If I Decarb under Vacuum, would I avoid Oxidation?

[Hansel]

So I made a thing to decarb with

So sometimes I have an idea, and actually have the time and resources to bring it to fruition. I make my own personal carts, and some for medical folks. I want to be able to decarb with heat, while maintaining my terpenes…if possible. I’ve made a pressure vessel, with a teflon liner to do the job. 3" triclamp, 2.650 ID, for a little added wall thickness. The teflon liner will eliminate transfer loss, and will make dealing with the decarbed oil a little easier. One PRV for good measure. Two 1/4…