Periodic Operation with Modulation of Inlet Concentration and Flow Rate Part I: Nonisothermal Continuous Stirred-Tank Reactor
Abstract
The nonlinear frequency response (NFR) method, which is an analytical, fast, and easy method for evaluating the performance of forced periodically operated chemical reactors, was used to investigate possible improvements to a nonisothermal continuous stirred tank reactor (CSTR) when inlet concentration and/or flow rate is periodically modulated. The product yield corresponding to periodic operation is defined, expressions for its estimation, based on the NFR method, are derived, and it is used to evaluate the performance improvements due to periodic operation. Part I considers the general nonisothermal case. In Part II, these results are applied to an adiabatic CSTR and used to evaluate possible improvements for the case of the hydrolysis reaction of acetic anhydride.
Keywords:
Nonisothermal CSTR / Nonlinear frequency response / Periodic operation / Reactor modeling / Two-input modulationSource:
Chemical Engineering & Technology, 2016, 39, 11, 2020-2028Publisher:
- Wiley-V C H Verlag Gmbh, Weinheim
Funding / projects:
- The development of efficient chemical-engineering processes based on the transport phenomena research and process intensification principles (RS-172022)
- Nanostructured Functional and Composite Materials in Catalytic and Sorption Processes (RS-45001)
Note:
- The peer-reviewed version: https://cer.ihtm.bg.ac.rs/handle/123456789/4381
Related info:
DOI: 10.1002/ceat.201600185
ISSN: 0930-7516
WoS: 000387766900005
Scopus: 2-s2.0-84992128586
Collections
Institution/Community
IHTMTY - JOUR AU - Nikolić-Paunić, Daliborka AU - Seidel-Morgenstern, Andreas AU - Petkovska, Menka PY - 2016 UR - https://cer.ihtm.bg.ac.rs/handle/123456789/1889 AB - The nonlinear frequency response (NFR) method, which is an analytical, fast, and easy method for evaluating the performance of forced periodically operated chemical reactors, was used to investigate possible improvements to a nonisothermal continuous stirred tank reactor (CSTR) when inlet concentration and/or flow rate is periodically modulated. The product yield corresponding to periodic operation is defined, expressions for its estimation, based on the NFR method, are derived, and it is used to evaluate the performance improvements due to periodic operation. Part I considers the general nonisothermal case. In Part II, these results are applied to an adiabatic CSTR and used to evaluate possible improvements for the case of the hydrolysis reaction of acetic anhydride. PB - Wiley-V C H Verlag Gmbh, Weinheim T2 - Chemical Engineering & Technology T1 - Periodic Operation with Modulation of Inlet Concentration and Flow Rate Part I: Nonisothermal Continuous Stirred-Tank Reactor VL - 39 IS - 11 SP - 2020 EP - 2028 DO - 10.1002/ceat.201600185 ER -
@article{ author = "Nikolić-Paunić, Daliborka and Seidel-Morgenstern, Andreas and Petkovska, Menka", year = "2016", abstract = "The nonlinear frequency response (NFR) method, which is an analytical, fast, and easy method for evaluating the performance of forced periodically operated chemical reactors, was used to investigate possible improvements to a nonisothermal continuous stirred tank reactor (CSTR) when inlet concentration and/or flow rate is periodically modulated. The product yield corresponding to periodic operation is defined, expressions for its estimation, based on the NFR method, are derived, and it is used to evaluate the performance improvements due to periodic operation. Part I considers the general nonisothermal case. In Part II, these results are applied to an adiabatic CSTR and used to evaluate possible improvements for the case of the hydrolysis reaction of acetic anhydride.", publisher = "Wiley-V C H Verlag Gmbh, Weinheim", journal = "Chemical Engineering & Technology", title = "Periodic Operation with Modulation of Inlet Concentration and Flow Rate Part I: Nonisothermal Continuous Stirred-Tank Reactor", volume = "39", number = "11", pages = "2020-2028", doi = "10.1002/ceat.201600185" }
Nikolić-Paunić, D., Seidel-Morgenstern, A.,& Petkovska, M.. (2016). Periodic Operation with Modulation of Inlet Concentration and Flow Rate Part I: Nonisothermal Continuous Stirred-Tank Reactor. in Chemical Engineering & Technology Wiley-V C H Verlag Gmbh, Weinheim., 39(11), 2020-2028. https://doi.org/10.1002/ceat.201600185
Nikolić-Paunić D, Seidel-Morgenstern A, Petkovska M. Periodic Operation with Modulation of Inlet Concentration and Flow Rate Part I: Nonisothermal Continuous Stirred-Tank Reactor. in Chemical Engineering & Technology. 2016;39(11):2020-2028. doi:10.1002/ceat.201600185 .
Nikolić-Paunić, Daliborka, Seidel-Morgenstern, Andreas, Petkovska, Menka, "Periodic Operation with Modulation of Inlet Concentration and Flow Rate Part I: Nonisothermal Continuous Stirred-Tank Reactor" in Chemical Engineering & Technology, 39, no. 11 (2016):2020-2028, https://doi.org/10.1002/ceat.201600185 . .