Hi,
I have two streams of water flow into the same conduit under laminar conditions where they mix by diffusion. Flow is from left to right and compound A enters at the top half, whereas B enters along the bottom half of the left side. Compounds mix and form compound C by a reversible reaction, which is described below. A and B are dissolved, so their diffusion constant is 1E-9 m2/s, but C precipitates as a solid with a diffusion constant of 1E-12 m2/s.
I have defined the forward and reverse rates,concentration and reaction in the variable section.
But I think my product C is not precipitating as a solid. Can anyone guide me as to what I have done wrong?
Attached is my model
I have two streams of water flow into the same conduit under laminar conditions where they mix by diffusion. Flow is from left to right and compound A enters at the top half, whereas B enters along the bottom half of the left side. Compounds mix and form compound C by a reversible reaction, which is described below. A and B are dissolved, so their diffusion constant is 1E-9 m2/s, but C precipitates as a solid with a diffusion constant of 1E-12 m2/s.
I have defined the forward and reverse rates,concentration and reaction in the variable section.
But I think my product C is not precipitating as a solid. Can anyone guide me as to what I have done wrong?
Attached is my model