April 2, 2024 at 3:43 pm
AnthonyB08
Subscriber

I have got the liquid flowing out the inlet correctly as the boundary next to it is a velocity inlet, gas phase. I am capturing the interfacial area concentration through Simminiceanu analytical model. 

 

Liquid flows down while gas flow up by re-entrance at the bottom. 

The work is similar to this paper Porous media Eulerian computational fluid dynamics (CFD) model of amine absorber with structured-packing for CO2 removal