There is no practical way to do that outside a chemistry lab. Smoking it and straining it through a loaf of bread don't work, either. Just stay away from it.
If this is for a chemistry class, look...
Methanol isn't actually poisonous, but the chemicals produced when your body metabolises methanol are. The enzymes that metabolise methanol also metabolise ethanol, but when both are present the...
Most of the toxic effects of methanol [H3C-OH], are from the first metabolite, formaldehyde [ H2C=O], which occurs when the enzyme Alcohol Dehydrogenase (ADH) oxidizes methanol into formaldehyde and...