[okkervb]

Hey,

I am trying to simulate the extraction of a specie from one liquid-phase to an other liquid phase in a parallel flow setup. I've come quite far in setting-up the model, but now have to tune it to fit my specific problem. As far as I understand I have to define a UDF for the transfer from one phase to the other, but I'm not sure what Macro should be used for this. Is there anyone who could give me some insight into this.

Further more I do not know how I can incorporate the partition coefficient of the dissolved specie into the model, should this be part of the UDF defining the specie transfer between the two phases

My model has multiphase turned on in a VOF model, with laminar viscous model and species transport on. The energy model is turned off.

Kind regards,
Okker