Nonlinear frequency response of adsorption systems: isothermal batch and continuous flow adsorbers
Само за регистроване кориснике
1998
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
The problem of nonlinear frequency response of adsorption systems is treated using the concept of higher-order frequency response functions (FRFs). The FRFs on the adsorber and on the particle scale are considered. Based on nonlinear mathematical models, expressions that correlate the higher-order FRFs of isothermal batch and flow adsorbers and the FRFs on the particle scale are derived. In the batch adsorber, there are two sources of nonlinearity: one associated with the reservoir, and the other with the adsorption process, while in the flow adsorber the nonlinearity is due to nonlinear adsorption process only. Application of the method is illustrated on the example of adsorption governed by Langmuir kinetics. The higher order FRFs on a particle and on an adsorber scale are simulated, as well as the nonlinear FR of the adsorbers.
Кључне речи:
nonlinear systems / frequency response / higher-order FRFs / batch adsorber / flow adsorber / Langmuir kineticsИзвор:
Chemical Engineering Science, 1998, 53, 17, 3081-3097Издавач:
- Pergamon-Elsevier Science Ltd, Oxford
DOI: 10.1016/S0009-2509(98)00126-2
ISSN: 0009-2509
WoS: 000076090200006
Scopus: 2-s2.0-0032483599
Институција/група
Tehnološko-metalurški fakultetTY - JOUR AU - Petkovska, Menka AU - Do, DD PY - 1998 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/207 AB - The problem of nonlinear frequency response of adsorption systems is treated using the concept of higher-order frequency response functions (FRFs). The FRFs on the adsorber and on the particle scale are considered. Based on nonlinear mathematical models, expressions that correlate the higher-order FRFs of isothermal batch and flow adsorbers and the FRFs on the particle scale are derived. In the batch adsorber, there are two sources of nonlinearity: one associated with the reservoir, and the other with the adsorption process, while in the flow adsorber the nonlinearity is due to nonlinear adsorption process only. Application of the method is illustrated on the example of adsorption governed by Langmuir kinetics. The higher order FRFs on a particle and on an adsorber scale are simulated, as well as the nonlinear FR of the adsorbers. PB - Pergamon-Elsevier Science Ltd, Oxford T2 - Chemical Engineering Science T1 - Nonlinear frequency response of adsorption systems: isothermal batch and continuous flow adsorbers EP - 3097 IS - 17 SP - 3081 VL - 53 DO - 10.1016/S0009-2509(98)00126-2 ER -
@article{ author = "Petkovska, Menka and Do, DD", year = "1998", abstract = "The problem of nonlinear frequency response of adsorption systems is treated using the concept of higher-order frequency response functions (FRFs). The FRFs on the adsorber and on the particle scale are considered. Based on nonlinear mathematical models, expressions that correlate the higher-order FRFs of isothermal batch and flow adsorbers and the FRFs on the particle scale are derived. In the batch adsorber, there are two sources of nonlinearity: one associated with the reservoir, and the other with the adsorption process, while in the flow adsorber the nonlinearity is due to nonlinear adsorption process only. Application of the method is illustrated on the example of adsorption governed by Langmuir kinetics. The higher order FRFs on a particle and on an adsorber scale are simulated, as well as the nonlinear FR of the adsorbers.", publisher = "Pergamon-Elsevier Science Ltd, Oxford", journal = "Chemical Engineering Science", title = "Nonlinear frequency response of adsorption systems: isothermal batch and continuous flow adsorbers", pages = "3097-3081", number = "17", volume = "53", doi = "10.1016/S0009-2509(98)00126-2" }
Petkovska, M.,& Do, D.. (1998). Nonlinear frequency response of adsorption systems: isothermal batch and continuous flow adsorbers. in Chemical Engineering Science Pergamon-Elsevier Science Ltd, Oxford., 53(17), 3081-3097. https://doi.org/10.1016/S0009-2509(98)00126-2
Petkovska M, Do D. Nonlinear frequency response of adsorption systems: isothermal batch and continuous flow adsorbers. in Chemical Engineering Science. 1998;53(17):3081-3097. doi:10.1016/S0009-2509(98)00126-2 .
Petkovska, Menka, Do, DD, "Nonlinear frequency response of adsorption systems: isothermal batch and continuous flow adsorbers" in Chemical Engineering Science, 53, no. 17 (1998):3081-3097, https://doi.org/10.1016/S0009-2509(98)00126-2 . .