公开(公告)号：US09862904B2

公开(公告)日：2018-01-09

申请号：US14580782

申请日：2014-12-23

Applicant: SHELL OIL COMPANY

Inventor： Jörg Landschof

IPC: C10L1/02 ,  C10L10/10 ,  F02B43/02 ,  C10L1/16

CPC classification number: C10L1/023 ,  C10L1/1608 ,  C10L1/1691 ,  C10L10/10 ,  C10L2200/0415 ,  C10L2200/0461 ,  C10L2200/0469 ,  C10L2230/22 ,  C10L2270/023 ,  F02B43/02

Abstract: Unleaded fuel compositions is provided which comprise: 15 to 20 volume % of one or more alkanols having from 2 to 4 carbon atoms; 20 to 75 volume % of one or more branched paraffins having from 5 to 10 carbon atoms; 0 to 25 volume % of one or more linear or branched olefins; 0 to 35 volume % of one or more mono-alkylated benzenes, The unleaded fuel composition increase engine efficiency or the brake specific fuel consumption of an engine when used.