Approximate methods for \(n\)-component solute transport and ion-exchange (Q1344292)
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scientific article; zbMATH DE number 720950
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Approximate methods for \(n\)-component solute transport and ion-exchange |
scientific article; zbMATH DE number 720950 |
Statements
Approximate methods for \(n\)-component solute transport and ion-exchange (English)
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9 February 1995
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We consider the computation of ion-exchange when an ambient groundwater of one uniform composition is displaced by an injection solution of a constant but differing composition. Conditions are given under which an approximate solution to the plateau concentration in the \(n\)-dimensional heterovalent system can be calculated. Further, two algorithms for the three-component heterovalent system are derived. Finally, a discretisation method is introduced in which the concept of adaptive mesh refinement is applied.
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finite volume method
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\(n\)-dimensional heterovalent system
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injection solution
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plateau concentration
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adaptive mesh refinement
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