Estudio del proceso de adsorción-desorción de contaminantes en medios confinados mediante simulaciones computacionales

摘要: Nowadays, the study of dispersion solid wastes through a porous media is very important in order to estimate ecological impact that, particular radioactive waste, could produce when it spreads soil. There are some models available literature which can help us simulate contaminants media, taking into account physicochemical properties waste and its effect over mobility, adsorption-desorption equilibrium irreversible adsorption walls that constitute channel where diffuses. However, majority these do not consider cooperative behavior given by presence other species competing each for substrate consequences this competition produces thermodynamic system. In sense, mesoscopic simulations have shown be viable alternative kinds systems. This work presents process different components contaminated fluid electrostatic molecular simulation using dissipative particle dynamics method (DPD). Also shows how modifies equilibrium, result suggests importance including, all obtain results closer reality.