Sigh. Yes you can. I gave a great SOP on the other thread. Just pour off into another jar slowly and the thca will be left behind. Then start over on that terp fraction, the process. My thoughts though: open blasting doesn't make good sauce. Its for extractors with the right equipment. The chances you are getting your solvent and column cold enough to not pick up a decent amount of fats or lipids is very slim. That's why when you seperate your thca you will most likely have a lot of fats on your "diamonds". I would look into a cls if your serious about making quality sauce. All you will get from me, I gave a lot of great info on the other one. Future4200.com to anyone who is serious about extraction.