1-D Reactive Transport Modeling in Heterogeneous Porous Media

摘要

The quantitative prediction of solute transport presents a great interest in many fieldsrnwhere numerical modelling of solute transport through heterogeneous porous mediarnmay be regarded as an efficient tool. In the present study, numerical experiments of arn1D model were performed by means of a method based on the Finite Volume (FV)rnscheme using operator splitting method to solve transport and chemistry equations,rnseparately at each time step.rnThe reliability of the method is assessed by comparing the obtained results with the onedimensionalrnanalytical solution and experimental data reported in the literature and anrnexcellent agreement between the different sets of values was obtained.