Development of Lactic Ester as Bifunctional Additive of Methanol-Gasoline

作者:Zhang, Jie; Yang, Changchun; Tang, Ying*; Xu, Lianghong; Wang, Xiaoting
来源:Asian Journal of Chemistry, 2014, 26(15): 4827-4829.
DOI:10.14233/ajchem.2014.16252

摘要

In this paper, lactic esters were synthesized and used as phase stabilizer and saturation vapor pressure depressor of methanol-gasoline. The results show that the stabilities of the methanol-gasoline depend on the length of the lactic esters' alkoxy group. Several lactic esters were found to be effective in various gasoline-methanol blends, and the lactic esters display high capacity to depress the saturation vapor pressure of methanol-gasoline. According to the results, it can be concluded that the lactic esters have the great potential to be bifunctional gasoline-methanol additives.

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