| Popis: |
The problem of modeling non isothermal adsorption and desorption in nanoporous catalysts for nonlinear adsorption equilibrium of the Langmuir type in nanoporous zeolite systems is considered. Highly dispersed high-performance methods and computational technology models of non-isothermal adsorption and desorption in nanoporous catalysts for non-linear adsorbed gas classes in nanoporous zeolite systems. Turn around and move forward and encourage more nonlinear adsorption in the framework of the molecular theory of adsorption and in the middle of the second component. On the basis of these, new, non-linear mathematical models are encouraged, which include balancing adsorption / desorption systems with modalities of the nano- and macroflows, dispersion forces of the Lenard-Jones gas, and high-speed gas flow. Realization of effective schemes of linearization of nonlinear models based on the Landau approach should be placed in a series of Langmuir functions at a temperature transition point near a small parameter. Prompted by higher analytical and numerical analysis of mathematical models using the operational method of Heaviside, the algorithm is more efficient, and it is possible to significantly increase the efficiency of the process. The results of computational experiments of space-hourly concentration distributions of adsorbate in the gas phase and in the phase of micropores of the adsorbent in the deposits in the temperature and the speed of the gas flow are presented. |
