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Calcite kinetics
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Topic: Calcite kinetics (Read 2338 times)
Ismail Mercimek
Frequent Contributor
Posts: 11
Calcite kinetics
«
on:
June 17, 2015, 01:49:47 PM »
Hey all,
I have no real chemistry background though I wanted to model some calcite kinetics. The first thing I bumped against was the parms, what is parms(2) in the case of calcite? I understand it is the exponent for m/m0 however I do not understand what it is physically. I looked it up in the manual however, I still do not know what it is and what it's value might be in my setup. Anyone care to elaborate or link me to a site where it is explained?
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dlparkhurst
Top Contributor
Posts: 3667
Re: Calcite kinetics
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Reply #1 on:
June 17, 2015, 02:00:18 PM »
It is part of the "shrinking core model" for the evolution of surface area as the size of particles decreases.
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Kinetics and rate controlling factors
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Calcite kinetics