公开(公告)号：US3836342A

公开(公告)日：1974-09-17

申请号：US26585072

申请日：1972-06-23

Applicant: SUN RESEARCH DEVELOPMENT

Inventor： SHANG J ,  BISSON B ,  WYNKOOP R

IPC: C10L1/02 ,  C10L1/18

CPC classification number: C10L1/18 ,  C10L1/023 ,  C10L1/1832 ,  C10L1/1852

Abstract: A useful fuel for an internal combustion engine comprises a hydrocarbon base stock of gasoline boiling range, a methylsubstituted phenol and an ether containing a branched alkyl group and boiling below 460*F., said phenol and said ether each being present in amount (e.g., 0.1-15 wt. %) sufficient to increase the Research octane number (RON). The invention also includes a gasoline blending system. For example, preferred compositions can be made by blending 89 RON gasoline containing 5 vol. % p-cresol with 97 RON gasoline containing 5% methyl methoxy propane. Beneficial synergism is noted in such blends for RON blending values.

Abstract translation: 用于内燃机的有用燃料包括汽油沸程的烃基料，甲基取代的苯酚和含有支链烷基并沸点低于460°F的醚，所述苯酚和所述醚各自以 例如0.1-15重量％）足以增加研究辛烷值（RON）。 本发明还包括汽油混合系统。 例如，优选的组合物可以通过混合含有5体积％ ％对甲酚与含有5％甲基甲氧基丙烷的97RON汽油。 在这种RON混合值的混合物中注意到有益的协同作用。