[monochrome]

hello guys,

I have one question that I would like to ask you.
In the simulation that I have been working on, there is a rectangular reactor filled with water and a sparger is attached to it.
And I am trying to see the trajectory of those bubbles in the reactor.

Is there any way to set the condition for bubbles to disappear when they reach to any wall of the reactor?

Any suggestion would be appreciated!
Thanks so much in advance.