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Mineral volume fraction greater than 1 in outsolid.dat
Hello, I have a problem with TOUGHREACT PITZER. I'm running a model with calcite, anhydrite and dolomite whose initial volume fractions are 0.99, 0 and 0.01 respectively.…
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How to handle time step control for proper chemistry computation?
Dear all, I am struggling with some Toughreact basics and maybe some of you can explain me shortly how to handle the time step control in a proper way to avoid mistakes and miscalculations.…
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'nkdd' field in TOUGHREACT input file
Hi- I participated 2014 TOUGH(REACT) short course and new to here. I am using PetraSim only to generate basic input files and modify them to run on our university's cluster computer (PetraSim…
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Convert TOUGHREACT output to Tecplot readable output
Has someone generated a utility to convert TOUGHREACT output files into files that are readable by TECPLOT? I found the EXT utility for converting TOUGH2 output into TECPLOT-formatted files,…
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version of shared libraries
I just tested the Linux executable of TOUGHREACTv3 on our Linux cluster and I got the following error message before it crushed: /home/ycda/bin/treactv3omp_eos1_linux_intel: /vend/intel/intel_cc_10.…
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Problems precipitating phases at high ionic strengh using trpitz_v1.21
Hello everybody, I am working on a geothermal application and I try to model halite precipitation during the cooling of a brine in a borehole. Even when the brine is oversaturated by far with…
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Recommendations on using TOUGHREACT to perfome reactive transport modeling of hydrogen in a depleted gas reservoir
Dear All, I am dealing with the problem of reactive transport modeling of hydrogen in a depleted gas reservoir. I was wondering if anyone has already done reactive transport modelling of H2 with…
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How to set-up a model that reacts only on the surface
I am trying to set-up a model that simulates a leaching experiment. The material is very impermeable (flow is not supposed to go through) and based on existed data,…
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Difference between TOUGHREACT 1.2 and 2
Hi all, I am observing quite different (quantitative) results between 0D and 1D simulations run with the 1.2 version of TOUGHREACT/ECO2N and the 2.0 version.…
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Why it takes unbelievable long time to run kinetics?
It seems that TOUGHREACT starts to choke when I add kinetics to the chemistry of the my model. The model runs just fine for equilibrium. But once I add kinetics,…
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Research Collaboration: TOUGHREACT
Greetings to TOUGH Codes Users; I am a researcher from South Africa currently involved in carbon geological storage contamination risks modeling. More details of my research can be downloaded from:…