EP 0811047 A1 19971210 - USE OF A CERIUM COMPOUND FOR PROTECTING INTERNAL COMBUSTION ENGINES
Title (en)
USE OF A CERIUM COMPOUND FOR PROTECTING INTERNAL COMBUSTION ENGINES
Title (de)
VERWENDUNG VONEINER CERVERBINDUNG UMBRENNKRAFTMASCHINE ZU SCHÜTZEN
Title (fr)
UTILISATION D'UN COMPOSE DE CERIUM POUR LA PROTECTION DES MOTEURS A COMBUSTION INTERNE
Publication
Application
Priority
- FR 9600273 W 19960221
- FR 9502158 A 19950224
Abstract (en)
[origin: WO9626255A1] A method for protecting internal combustion engines using a compound selected for its solubility or pseudo-solubility in liquid hydrocarbons, and added to the internal combustion engine fuel supply in a sufficient concentration to form a solution, sol, suspension or emulsion of a cerium compound, in such a way that the concentration of cerium in said fuel is of at least 5 and preferably at least 10 ppm (by weight). The method is useful for controlling corrosion.
IPC 1-7
IPC 8 full level
C10L 1/10 (2006.01); C10L 1/12 (2006.01); C10L 1/30 (2006.01); C10L 10/04 (2006.01); C10L 10/08 (2006.01); F02B 77/04 (2006.01); C10L 1/16 (2006.01); C10L 1/18 (2006.01); F02B 3/06 (2006.01)
CPC (source: EP KR)
C10L 1/10 (2013.01 - EP KR); C10L 1/30 (2013.01 - EP); C10L 10/04 (2013.01 - EP KR); C10L 10/08 (2013.01 - EP); F02B 77/04 (2013.01 - EP); C10L 1/1233 (2013.01 - EP); C10L 1/1616 (2013.01 - EP); C10L 1/1881 (2013.01 - EP); F02B 3/06 (2013.01 - EP)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 9626255 A1 19960829; AU 4882196 A 19960911; BR 9607117 A 19971104; CA 2211909 A1 19960829; CN 1176653 A 19980318; EP 0811047 A1 19971210; FR 2731009 A1 19960830; FR 2731009 B1 19970404; HU P9800072 A2 19980528; HU P9800072 A3 19980629; JP H11500767 A 19990119; KR 19980702258 A 19980715; MX 9706401 A 19971129
DOCDB simple family (application)
FR 9600273 W 19960221; AU 4882196 A 19960221; BR 9607117 A 19960221; CA 2211909 A 19960221; CN 96192131 A 19960221; EP 96904885 A 19960221; FR 9502158 A 19950224; HU P9800072 A 19960221; JP 52545496 A 19960221; KR 19970705655 A 19970814; MX 9706401 A 19960221