Traces of vanadium in higher-temperature combustion products sort droplets of molten vanadates. These attack the passivation levels on metals and lead to high temperature corrosion, which is a concern specifically for inner combustion engines. Molten sulfate and direct particulates also have these impact. )[eighteen] Magnetic remanence, recorded while in https://broadfar.com/non-combusted-cigarettes-a-safer-alternative-or-just-a-myth/