After the Tallow is Hydrolyzed, How to Remove Glycerin and Water?

katty,

Where have you looked, so far?

Did you ask your professor about this?

I'll quote from a previous reply by you,

"Well, my supervisor (professor) says that you should never expect scientific help from me. I am not here to explain this to you."

So, the point is, you are a student. We are not here to do your homework for you.

If you do some research on your own and need help determining the best solution from the methods you find, someone here MAY help you.

You can probably find a book on the process here....

http://www.gobookee.org/process-for-stearic-acid-production/

Katty-

Distillation

Good Luck, Old Salt

When you pressurise coconut oil in a fat-splitting column with water and steam,it breaks down into fattyacid & sweet water. When you concentrate(heat)sweetwater you will get glycerine.