how to determine the "application time"

A discussion forum for STANMOD users. STudio of ANalytical MODels is a software package for evaluating solute transport in porous media using analytical solutions of the convection-dispersion solute transport equation.

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Joined: Wed Apr 16, 2014 4:54 am
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how to determine the "application time"

Post by vanway » Thu Apr 17, 2014 7:32 am

I try to fit the Br- break through curve by STANMOD, and Br- was injected in a very short Pulse input manner, how can i determine the "application time" in STANMOD?
More detailed about my problem: 5 ml 0.1g/L NaBr was injected quickly in to a column (1.5m longth, innerdiameter 8cm ) ,the Darcy's velocity is 3.619m/d.

IF someone can help I would greatly appreciate it.

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