EP 1532230 A2 20050525 - METHOD AND COMPOSITION FOR USING STABILIZED BETA-CAROTENE AS CETANE IMPROVER IN HYDROCARBONACEOUS DIESEL FUELS
Title (en)
METHOD AND COMPOSITION FOR USING STABILIZED BETA-CAROTENE AS CETANE IMPROVER IN HYDROCARBONACEOUS DIESEL FUELS
Title (de)
VERFAHREN UND ZUSAMMENSETZUNG ZUR VERWENDUNG VON STABILISIERTEM BETA-CAROTIN ALS CETANVERBESSERER IN KOHLENWASSERSTOFFHALTIGEN DIESELKRAFSTOFFEN
Title (fr)
COMPOSITION ET PROCEDE D'UTILISATION DU BETA-CAROTENE STABILISE COMME AMELIORANT DU CETANE DANS DES COMBUSTIBLES DIESEL HYDROCARBONES
Publication
Application
Priority
- US 0318282 W 20030610
- US 38838502 P 20020611
- US 40911502 P 20020905
Abstract (en)
[origin: WO03104360A2] A diesel fuel additive is provided that includes beta-carotene stabilized with 2,2,4-trimethyl-6-ethoxy-1,2-dihydroquinoline. The additive may be added to any liquid hydrocarbon fuel, solid hydrocarbon fuel, or other hydrocarbonaceous combustible fuel to reduce emissions of undesired components during combustion of the fuel, provide improved fuel economy, engine cleanliness, and/or performance. A method for preparing the additive is also provided.
IPC 1-7
IPC 8 full level
C10L 1/14 (2006.01); C10L 1/08 (2006.01); C10L 1/22 (2006.01); C10L 1/232 (2006.01); C10L 1/16 (2006.01); C10L 1/18 (2006.01); C10L 1/30 (2006.01)
CPC (source: EP)
C10L 1/14 (2013.01); C10L 1/232 (2013.01); C10L 10/02 (2013.01); C10L 10/12 (2013.01); C10L 1/1608 (2013.01); C10L 1/1616 (2013.01); C10L 1/1802 (2013.01); C10L 1/1824 (2013.01); C10L 1/1852 (2013.01); C10L 1/19 (2013.01); C10L 1/231 (2013.01); C10L 1/301 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 03104360 A2 20031218; WO 03104360 A3 20040408; AR 040190 A1 20050316; AU 2003237545 A1 20031222; AU 2003237545 A8 20031222; BR 0311775 A 20050426; CA 2489192 A1 20031218; CN 1675338 A 20050928; CN 1675338 B 20121128; EP 1532230 A2 20050525; EP 1532230 A4 20101117; JP 2005529993 A 20051006; JP 4567445 B2 20101020; MX PA04012633 A 20050815; TW 200406486 A 20040501
DOCDB simple family (application)
US 0318282 W 20030610; AR P030102081 A 20030611; AU 2003237545 A 20030610; BR 0311775 A 20030610; CA 2489192 A 20030610; CN 03818605 A 20030610; EP 03736989 A 20030610; JP 2004511421 A 20030610; MX PA04012633 A 20030610; TW 92115759 A 20030610