technology (KIT) PhD Thesis: Exhaust Gas After-Treatment of Lean-Operated Natural Gas Engines over Palladium-based Methane Oxidation Catalysts
|
October 2014 – September 2016 |
M.Sc. Chemistry Karlsruhe Institute of Technology (KIT) Master's Thesis: Oxidation von Methan an Edelmetallkatalysatoren zur Abgasnachbehandlung |
October 2011 – September 2014 |
B.Sc. Chemistry Karlsruhe Institute of Technology (KIT) Bachelor's Thesis: Gasphasen-Photodissoziationsspektroskopie an Metallporphyrinen |
Work History
Since January 2020 |
Senior Scientist Head of "Pollution Control" group Karlsruhe Institute of Technology (KIT) Institute for Chemical Technology and Polymer Chemistry (ITCP)
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July 2019 – September 2019 |
Visiting Researcher University of Houston (UH) Department of Chemical & Biomolecular Engineering
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October 2016 – December 2019 |
Junior Scientist Karlsruhe Institute of Technology (KIT) Institute for Chemical Technology and Polymer Chemistry (ITCP) |
Honors
December 2020
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Excellence Award VAA Foundation
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July 2019 – September 2019
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Research Travel Grant Karlsruhe House of Young Scientists (KHYS)
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March 2017 – February 2019 |
Doktorandenstipendium Fonds der Chemischen Industrie (FCI) |
Publications
Journal Articles
[32] |
Pyrolysis of biogas for carbon capture and carbon dioxide-free production of hydrogen A. Celik, I. Ben Othman, H. Müller, P. Lott, O. Deutschmann, React. Chem. Eng., 2023, accepted. |
[31] |
A review on exhaust gas after-treatment of lean-burn natural gas engines – From fundamentals to application P. Lott, M. Casapu, J.-D. Grunwaldt, O. Deutschmann, Appl. Catal. B, 340, 2024, 123241. |
[30] |
Automated Generation of Microkinetics for Heterogeneously Catalyzed Reactions Considering Correlated Uncertainties B. Kreitz, P. Lott, A. J. Medford, F. Studt, O. Deutschmann, C. F. Goldsmith, Angew. Chem., Int. Ed., 62, 2023, e202306514. |
[29] |
Formation of N2O in the Exhaust Line of Combustion Engines H. Többen, P. Weinmann, T. Wolf, P. Lott, S. Bastian, O. Deutschmann, SAE Technical Paper 2023-01-05045, 2023. |
[28] |
Methane oxidation over PdO: Towards a better understanding of the influence of the support material K. Keller, P. Lott, S. Tischer, M. Casapu, J.-D. Grunwaldt, O. Deutschmann, ChemCatChem, 15, 2023, e202300366. |
[27] |
Automating the Optimization of Catalytic Reaction Mechanism Parameters Using Basin-Hopping: A Proof of Concept R. Chacko, K. Keller, S. Tischer, A. B. Shirsath, P. Lott, S. Angeli, O. Deutschmann, J. Phys. Chem. C, 127, 2023, 7628-7639. |
[26] |
Soot Formation in Methane Pyrolysis Reactor: Modeling Soot Growth and Particle Characterization A. B. Shirsath, M. Mokashi, P. Lott, H. Müller, R. Pashminehazar, T. Sheppard, S. Tischer, L. Maier, J.-D. Grunwaldt, O. Deutschmann, J. Phys. Chem. A, 127, 2023, 2136-2147. |
[25] |
Formation of nitrous oxide over Pt-Pd oxidation catalysts: Secondary emissions by interaction of hydrocarbons and nitric oxide P. Lott, S. Bastian, H. Többen, L. Zimmermann, O. Deutschmann, Appl. Catal. A, 651, 2023, 119028. |
[24] |
MOx@VOx-Pd-type Nanorods and Nanotubes as Catalysts for Selective Reduction of NO L. Warmuth, P. Lott, O. Deutschmann, C. Feldmann, ChemCatChem, 15, 2022, e202201254. |
[23] |
Selective Catalytic Reduction with Hydrogen for Exhaust gas after-treatment of Hydrogen Combustion Engines M. Borchers, P. Lott, O. Deutschmann, Top. Catal., 66, 2023, 973-984. |
[22] |
Hydrogen Production and Carbon Capture by Gas Phase Methane Pyrolysis: A Feasibility Study P. Lott, M. B. Mokashi, H. Müller, D. J. Heitlinger, S. Lichtenberg, A. B. Shirsath, C. Janzer, S. Tischer, L. Maier, O. Deutschmann, ChemSusChem, 16, 2023, e202201720. |
[21] |
Detailed Microkinetics for the Oxidation of Exhaust Gas Emissions through Automated Mechanism Generation B. Kreitz, P. Lott, J. Bae, K. Blöndal, S. Angeli, Z. W. Ulissi, F. Studt, C. F. Goldsmith, O. Deutschmann, ACS Catal., 12, 2022, 11137-11151. |
[20] |
Treating NOx emission of hydrogen fueled combustion engines by NOx storage and reduction catalysts: A transient kinetic study including PLIF measurements K. Keller, S. Wan, M. Borchers, P. Lott, R. Suntz, O. Deutschmann, Proc. Combust. Inst., 39, 2023, 4247-4256. |
