ANALYTIC SOLUTIONS FOR CONTAMINANT TRANSPORT UNDER NONEQUILIBRIUM CONDITIONS

被引：3

作者：

MANORANJAN, VS

机构：

[1] Department of Pure and Applied Mathematics, Washington State University, Pullman, 99164-3113, WA

来源：

APPLIED SCIENTIFIC RESEARCH | 1995年 / 55卷 / 01期

关键词：

D O I：

10.1007/BF00854222

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Contaminant transport with nonlinear sorption under nonequilibrium conditions is studied with the objective of finding exact formulae for solute concentrations. We introduce the concept of linear ''caricature'' isotherm and obtain the concentration profiles as travelling waves. The solution procedure does not make any simplifying assumptions such as the coupled effect of dispersion and nonequilibrium is negligible or local equilibrium is valid.

引用

页码：31 / 38

页数：8

共 14 条

[1]

ABRIOLA LM, 1986, REV GEOPHY, V25, P125

[2]

CAMERON DA, 1986, WATER RESOUR RES, V13, P183

[3] A GROUNDWATER MASS-TRANSPORT AND EQUILIBRIUM CHEMISTRY MODEL FOR MULTICOMPONENT SYSTEMS [J].