Butanol stinks !
Guys, butanol stinks ! That said, it looks like a very interesting fuel. But supposedly, if you get butanol 1 or 2, instead of straight chain butanol, thats when you get the noxious odors. Which version the Ramey process gives off I don't know, but butanol seems very much like a 'pour it in and go' option. DF, @ his Dad's house