GMS:Chemical Reaction Package: Difference between revisions
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The ''Chemical Reaction Package'' dialog is used to solve the concentration change due to chemical reactions. Chemical reactions can be defined for the MT3DMS, MT3D-USGS, PHT3D, and SEAM3D models. The dialog is reached through the model menu using the '''Chemical Reaction Package''' command which is only available once the package has been activated in the ''Packages'' dialog and species have been defined. The chemical reactions include linear or nonlinear sorption isotherms and first-order irreversible rate reactions (radioactive decay or biodegradation). | The ''Chemical Reaction Package'' dialog is used to solve the concentration change due to chemical reactions. Chemical reactions can be defined for the MT3DMS, MT3D-USGS, PHT3D, and SEAM3D models. The dialog is reached through the model menu using the [[GMS:MT3DMS Commands|'''Chemical Reaction Package''']] command which is only available once the package has been activated in the [[GMS:Basic_Transport_Package_Dialog#Packages|''Packages'']] dialog and species have been defined. The chemical reactions include linear or nonlinear sorption isotherms and first-order irreversible rate reactions (radioactive decay or biodegradation). | ||
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The dialog has the following options: | |- | ||
|[[File:MT3D-ChemicalReaction.png|thumb|left|350 px|The ''Chemical Reaction Package'' dialog]] | |||
|The dialog has the following options: | |||
*''Sorption'' – Select one of the following methods: | *''Sorption'' – Select one of the following methods: | ||
**"(none)" | **"(none)" | ||
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*''Bulk density'' | *''Bulk density'' | ||
*''Immobile porosity'' | *''Immobile porosity'' | ||
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{{Navbox GMS}} | {{Navbox GMS}} | ||
