yeah but until crystalized that DMT isnt totally pure you know. so while you could do it with DMT in naptha, you shouldnt do it to your raw base pull. while crystalizing eventually you end up with a mix of solid and liquid, the solid is highly pure spice while the liquid contains most of the non-spice compounds and precipitation will favor DMT first.
To go straight to salt its better that you go with the FASA/FASI method, using acetone or isopropyl alcohol. fumaric acid is preffered but i think a couple others work for this method too.
not all salts are smokable, and not all acids can be seperated from the DMT salt, skewing your weight which might matter more with an MAOi taken orally.