Сoncentration waves behaviour and the chromatographic displacement development in the sorbentsnanocomposites during the multicomponent mass transfer and visualisation of the sorption kinetics process

Abstract

There is considered the Multi-(6^th)-component Mass Transfer (MMT) inside the planar matrices of
the sorbent-NanoComposite (NC) by the computerized modelling. During the MMT kinetics in the NC planar-
membrane the chromatographic Displacement Development (DD) for the propagating modes of the two
concentration X_m(1,2)(L,T)-principal waves is modeled for the two principal m_1,2-sorbate components (m=1,2)
of the Multi(6)-components NC MMT combined “Diffusion, and sorption” system.
The computerized modelling mentioned here is based on the mathematical solution of the MMT
multi 6-components Eqns. partial differential including as the basis the author’s bi-functional NC MMT
Models. The main advantage of the NC Models considered concludes in the introduction of the two sorbate
diffusing principal P_i(3.4)-components into the consideration. The similarity and the differences between the
multicomponent X_n(L,T)-concentration waves propagation for the MMT processes in the modern NC matrix
and in the chromatographic column are discussed.
The visualization of the kinetics of the MMT процесс is realized by the creation of the Sci. computerized
Animations: “SCA.avi” video-files which demonstrate visually (after the program start) the propagation
of the multi(n)-component X_n(1-6)(L,T)-concentration waves through the NC matrixe. Here the “SCA.avi
animations display the DD chromatographic effect during oral presentation with the mentioned DDdisplacement
of the X₂-concentration waves by the X₁-waves of the 1-component (displacer).