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RE: PHREEQC problem

Thank you very much for your co-operation,

greetings, Jeroen

-----Original Message-----
From: David L Parkhurst [mailto:dlpark@xxxxxxxx]
Sent: dinsdag 18 juni 2002 16:20
To: Hanssen, Jeroen
In-Reply-To: <7153013F93AFD511BF0200508B2C561D4EF192@xxxxx>
Subject: Re: PHREEQC problem

> when I am modeling exchange sites and I have an input of  4.14e-3 moles
exchanger, how is it possible that I obtain
X- = 5.22E+00 moles?

I don't know,  X- is not normally printed. If the program failed to
converge, you could have some strange answers, but if the calculation
succeeded, then my experience is that mole balance is correct.

Send me your input file and I will take a look.


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

Project web page: https://wwwbrr.cr.usgs.gov/projects/GWC_coupled

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