Frequency response of an adsorber with modulation of the inlet molar flow-rate - I. A semi-batch adsorber
Само за регистроване кориснике
1998
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
A new method of frequency response analysis of an adsorber, with modulation of the adsorbate molar supply instead of traditional modulation of the reservoir volume, is presented. A semi-batch mode of operation is considered, for three different types of mass transfer mechanisms inside the particle: Langmuir kinetics, micropore diffusion and parallel pore and surface diffusion. Frequency responses to four different modes of perturbation are investigated: sinusoidal, square wave, triangular wave and saw-tooth wave. Except for the sinusoidal input modulation, the system pressure response contains higher harmonics, which makes the study of fast dynamics more feasible by using relatively low frequencies of the input perturbations and analyzing the higher harmonics in the output signal.
Кључне речи:
frequency response / semi-batch absorber / characteristic functions / transfer functions / forcing functions / basic and higher harmonicsИзвор:
Chemical Engineering Science, 1998, 53, 4, 819-832Издавач:
- Pergamon-Elsevier Science Ltd, Oxford
DOI: 10.1016/S0009-2509(97)00371-0
ISSN: 0009-2509
WoS: 000072422800021
Scopus: 2-s2.0-0032005181
Институција/група
Tehnološko-metalurški fakultetTY - JOUR AU - Park, IS AU - Petkovska, Menka AU - Do, DD PY - 1998 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/191 AB - A new method of frequency response analysis of an adsorber, with modulation of the adsorbate molar supply instead of traditional modulation of the reservoir volume, is presented. A semi-batch mode of operation is considered, for three different types of mass transfer mechanisms inside the particle: Langmuir kinetics, micropore diffusion and parallel pore and surface diffusion. Frequency responses to four different modes of perturbation are investigated: sinusoidal, square wave, triangular wave and saw-tooth wave. Except for the sinusoidal input modulation, the system pressure response contains higher harmonics, which makes the study of fast dynamics more feasible by using relatively low frequencies of the input perturbations and analyzing the higher harmonics in the output signal. PB - Pergamon-Elsevier Science Ltd, Oxford T2 - Chemical Engineering Science T1 - Frequency response of an adsorber with modulation of the inlet molar flow-rate - I. A semi-batch adsorber EP - 832 IS - 4 SP - 819 VL - 53 DO - 10.1016/S0009-2509(97)00371-0 ER -
@article{ author = "Park, IS and Petkovska, Menka and Do, DD", year = "1998", abstract = "A new method of frequency response analysis of an adsorber, with modulation of the adsorbate molar supply instead of traditional modulation of the reservoir volume, is presented. A semi-batch mode of operation is considered, for three different types of mass transfer mechanisms inside the particle: Langmuir kinetics, micropore diffusion and parallel pore and surface diffusion. Frequency responses to four different modes of perturbation are investigated: sinusoidal, square wave, triangular wave and saw-tooth wave. Except for the sinusoidal input modulation, the system pressure response contains higher harmonics, which makes the study of fast dynamics more feasible by using relatively low frequencies of the input perturbations and analyzing the higher harmonics in the output signal.", publisher = "Pergamon-Elsevier Science Ltd, Oxford", journal = "Chemical Engineering Science", title = "Frequency response of an adsorber with modulation of the inlet molar flow-rate - I. A semi-batch adsorber", pages = "832-819", number = "4", volume = "53", doi = "10.1016/S0009-2509(97)00371-0" }
Park, I., Petkovska, M.,& Do, D.. (1998). Frequency response of an adsorber with modulation of the inlet molar flow-rate - I. A semi-batch adsorber. in Chemical Engineering Science Pergamon-Elsevier Science Ltd, Oxford., 53(4), 819-832. https://doi.org/10.1016/S0009-2509(97)00371-0
Park I, Petkovska M, Do D. Frequency response of an adsorber with modulation of the inlet molar flow-rate - I. A semi-batch adsorber. in Chemical Engineering Science. 1998;53(4):819-832. doi:10.1016/S0009-2509(97)00371-0 .
Park, IS, Petkovska, Menka, Do, DD, "Frequency response of an adsorber with modulation of the inlet molar flow-rate - I. A semi-batch adsorber" in Chemical Engineering Science, 53, no. 4 (1998):819-832, https://doi.org/10.1016/S0009-2509(97)00371-0 . .