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Re:




> If I correctly understood it is
possible to introduce in PHREEQC input file many surface reactions of
kinetically reacting minerals. I elaborated the following  input file but I
have some problems to react all minerals. For instance, only the first one
(dolomite in the file) is reacting.

You are performing a "batch" reaction calculation, where you want the
kinetic reactions to interact with a single solution. It is necessary to
include all of the kinetic reactions in a single KINETICS data block. If
you move on to transport modeling, you can define different sets of kinetic
reactions for each cell, but it is still necessary to include all of the
kinetic reactions for a single cell in one KINETICS data block.

David


David Parkhurst (dlpark@xxxxxxxx)
U.S. Geological Survey
Box 25046, MS 413
Denver Federal Center
Denver, CO 80225

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