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One-dimensional virus transport in homogeneous porous media with time-dependent distribution coefficient

Chrysikopoulos Constantinos, Youn Sim

Απλή Εγγραφή


URIhttp://purl.tuc.gr/dl/dias/3EF28468-B1FE-495F-A12B-E50C7AD0EE06-
Αναγνωριστικόhttps://doi.org/10.1016/0022-1694(95)02990-7-
Γλώσσαen-
Μέγεθος21 pagesen
ΤίτλοςOne-dimensional virus transport in homogeneous porous media with time-dependent distribution coefficienten
ΔημιουργόςChrysikopoulos Constantinosen
ΔημιουργόςΧρυσικοπουλος Κωνσταντινοςel
ΔημιουργόςYoun Simen
ΠερίληψηA stochastic model for one-dimensional virus transport in homogeneous, saturated, semi-infinite porous media is developed. The model accounts for first-order inactivation of liquid-phase and adsorbed viruses with different inactivation rate constants, and time-dependent distribution coefficient. It is hypothesized that the virus adsorption process is described by a local equilibrium expression with a stochastic time-dependent distribution coefficient. A closed form analytical solution is obtained by the method of small perturbation or first-order approximation for a semi-infinite porous medium with a flux-type inlet boundary condition. The results from several simulations indicate that a time-dependent distribution coefficient results in an enhanced spreading of the liquid-phase virus concentration. en
ΤύποςPeer-Reviewed Journal Publicationen
ΤύποςΔημοσίευση σε Περιοδικό με Κριτέςel
Άδεια Χρήσηςhttp://creativecommons.org/licenses/by/4.0/en
Ημερομηνία2015-09-18-
Ημερομηνία Δημοσίευσης1996-
Βιβλιογραφική ΑναφοράC. V. Chrysikopoulos , Y. Sim , " One-dimensional virus transport in homogeneous porous media with time-dependent distribution coefficient " ,Jour. of Hydrol.,vol. 185 ,no. 1-4 ,pp.199-219,1996.doi:10.1016/0022-1694(95)02990-7en

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