[19] |
Heterogeneous chemical reactions—A cornerstone in emission reduction of local pollutants and greenhouse gases P. Lott, O. Deutschmann, Proc. Combust. Inst., 39, 2023, 3183-3215. |
[18] |
Experimental and Numerical Investigation of NO Oxidation on Pt/Al2O3- and NOx Storage on Pt/BaO/Al2O3-Catalysts S. Wan, K. Keller, P. Lott, A. B. Shirsath, S. Tischer, T. Häber, R. Suntz, O. Deutschmann, Catal. Sci. Technol., 12, 2022, 4456-4470. |
[17] |
Spatially Resolved Measurements of HNCO Hydrolysis over SCR Catalysts M. Eck, P. Lott, D. Schweigert, M. Börnhorst, O. Deutschmann, Chem. Ing. Tech., 94, 5, 2022, 738-746. |
[16] |
Oxidative Coupling of Methane over Pt/Al2O3 at High Temperature: Multiscale Modeling of the Catalytic Monolith J. Chawla, S. Schardt, S. Angeli, P. Lott, S. Tischer, L. Maier, O. Deutschmann, Catalysts, 12, 2022, 189. |
[15] |
Der Wasserstoffmotor – Chancen und Herausforderungen auf dem Weg zu einer dekarbonisierten Mobilität P. Lott, U. Wagner, T. Koch, O. Deutschmann, Chem. Ing. Tech., 94, 3, 2022, 1-14. |
[14] |
Spatiotemporal Investigation of the Temperature and Structure of a Pt/CeO2 Oxidation Catalyst for CO and Hydrocarbon Oxidation during Pulse Activation F. Maurer, A. Gänzler, P. Lott, B. Betz, M. Votsmeier, S. Loridant, P. Vernoux, V. Murzin, B. Bornmann, R. Frahm, O. Deutschmann, M. Casapu, J.-D. Grunwaldt, Ind. Eng. Chem. Res., 60, 18, 2021, 6662-6675. |
[13] |
Effects of Hydrothermal Aging on CO and NO Oxidation Activity Over Monometallic and Bimetallic Pt-Pd Catalysts J. Schütz, H. Störmer, P. Lott, O. Deutschmann, Catalysts, 11, 2021, 300. |
[12] |
Selective Catalytic Reduction of NOx with H2 for Cleaning Exhausts of Hydrogen Engines: Impact of H2O, O2, and NO/H2-ratio M. Borchers, K. Keller, P. Lott, O. Deutschmann, Ind. Eng. Chem. Res., 60, 18, 2021, 6623-6636. |
[11] |
Lean-Burn Natural Gas Engines: Challenges and Concepts for an Efficient Exhaust Gas Aftertreatment System P. Lott, O. Deutschmann, Emiss. Control Sci. Technol., 7, 2021, 1-6. |
[10] |
Microkinetic modeling of the oxidation of methane over PdO catalysts – Towards a better understanding of the water inhibition effect K. Keller, P. Lott, H. Stotz, L. Maier, O. Deutschmann, Catalysts, 10, 2020, 922. |
[9] |
Understanding sulfur poisoning of bimetallic Pd-Pt methane oxidation catalysts and their regeneration P. Lott, M. Eck, D. E. Doronkin, A. Zimina, S. Tischer R. Popescu, S. Belin, V. Briois, M. Casapu, J.-D. Grunwaldt, O. Deutschmann, Appl. Catal. B, 278, 2020, 119244. |
[8] |
In situ activation of bimetallic Pd-Pt methane oxidation catalysts K. A. Karinshak, P. Lott, M. P. Harold, O. Deutschmann, ChemCatChem, 12, 2020, 3712-3720. |
[7] |
Unravelling the Different Reaction Pathways for Low Temperature CO Oxidation on Pt/CeO2 and Pt/Al2O3 by Spatially Resolved Structure–Activity Correlations A. M. Gänzler, M. Casapu, D. E. Doronkin, F. Maurer, P. Lott, P. Glatzel, M. Votsmeier, O. Deutschmann, J.-D. Grunwaldt, J. Phys. Chem. Lett., 10 (24), 2019, 7698-7705. |
[6] |
The Effect of Prereduction on the Performance of Pd/Al2O3 and Pd/CeO2 Catalysts during Methane Oxidation P. Lott, P. Dolcet, M. Casapu, J.-D. Grunwaldt, O. Deutschmann, Ind. Eng. Chem. Res., 58, 2019, 12561-12570. |
[5] |
Formaldehyde Oxidation Over Platinum: On the Kinetics Relevant to Exhaust Conditions of Lean-Burn Natural Gas Engines B. Torkashvand, L. Maier, P. Lott, T. Schedlbauer, J.-D. Grunwaldt, O. Deutschmann, Top. Catal., 62, 2019, 206-213. |
[4] |
Impact of the Support on the Catalytic Performance, Inhibition Effects and SO2 Poisoning Resistance of Pt-Based Formaldehyde Oxidation Catalysts T. Schedlbauer, P. Lott, M. Casapu, H. Störmer, O. Deutschmann, J.-D. Grunwaldt, Top. Catal., 62, 2019, 198-205. |
[3] |
Regeneration of Sulfur Poisoned Pd-Pt/CeO2-ZrO2-Y2O3-La2O3 and Pd-Pt/Al2O3 Methane Oxidation Catalysts P. Lott, M. Eck, D. E. Doronkin, R. Popescu, M. Casapu, J.-D. Grunwaldt, O. Deutschmann, Top. Catal., 62, 2019, 62, 164-171. |
[2] |
Homogeneous Oxidation of Light Alkanes in the Exhaust of Turbocharged Lean-Burn Gas Engines B. Torkashvand, P. Lott, D. Zengel, L. Maier, M. Hettel, J.-D. Grunwaldt, O. Deutschmann, Chem. Eng. J., 377, 2019, 119800. |
[1] |
Sulfur poisoning and regeneration of bimetallic Pd-Pt methane oxidation catalysts A. Gremminger, P. Lott, M. Merts, M. Casapu, J.-D. Grunwaldt, O. Deutschmann, Appl. Catal. B, 218, 2017, 833-843. |