Contact Graywolf for any extraction equipment or questions. Here is one of his posts here on cannabis.com
Shovelhandle Reviewed by Shovelhandle on . Extraction distillation epuipment, reuse of solvent. I've been looking at a good distillation setup, to reuse my solvent. I figured It would save alot of money and is very eco friendly compared to evaporating of the expensive solvents. It's fairly easy to get ones hands on one of those copper stills as long you run 98-100% alcohol you should be fine, but for those running a isopropyl extration there might be slight a problem with those copper stills, I read on Wiki P that isopropyl alcohol heated with a copper catalyst would convert isopropyl Rating: 5