Traces of vanadium in substantial-temperature combustion items kind droplets of molten vanadates. These assault the passivation layers on metals and result in large temperature corrosion, that's a priority especially for interior combustion engines. Molten sulfate and direct particulates also have this sort of result. Learn more about print resources, https://broadfar.com/oraco-global-trends-in-heat-not-burn-products/