-
Adsorbed amounts included in concentrations?
Could you please confirm whether the total concentrations that are output from a TR simulation include the adsorbed amount when using Kd linear adsorption?
-
Problem 5 –1-D Radial Model for CO2 Sequestration in a Deep Saline Formation (ECO2N
Hello everyone, I have been working with the example "Problem 5 –1-D Radial Model for CO2 Sequestration in a Deep Saline Formation (ECO2N)". This problem has a constant injection of CO2 for 10 years.…
-
Problem 5 – 1-‐D Radial Model for CO2 Sequestration in a Deep Saline Formation (ECO2N)
Hello.. How do you get the results to graph the figure Figure 1.5—3 Cumulative CO2 sequestration by carbonate mineral precipitation for different times (a) CO2 sequestrated?
-
Output flux of aqueous species
I would like to output the flux of all aqueous species across specified connections. Is this possible? I am using TR3.32. Thanks, Heather
-
LINEQ
I am trying to model chemistry reactions in porous media. To build the model from the base, I run the case without injection/production or any chemistry reaction. From the flow.out, the MAX.…
-
CO2 injection in a depleted oil field
Hello, what module do you recommend for the simulation of CO2 injection in a depleted oil field? Some examples would also be helpful.
-
Volume and Mass Balance Error in flow.out
Hello, everyone. I am using EWASG model to simulate chemical reaction (Ba+2 + SO4-2 = BaSO4) in porous media. Although I define the initial water and assign it to the matrix,…
-
TOUGHREACT_Debugging
Hello Everyone: I am pretty new to TOUGHREACT. I am trying to build a model to simulate Ba++ and So4-- reaction in porous media. The attachments are the input files I modified based on P8_EOS1 from…
-
Toughreact V4.13 COFT output
I have problems with the COFT output. I actually doen't know how to read it. I'm using Toughreact 4.13 Executeable, and the output of the COFT file give only some of the Indexes,…
-
inchem and INCON in TR- difference with TMVOC
Guys Just realized that if you remove +++ at the end of INCON, TR does not read inchem file. This is different with e.g TMVOC Kind regards Kaveh
-
Reaction rate >0 at equilibrium
I am running a simple test problem representing dissolution of a hypothetical "glass" mineral in a single grid cell. The solid phase consists entirely of glass, the pore fluid is water.…
-
Recompiling with higher number of ELEME/CONNE
Hi I remember I read somewhere which parameters to be modified to recompile the code (omp-v3.3) to include higher number of elements and connections. However I cant find it.…
-
Tuning diffusion coefficients for water isotopes
Hi @Eric Sonnenthal I have a few questions about modeling diffusion for water isotopologues in an evaporating soil. Basically, the setup (following Singleton et al.…
-
Radioactive chain decay
Hi Is it possible to simulate radioactive chain decay (i.e parents produce daughter elements) in TOUGHREACT? It is more complicated than the simple decay equation,…
-
Mass balance issue on mineral phase during CO2 injection in radial system
Hi everyone, we use a typical case of CO2 injection (see details in Andre et al. 10.1016/j.enconman.2007.01.006) at 200 b in a radial system, so it was using the 2007 version of toughreact.…
-
Issue modeling a soil with zone of unsaturated vapor
Hi, I am using EOS3 to model a evaporating soil and have encountered some behavior with soil air relative humidity that I think is unrealistic. My 1D setup has a static block at the bottom to act as…
-
Pressure drop using GENER
Dear Tough community, I'm trying to run a 1D simulation with initial and boundary waters. I'm using GENER to drive the flow. The program runs, but I get a drop in pressure for each step in flowdata.…
-
CO2 solubility ECO2n carbonated water
Hi everyone, I'm working on CO2 mineralization in the subsurface where carbonated water is injected into reactive minerals, similar to the CarbFix project.…
-
TOUGHREACT-EOS2 - non-congergence- injection of H2O and CO2
Hey everyone, I need help to solve a problem in my input file, please. I run into a problem with an input file which I have been using for different simulations already and which worked fine.…
-
NaN in TOUGHREACT 3 EOS2 simulations
Hello Everyone, I'm using TOUGHREACT 3 with EOS2. When I run the simulation (which runs well in TOUGHREACT 2) the results are NaN in the aqueous concentrations and minerals.…
-
Using TOUGHREACT with outside flow data
So I think the answer to this is "no", but is there a way to run TOUGHREACT using fixed velocity fields provided by an EOS module from another TOUGH code, like TOUGH3?…
-
Results for Manually Added Minerals
Hello, everyone! In my simulation, there were manually added minerals to the database ( with all necessary data), however, after running and getting results (from Line plot/ export data),…
-
Solute transport and shift simulation
Hello everyone! I recently used Petrasim2018 to solve the problem of the dissolution and precipitation of minerals. In the 3D results, I found problems with my results, as illustrated in the figure.…
-
Running TOUGHREACT LBNL compiled on an AMD CPU
Hi, I am using an AMD Threadripper 24 core CPU and this cannot use kmp_affinity of OpenMP so you get an warning message #72 and #71. kmp_affinity only supported by Intel processors and kmp_affinity…
-
How can I run the example problems in UBUNTU 20.04.2?
Hello, I am new to using ToughReact (V3.32), and I have no idea how to run the executable already read the installation file but, I have not been able to solve the problem. Use ubuntu 20.04.…