@dictatordave @KittyTantrum @WilhelmIII @MadrePappagallo @RR @cowanon @Aly @Gab_Refugee Im sure there's a useful way to extract it, but why do that when they can sell their waste to municipalities. Fluorine is such a crazy element. You can't even put hydrofluoric acid in glass because it'll eat through anything besides polyethylene. On the flip side, its high reactance makes it a good carrier chemical for targeted drug delivery for like tumors and such.