InducedSerenity
Member
You guys just dont get it do you? You can use a water bath, it will just take much longer to evaporate. The oil bath keeps the temps up to 230-240. Water will not get that hot. Here is a chart on how long to decarb and at what temps. Do what you like, and if it works for you that is all that matters. If you want to know the sweet spot on temps and times read this. If you do not see the point on an oil bath instead of water after reading the temps and times, you still dont get it. Also, keeping the temps up requires no pre heating of herb...because you get it hot enough to decarb while reducing Good luck
BTW I use 190 proof everclear
http://www.icmag.com/ic/showthread.php?t=107780&page=3
hey slow,
I think the point grumio is trying to make is that because the liquid in the bath (alcohol) boils at less than 200 degrees F, there's not really a point in putting alcohol or water in an oil bath. It's not possible for the liquid to get hotter than its boiling point, regardless of the temperature of the bath around it.
So, if you have ethanol in a vessel which is surrounded by 300+ degree oil, the ethanol, or any substance suspended within it, will not reach anywhere near the temperature of the oil.
It's a great idea, but it's unfortunately useless unless you're using a substance with an equal or higher BP than your oil bath.
cheers,
iS