公开(公告)号：WO0107540A2

公开(公告)日：2001-02-01

申请号：PCT/US0019894

申请日：2000-07-20

Applicant: EXXON CHEMICAL PATENTS INC

Inventor： SCHLOSBERG RICHARD ,  YEZRIELEV ALBERT I

IPC: C10L1/02

CPC classification number: C10L1/023

Abstract: This invention relates to the use of esters with low water solubility as oxygenates in gasoline fuels. This invention relates to a gasoline fuel, comprising an ester and butane, wherein the ester contains 5 to 14 carbon atoms. This invention also relates to using a low water solubility ester as an oxygenate in automotive gasoline used in internal combustion engines. Additionally, the invention provides a gasoline fuel, comprising an ester, wherein the ester has a water solubility of less than about 15,000 mg/L at 20 DEG C, preferably less than about 6,500 mg/L at 20 DEG C and the fuel has an overall water solubility of less than about 5,000 mg/L at 20 DEG C.

Abstract translation: 本发明涉及在汽油燃料中使用水溶性低的酯作为含氧化合物。 本发明涉及包含酯和丁烷的汽油燃料，其中酯含有5至14个碳原子。 本发明还涉及在内燃机中使用的汽车汽油中使用低水溶性酯作为含氧化合物。 另外，本发明提供了一种包含酯的汽油燃料，其中酯在20℃下的水溶解度小于约15,000mg / L，优选在20℃时小于约6500mg / L，并且燃料具有 总体水溶性在20℃下小于约5,000mg / L