公开(公告)号：US20210277319A1

公开(公告)日：2021-09-09

申请号：US17256491

申请日：2019-07-01

Applicant: SHELL OIL COMPANY

Inventor： Mark Clift SOUTHBY ,  Renate UITZ-CHOI ,  Roger Francis CRACKNELL ,  Joseph Michael RUSSO ,  Neal Matthew MORGAN ,  Artemis KONTOU

IPC: C10L1/238 ,  C10L10/08 ,  C10M169/04 ,  C10M137/10 ,  C10M149/02 ,  C10M161/00

Abstract: Use of a liquid fuel composition in an internal combustion engine, the internal combustion engine containing a lubricating composition for lubricating said internal combustion engine, wherein the liquid fuel composition comprises at least one nitrogen-containing detergent additive, for the purpose of reducing engine wear caused by the presence of soot in the lubricating composition.