Adderall XR purification

[Darksanity]

SWIM is currently trying to purify is Adderall XR to make snortable or to transfrom it into freebase Amphetamines to smoke it. SWIM has aquired some Acetone since he heard that binders & fillers were soluble in Acetone but not Amphetamines so he could just put some Acetone on some crushed Adderall XR and then filter it with a coffee filter and drying the remainning stuff in the filter with a hair dryer. This done, SWIM had a final product that looks like just dryer crushed Adderall XR, the orange isnt gone and his not sure it really purified it... He has heard that you had to put dry ice in the Acetone before and wait until it got to atleast -20°C... is that true? Is there anyway to do it without dry ice since you can't really get it easily. Is there an easy method that SWIM could try to get rid of fillers&binders from Adderall XR with Acetone or any other chemicals easily found... that would not include heating chemicals and risking blowing up anything. Thank you!