Looking to see if anyone has a SOP for CBD isolate

[coppertop]

Here’s a good one. I have yet to try it, but it sounds pretty straightforward.

From Crude to CBD Isolate

Sorry guys, this one slipped by. First thing, CBD crystallizes much more readily than CBDa. I’ve had the best consistent results crystallizing with distilled material testing at least 60% CBD. Measure distillate weight Heat distillate to within 5-10c of solvent (Pentane preferably)(36c) Measure out half the weight of the distillate in solvent (1g pentane : 2g distillate) Heat solvent to within 5c of BP (ideally in glass reactor w/ reflux attachment) Combine distillate and solvent, fully mix …

Edit: This one as well.

Anyone using jacketed reactor for CBD isolation?

You can use it for recystalazation. Dissolve the cbd in near boiling heptane or pentane and allow to cool slowly to room temp.Continue to cool further past room temp down to freezing -40c . The trick to this is getting the cbd/nonpolar solvent solution as saturated as you can get. Think of it like making a supersaturated salt solution, imagine adding salt to boiling h20 untill the salt wouldent dissolve anymore(like a snow globe in apperaence). This is reaching the max saturation of the solven…