A mathematical model of thermal desorption with internal electroresistive heating of the adsorbent is postulated for a single particle. Three parallel mechanisms are considered: surface diffusion, pore diffusion and thermal diffusion. The resulting system of partial differential equations is solved numerically using orthogonal collocation. Using the model, computer simulation is performed and the influence of different model parameters investigated. The advantage of desorption with internal sorbent heating (such as electrothermal desorption) is proved.
Source:
The Chemical Engineering Journal and The Biochemical Engineering Journal, 1994, 53, 3, 157-165
TY - JOUR
AU - Petkovska, Menka
AU - Mitrović, M.
PY - 1994
UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/52
AB - A mathematical model of thermal desorption with internal electroresistive heating of the adsorbent is postulated for a single particle. Three parallel mechanisms are considered: surface diffusion, pore diffusion and thermal diffusion. The resulting system of partial differential equations is solved numerically using orthogonal collocation. Using the model, computer simulation is performed and the influence of different model parameters investigated. The advantage of desorption with internal sorbent heating (such as electrothermal desorption) is proved.
T2 - The Chemical Engineering Journal and The Biochemical Engineering Journal
T1 - Microscopic modelling of electrothermal desorption
EP - 165
IS - 3
SP - 157
VL - 53
DO - 10.1016/0923-0467(92)02768-E
ER -
@article{
author = "Petkovska, Menka and Mitrović, M.",
year = "1994",
abstract = "A mathematical model of thermal desorption with internal electroresistive heating of the adsorbent is postulated for a single particle. Three parallel mechanisms are considered: surface diffusion, pore diffusion and thermal diffusion. The resulting system of partial differential equations is solved numerically using orthogonal collocation. Using the model, computer simulation is performed and the influence of different model parameters investigated. The advantage of desorption with internal sorbent heating (such as electrothermal desorption) is proved.",
journal = "The Chemical Engineering Journal and The Biochemical Engineering Journal",
title = "Microscopic modelling of electrothermal desorption",
pages = "165-157",
number = "3",
volume = "53",
doi = "10.1016/0923-0467(92)02768-E"
}
Petkovska, M.,& Mitrović, M.. (1994). Microscopic modelling of electrothermal desorption. in The Chemical Engineering Journal and The Biochemical Engineering Journal, 53(3), 157-165.
https://doi.org/10.1016/0923-0467(92)02768-E
Petkovska M, Mitrović M. Microscopic modelling of electrothermal desorption. in The Chemical Engineering Journal and The Biochemical Engineering Journal. 1994;53(3):157-165.
doi:10.1016/0923-0467(92)02768-E .
Petkovska, Menka, Mitrović, M., "Microscopic modelling of electrothermal desorption" in The Chemical Engineering Journal and The Biochemical Engineering Journal, 53, no. 3 (1994):157-165,
https://doi.org/10.1016/0923-0467(92)02768-E . .
