Originally Posted by
CarinaR
According to my limited personal experience and what I have been reading, can't you just heat your glycerol to about 170F to boil off any methanol that is left? It is the methanol that is toxic, not the glycerine.
This is exactly what you DO NOT want to do! Will it work? Yes. BUT IT'S STILL TOXIC!!
What's the difference weather you dump it on the ground, or evaporate it into the atmosphere? NOTHING! Your still polluting.