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X1t models reactive transport in groundwater flows in one linear or radial coordinate.

Set initial fluid composition and mass of sorbing mineral Fe(OH) 3 (ppd). Repeat for Inlet fluids. X1t models reactive transport in groundwater flows in one linear or radial coordinate. Heavy metals Pb ++ , Cu ++ , and Ni ++ are sorbed at different

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X1t models reactive transport in groundwater flows in one linear or radial coordinate.

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  1. Set initial fluid composition and mass of sorbing mineral Fe(OH)3(ppd). Repeat for Inlet fluids. X1t models reactive transport in groundwater flows in one linear or radial coordinate.

  2. Heavy metals Pb++, Cu++, and Ni++ are sorbed at different strengths according to a surface complexation model. Inert tracer Br− demonstrates conservative transport.

  3. Enter redox reaction. Specify kinetic parameters. Enable reaction kinetics from the Reactants pane.

  4. Initial pulse of Benzene contaminated water is attenuated by biodegradation.

  5. Specify domain size and grid spacing. X2t simulates reactive transport in two dimensions, including injecting and producing wells. Define the flow field Add location of wells and pumping/ production rates.

  6. You can define homogeneous or heterogeneous domains. Enter mass transport and medium properties from the Medium pane. Allow permeability to change as porosity and mineral volume evolve.

  7. Use contours to plot data in map view. Quickly adjust the contour interval, switch units, add labels, or create a new plot. Xtplot renders and animates the results of X1t and X2t simulations.

  8. Color map shows volume of clay mineral scale formed Select variable and units Adjust scale

  9. Edit →Animate Watch simulations unfold with the animation feature. Configure your plot, view animation, then export image files to make video clips.

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