Implement a B.C. as a Surface Reaction

gooya_kabir · September 26, 2013, 08:14

Hi,

I'm working on surface chemistry and I want to implement a chemical reaction on the surface. I think it's possible to use boundary condition as a source or sink term.
first of all, which boundary condition is used (or is closest) as a source or sink term? (inletoutlet ??)
and also it's possible to define a chemical reaction on the boundary condition?

Thank you for your valuable comments.

m5m5kh · September 26, 2013, 10:25

Hi dear Gooya
I search for the same problem
Iron direct reduction process on a iron pellet.
some one suggest me this site,however, I faced a problem in implementation of the solver

http://www.catalyticfoam.polimi.it/

I think it might be relevant to your case of study
cheers
Mohsen

if you

Quote:

Originally Posted by gooya_kabir

Hi,

I'm working on surface chemistry and I want to implement a chemical reaction on the surface. I think it's possible to use boundary condition as a source or sink term.
first of all, which boundary condition is used (or is closest) as a source or sink term? (inletoutlet ??)
and also it's possible to define a chemical reaction on the boundary condition?

Thank you for your valuable comments.

gooya_kabir · September 26, 2013, 13:16

Hi Mohsen,

I saw this site but it does not seems applicable!!! Although I will go through it.

Thanks

Quote:

Originally Posted by m5m5kh

Hi dear Gooya
I search for the same problem
Iron direct reduction process on a iron pellet.
some one suggest me this site,however, I faced a problem in implementation of the solver

http://www.catalyticfoam.polimi.it/

I think it might be relevant to your case of study
cheers
Mohsen

if you

matthi · February 12, 2014, 11:20

Hello Everybody,

you can find also an OpenFOAM solver which makes use of the software toolbox DETCHEM. The properties, gasphase reactions and surface reactions are taken from a shared library. For academic use this code is free, for industrial use you have to buy a part of the DETCHEM software. You find information at www.detchem.com. Click on Software on the left side and have a look to the entry "DC4OpenFOAM" in the product list.

Greetings matthi

September 26, 2013, 08:14	Implement a B.C. as a Surface Reaction	#1
gooya_kabir Member Reza Join Date: Feb 2012 Posts: 67 Rep Power: 14	Hi, I'm working on surface chemistry and I want to implement a chemical reaction on the surface. I think it's possible to use boundary condition as a source or sink term. first of all, which boundary condition is used (or is closest) as a source or sink term? (inletoutlet ??) and also it's possible to define a chemical reaction on the boundary condition? Thank you for your valuable comments.

February 12, 2014, 11:20	Solver for OpenFOAM with Catalysis	#4
matthi Member Matthias Hettel Join Date: Apr 2011 Location: Karlsruhe, Germany Posts: 31 Rep Power: 15	Hello Everybody, you can find also an OpenFOAM solver which makes use of the software toolbox DETCHEM. The properties, gasphase reactions and surface reactions are taken from a shared library. For academic use this code is free, for industrial use you have to buy a part of the DETCHEM software. You find information at www.detchem.com. Click on Software on the left side and have a look to the entry "DC4OpenFOAM" in the product list. Greetings matthi

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