Forced Periodic Operation of Methanol Synthesis in an Isothermal Gradientless Reactor
Само за регистроване кориснике
2022
Аутори
Seidel, CarstenNikolić, Daliborka
Felischak, Matthias
Petkovska, Menka
Seidel-Morgenstern, Andreas
Kienle, Achim
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Methanol synthesis from synthesis gas with heterogeneous Cu/ZnO/Al2O3 catalysts in an isothermal gradientless reactor is described. In a theoretical study, the potential of forced periodic operation (FPO) for improving reactor performance in terms of methanol production rate and methanol yield is explored. The approach is based on a detailed kinetic model and combines nonlinear frequency response (NFR) analysis with rigorous numerical multi-objective optimization. Optimal steady-state operation is compared with optimal forced periodic operation for a given benchmark problem with and without inert nitrogen in the feed. Further, the significant influence of the saturation capacity of the solid phase on the dynamic behavior in response to step changes and periodic input modulations is studied.
Кључне речи:
Forced periodic operation / Methanol synthesis / Multi-objective optimization / Nonlinear frequency response / Pareto frontsИзвор:
Chemical Engineering and Technology, 2022Издавач:
- John Wiley and Sons Inc
Финансирање / пројекти:
- Financial support by the German Research Foundation (DFG) is gratefully acknowledged through the priority program SPP 2080 under grant KI 417/6‐2, NI 2222/1‐2, SE 586/24‐2.
Институција/група
Tehnološko-metalurški fakultetTY - JOUR AU - Seidel, Carsten AU - Nikolić, Daliborka AU - Felischak, Matthias AU - Petkovska, Menka AU - Seidel-Morgenstern, Andreas AU - Kienle, Achim PY - 2022 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5267 AB - Methanol synthesis from synthesis gas with heterogeneous Cu/ZnO/Al2O3 catalysts in an isothermal gradientless reactor is described. In a theoretical study, the potential of forced periodic operation (FPO) for improving reactor performance in terms of methanol production rate and methanol yield is explored. The approach is based on a detailed kinetic model and combines nonlinear frequency response (NFR) analysis with rigorous numerical multi-objective optimization. Optimal steady-state operation is compared with optimal forced periodic operation for a given benchmark problem with and without inert nitrogen in the feed. Further, the significant influence of the saturation capacity of the solid phase on the dynamic behavior in response to step changes and periodic input modulations is studied. PB - John Wiley and Sons Inc T2 - Chemical Engineering and Technology T1 - Forced Periodic Operation of Methanol Synthesis in an Isothermal Gradientless Reactor DO - 10.1002/ceat.202200286 ER -
@article{ author = "Seidel, Carsten and Nikolić, Daliborka and Felischak, Matthias and Petkovska, Menka and Seidel-Morgenstern, Andreas and Kienle, Achim", year = "2022", abstract = "Methanol synthesis from synthesis gas with heterogeneous Cu/ZnO/Al2O3 catalysts in an isothermal gradientless reactor is described. In a theoretical study, the potential of forced periodic operation (FPO) for improving reactor performance in terms of methanol production rate and methanol yield is explored. The approach is based on a detailed kinetic model and combines nonlinear frequency response (NFR) analysis with rigorous numerical multi-objective optimization. Optimal steady-state operation is compared with optimal forced periodic operation for a given benchmark problem with and without inert nitrogen in the feed. Further, the significant influence of the saturation capacity of the solid phase on the dynamic behavior in response to step changes and periodic input modulations is studied.", publisher = "John Wiley and Sons Inc", journal = "Chemical Engineering and Technology", title = "Forced Periodic Operation of Methanol Synthesis in an Isothermal Gradientless Reactor", doi = "10.1002/ceat.202200286" }
Seidel, C., Nikolić, D., Felischak, M., Petkovska, M., Seidel-Morgenstern, A.,& Kienle, A.. (2022). Forced Periodic Operation of Methanol Synthesis in an Isothermal Gradientless Reactor. in Chemical Engineering and Technology John Wiley and Sons Inc.. https://doi.org/10.1002/ceat.202200286
Seidel C, Nikolić D, Felischak M, Petkovska M, Seidel-Morgenstern A, Kienle A. Forced Periodic Operation of Methanol Synthesis in an Isothermal Gradientless Reactor. in Chemical Engineering and Technology. 2022;. doi:10.1002/ceat.202200286 .
Seidel, Carsten, Nikolić, Daliborka, Felischak, Matthias, Petkovska, Menka, Seidel-Morgenstern, Andreas, Kienle, Achim, "Forced Periodic Operation of Methanol Synthesis in an Isothermal Gradientless Reactor" in Chemical Engineering and Technology (2022), https://doi.org/10.1002/ceat.202200286 . .