摘要
The radical transport of chemical concentration in porous media withdispersion and adsorption was studied in this paper. Using Langmuir''s adsorption model, thenumerical equation of concentration transport was derived. The flows with and without adsorptionwere simulated and analyzed. Comparison of the obtained solution with the known analytical solutionfor flow without adsorption shows the presented numerical method is correct and effective, which canbe used in reservoir engineering.
The radical transport of chemical concentration in porous media withdispersion and adsorption was studied in this paper. Using Langmuir''s adsorption model, thenumerical equation of concentration transport was derived. The flows with and without adsorptionwere simulated and analyzed. Comparison of the obtained solution with the known analytical solutionfor flow without adsorption shows the presented numerical method is correct and effective, which canbe used in reservoir engineering.
基金
ProjectsupportedbytheNationalNaturalScienceFoundationofChina (GrantNo :10 30 2 0 18),theYouthScienceFoundationofShanghaiMunicipalCommissionofEducationforCollegeandUniversity (0 2AQ82)andtheKeyProjectofShanghaiEducationCommittee
