How about that! Reminds me of the discovery that the ver volatile “waste”produced during the manufacture of kerosene — gasoline—was useful. By question is: Is there are use for the carbs besides going into ethanol?
Sugar. But a wet mill is a different animal, as is the feed. That and a wet mill is much more expensive that the “dry” mills that make ethanol.
My old plant had a nice still out back that made drinkable alcohol as sideline. That market is very tight, and they later sold the potable still.