EP 1790710 A1 20070530 - A Method of Operating a Marine or Stationary Diesel Engine
Title (en)
A Method of Operating a Marine or Stationary Diesel Engine
Title (de)
Verfahren zum Betrieb von Schiffs- oder stationären Dieselmotoren
Title (fr)
Procédé d'exploitation de moteurs diesel marins ou fixes.
Publication
Application
Priority
- EP 05270084 A 20051125
- EP 06121647 A 20061002
Abstract (en)
A method of operating a marine or stationary diesel engine is disclosed in which the engine is lubricated with a single cylinder lubricant that is fed at a substantially constant feed rate to the engine. When the engine runs on fuel having a sulphur level that requires more base than is available from the cylinder lubricant, at least one overbased detergent having a base number of greater than 150 mgKOH/g is added to the fuel.
IPC 8 full level
C10L 1/24 (2006.01); C10L 1/18 (2006.01); C10L 10/04 (2006.01); C10L 10/08 (2006.01); C10M 171/00 (2006.01)
CPC (source: EP)
C10L 1/1828 (2013.01); C10L 1/189 (2013.01); C10L 1/2437 (2013.01); C10L 1/2493 (2013.01); C10L 10/08 (2013.01); C10M 171/00 (2013.01); C10N 2020/01 (2020.05); C10N 2030/52 (2020.05); C10N 2040/252 (2020.05)
Citation (applicant)
- EP 1496100 A1 20050112 - ETHYL PETROLEUM ADDITIVES INC [US]
- US 6339051 B1 20020115 - CAREY VINCENT M [US], et al
- US 2003183178 A1 20031002 - CAPROTTI RINALDO [GB], et al
- EP 1486556 A1 20041215 - INFINEUM INT LTD [GB]
- WO 9746643 A1 19971211 - EXXON CHEMICAL PATENTS INC [US], et al
- WO 9746644 A1 19971211 - EXXON CHEMICAL PATENTS INC [US], et al
- WO 9746645 A1 19971211 - EXXON CHEMICAL PATENTS INC [US], et al
- WO 9746646 A1 19971211 - EXXON CHEMICAL PATENTS INC [US], et al
- WO 9746647 A1 19971211 - EXXON CHEMICAL PATENTS INC [US], et al
- EP 0750659 A1 19970102 - CHEVRON CHEM SA [FR]
Citation (search report)
- [Y] EP 1496100 A1 20050112 - ETHYL PETROLEUM ADDITIVES INC [US]
- [Y] US 6339051 B1 20020115 - CAREY VINCENT M [US], et al
- [A] US 2003183178 A1 20031002 - CAPROTTI RINALDO [GB], et al
- [A] EP 1486556 A1 20041215 - INFINEUM INT LTD [GB]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK YU
DOCDB simple family (publication)
DOCDB simple family (application)
EP 06121647 A 20061002