Optimization Approach for Continuous Catalytic Regenerative Reformer Processes
Само за регистроване кориснике
2010
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
The new approach for simulation and optimization of a continuous catalytic regenerative (CCR) reformer process is proposed. Typical CCR reforming processes consist of three to four reactors with recycle. The reaction patterns and reactors are typically modeled using a system of partial differential equations (PDEs). The numerical simulation solution of the entire model for a process system consisting of multiple reaction zones with recycle is extremely time-consuming and, thus, impractical in optimization studies. That is why we proposed a more efficient simulation and optimization scheme based on quasi-steady-state assumptions. We define criteria for reactor fragmentation to avoid the introduction of large errors in the quasi-steady-state calculations. The optimization problem is formulated with the objective of minimizing fuel consumption. The employed objective function constitutes a combined measure for economic and environmental performance. It is shown that the proposed approach ...identifies considerable improvements for the process.
Извор:
Energy & Fuels, 2010, 24, 3, 1908-1916Издавач:
- Amer Chemical Soc, Washington
DOI: 10.1021/ef901193v
ISSN: 0887-0624
WoS: 000276563100056
Scopus: 2-s2.0-77950149981
Институција/група
Tehnološko-metalurški fakultetTY - JOUR AU - Stijepović, Mirko AU - Linke, Patrick AU - Kijevčanin, Mirjana PY - 2010 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1704 AB - The new approach for simulation and optimization of a continuous catalytic regenerative (CCR) reformer process is proposed. Typical CCR reforming processes consist of three to four reactors with recycle. The reaction patterns and reactors are typically modeled using a system of partial differential equations (PDEs). The numerical simulation solution of the entire model for a process system consisting of multiple reaction zones with recycle is extremely time-consuming and, thus, impractical in optimization studies. That is why we proposed a more efficient simulation and optimization scheme based on quasi-steady-state assumptions. We define criteria for reactor fragmentation to avoid the introduction of large errors in the quasi-steady-state calculations. The optimization problem is formulated with the objective of minimizing fuel consumption. The employed objective function constitutes a combined measure for economic and environmental performance. It is shown that the proposed approach identifies considerable improvements for the process. PB - Amer Chemical Soc, Washington T2 - Energy & Fuels T1 - Optimization Approach for Continuous Catalytic Regenerative Reformer Processes EP - 1916 IS - 3 SP - 1908 VL - 24 DO - 10.1021/ef901193v ER -
@article{ author = "Stijepović, Mirko and Linke, Patrick and Kijevčanin, Mirjana", year = "2010", abstract = "The new approach for simulation and optimization of a continuous catalytic regenerative (CCR) reformer process is proposed. Typical CCR reforming processes consist of three to four reactors with recycle. The reaction patterns and reactors are typically modeled using a system of partial differential equations (PDEs). The numerical simulation solution of the entire model for a process system consisting of multiple reaction zones with recycle is extremely time-consuming and, thus, impractical in optimization studies. That is why we proposed a more efficient simulation and optimization scheme based on quasi-steady-state assumptions. We define criteria for reactor fragmentation to avoid the introduction of large errors in the quasi-steady-state calculations. The optimization problem is formulated with the objective of minimizing fuel consumption. The employed objective function constitutes a combined measure for economic and environmental performance. It is shown that the proposed approach identifies considerable improvements for the process.", publisher = "Amer Chemical Soc, Washington", journal = "Energy & Fuels", title = "Optimization Approach for Continuous Catalytic Regenerative Reformer Processes", pages = "1916-1908", number = "3", volume = "24", doi = "10.1021/ef901193v" }
Stijepović, M., Linke, P.,& Kijevčanin, M.. (2010). Optimization Approach for Continuous Catalytic Regenerative Reformer Processes. in Energy & Fuels Amer Chemical Soc, Washington., 24(3), 1908-1916. https://doi.org/10.1021/ef901193v
Stijepović M, Linke P, Kijevčanin M. Optimization Approach for Continuous Catalytic Regenerative Reformer Processes. in Energy & Fuels. 2010;24(3):1908-1916. doi:10.1021/ef901193v .
Stijepović, Mirko, Linke, Patrick, Kijevčanin, Mirjana, "Optimization Approach for Continuous Catalytic Regenerative Reformer Processes" in Energy & Fuels, 24, no. 3 (2010):1908-1916, https://doi.org/10.1021/ef901193v . .