Closed Loop BHO, Old Solid Dark Wax Material Clean Up

Step 1. Hook up a crc to a 2in ball valve to a dewaxing column.
Step 2. Place material to be cleaned in dewaxing chamber.
Step 3. Add enough solvent to fully dissolve material and let it sit for 1hr.
Step 4. Chill dewaxing column after 1hr has passed whether it’s with a chiller or dry ice and let it chill for about 20min.
Step 5. Open valve slowly and push with nitro through crc into your collection chamber and recover.

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