Search results

Journal Article (7)

2021
Journal Article
Bremer, J.; Sundmacher, K.: Novel Multiplicity and Stability Criteria for Non-Isothermal Fixed-Bed Reactors. Frontiers in Energy Research 8, 549298 (2021)
Journal Article
Zimmermann, R. T.; Bremer, J.; Sundmacher, K.: Load-flexible fixed-bed reactors by multi-period design optimization. Chemical Engineering Journal, 130771 (2021)
2020
Journal Article
Weber, S.; Abel, K. L.; Zimmermann, R. T.; Huang, X.; Bremer, J.; Rihko-Struckmann, L.; Batey, D.; Cipiccia, S.; Titus, J.; Poppitz, D. et al.; Kübel, C.; Sundmacher, K.; Gläser, R.; Sheppard, T. L.: Porosity and Structure of Hierarchically Porous Ni/Al2O3 Catalysts for CO2 Methanation. Catalysts 10 (12), 1471 (2020)
Journal Article
Zimmermann, R. T.; Bremer, J.; Sundmacher, K.: Optimal catalyst particle design for flexible fixed-bed CO2 methanation reactors. Chemical Engineering Journal 387, 123704 (2020)
2019
Journal Article
Bremer, J.; Sundmacher, K.: Operation range extension via hot-spot control for catalytic CO2 methanation reactors. Reaction Chemistry & Engineering 6 (4), pp. 1019 - 1037 (2019)
2017
Journal Article
Bremer, J.; Goyal, P. K.; Feng, L.; Benner, P.; Sundmacher, K.: POD-DEIM for Efficient Reduction of a Dynamic 2D Catalytic Reactor Model. Computers & Chemical Engineering 106, pp. 777 - 784 (2017)
Journal Article
Bremer, J.; Rätze, K.; Sundmacher, K.: CO2 Methanation: Optimal Start-Up Control of a Fixed-Bed Reactor for Power-To-Gas Applications. AIChE-Journal 63 (1), pp. 23 - 31 (2017)

Conference Paper (3)

2021
Conference Paper
Bremer, J.; Heiland, J.; Benner, P.; Sundmacher, K.: Non-intrusive Time Galerkin POD for Optimal Control of a Fixed-Bed Reactor for CO2 Methanation. IFAC-PapersOnLine (accepted)
2017
Conference Paper
Rätze, K.; Bremer, J.; Biegler, L. T.; Sundmacher, K.: Physics-Based Surrogate Models for Optimal Control of a CO2 Methanation Reactor. In: 27th European Symposium on Computer Aided Process Engineering, pp. 127 - 132. 27th European Symposium on Computer Aided Process Engineering, Barcelona, Spain, October 01, 2017 - October 05, 2017. (2017)
2016
Conference Paper
Bremer, J.; Goyal, P. K.; Feng, L.; Benner, P.; Sundmacher, K.: Nonlinear Model Order Reduction for Catalytic Tubular Reactors. In: 26th European Symposium on Computer Aided Process Engineering, pp. 2373 - 2378. 26th European Symposium on Computer Aided Process Engineering - ESCAPE 26, Portorož, Slovenia, June 12, 2016 - June 15, 2016. (2016)

Talk (17)

2021
Talk
Bremer, J.; Heiland, J.; Benner, P.; Sundmacher, K.: Nonintrusive Time Galerkin POD for Optimal Control of a Fixed-Bed Reactor for CO2 Methanation. ADCHEM 2021, Virtual (2021)
Talk
Bremer, J.; Zimmermann, R. T.; Sundmacher, K.: New Insights on Fixed-Bed Reactor Dynamics via Real-Time Distributed Temperature Sensing. Annual Meeting on Reaction Engineering (Jahrestreffen Reaktionstechnik), Virtual (2021)
Talk
Zimmermann, R. T.; Bremer, J.; Sundmacher, K.: Multi-Period Design Optimization of Flexible Fixed-Bed Reactors by Stoichiometry-Based Model Reduction. 31st European Symposium on Computer-Aided Process Engineering (ESCAPE-31), Istanbul, Turkey (2021)
2020
Talk
Zimmermann, R. T.; Bremer, J.; Sundmacher, K.: Optimal Catalyst-Reactor Design for Flexible CO2 Methanation. 10. ProcessNet-Jahrestagung und 34. DECHEMA-Jahrestagung der Biotechnologen 2020: Processes for Future, virtual (2020)
2019
Talk
Bremer, J.; Zimmermann, R. T.; Sundmacher, K.: Enhanced Fixed-Bed Reactor Flexibility through Optimal Control and Design for CO2 Methanation. 12th European Congress of Chemical Engineering – ECCE 12, Florence, Italy (2019)
2018
Talk
Bremer, J.; Sundmacher, K.: Stabilizing Unstable Operation Regimes of Cooled Exothermic Fixed-Bed Reactors. ISCRE25 (International Symposium of Chemical Reaction Engineering), Florence, Italy (2018)
Talk
Bremer, J.; Sundmacher, K.: Flexible Production of Synthetic Methane: Dynamic Operation and Control of Fixed-Bed Methanation Reactors. ProcessNet-Jahrestagung und 33. DECHEMA-Jahrestagung der Biotechnologen 2018, Aachen, Germany (2018)
Talk
Bremer, J.; Sundmacher, K.: Flexible Production of Synthetic Methane: Dynamic Operation and Control of Fixed-Bed Methanation Reactors. CHEMREACTOR-23, Ghent, Belgium (2018)
2017
Talk
Bremer, J.; Benner, P.; Sundmacher, K.: Fast Optimal Control of Exothermic Packed-Bed Reactors via Reduced Order Models. AICHE 2017, Minneapolis, USA (2017)
Talk
Bremer, J.; Goyal, P. K.; Feng, L.; Benner, P.; Sundmacher, K.: Towards Fast Optimal Control of CO2Methanation Reactors via POD-DEIM. MODRED 2017, Odense, Denmark (2017)
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