And what's the reasoning behind this idea?
That's simply put, a waste of time
You dont need that.
Heating alone with little stirring every now and then would probabbly yield more DMT per pull (and cleaner), than stirring for 12h with little to no heat and kinda covered, plus constantly stirring a volatile solvent for 12h (in a "kinda" closed container) doesnt sound like a wise decision. (A lot may evap) And the rest that didn't evap would be formed in a unbreakable emulsion like Nydex mentioned.
And even if you pull this out, and you get increased yield of DMT per pull, that increase in yield would probabbly be unwanted fats/oils.
(I highly doubt this will work efficiently).Good Luck!