New model of multicomponent mass transfer kinetics and concentration waves in bifunctional matrix of nanocomposites

  • Anatoliy I. Kalinitchev Doctor Habilitat (Phys. Chem.), principal investigator, Institute for Phys Chemistry and ElectroChemistry named after acad. A.N. Frumkin. RAS (Moscow). E-mail: kalina@phyche.ac.ru
Keywords: nanocomposites (NC), mass transfer, concentration waves, diffusion, multicomponent kinetics, bi-functional matrix, active nanosites.

Abstract

The theoretical investigation is presented with the aim of modeling of the multicomponent mass
transfer process in the NanoComposites (NC) - novel materials with the bifunctional matrix. The NC
Model for the multicomponent mass transfer in the bi-functional NC matrix includes into the
consideration the proposed key conception: two co-existing routes (I - chemical reactions onto the active
NC centers-sites, and II - diffusion mass transfer, I +II) inside the bi-functional NC matrix. All the results
are presented in the terms of the additional W+-concept: propagating multi-component concentration
waves in the NC matrix. The results of the calculations for the multicomponent concentration wavesdistributions
are new and may be illustrated by author’s calculating animations.

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References

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Published
2019-11-21
How to Cite
Kalinitchev, A. I. (2019). New model of multicomponent mass transfer kinetics and concentration waves in bifunctional matrix of nanocomposites. Sorbtsionnye I Khromatograficheskie Protsessy, 13(4). Retrieved from https://journals.vsu.ru/sorpchrom/article/view/1659