摘要

A new surfactant (SCFATA, developed in our group) was employed to prepare aqueous nanoemulsions in comercial automobile gasolines. The surfactant is completly miscible in water and oil. Stable nanoemulsions, nearly monodisperse, were attained without cosurfactant and with moderate stirring. SCFATA is also an octane enhancer as tested in a two-cicles engine. The effect of the high water content (up to 95%) in the aqueous nanoemulsion in gasolines on the corrosion performance of a API X-80 pipeline steel, in both static and dynamic conditions, was studied by dynamic polarization and linear polarization resistence.

  • 出版日期2016-6