Global Patent Index - EP 1497398 A2

EP 1497398 A2 20050119 - USE OF A FISCHER-TROPSCH GAS OIL FOR REDUCING OR REMOVING DEPOSITS IN A DIESEL ENGINE

Title (en)

USE OF A FISCHER-TROPSCH GAS OIL FOR REDUCING OR REMOVING DEPOSITS IN A DIESEL ENGINE

Title (de)

VERWENDUNG EINES FISCHER-TROPSCH-GASÖLS ZUR REDUZIERUNG ODER ENTFERNUNG VON ABLAGERUNGEN IN EINEM DIESELMOTOR

Title (fr)

UTILISATION D'UN GASOIL DE FISCHER-TROPSCH POUR RÉDUIRE OU ENLEVER DES DÉPOTS DANS UN MOTEUR DIESEL

Publication

EP 1497398 A2 20050119 (EN)

Application

EP 03722551 A 20030424

Priority

  • EP 03722551 A 20030424
  • EP 0304359 W 20030424
  • EP 02252946 A 20020425

Abstract (en)

[origin: WO03091364A2] Use of a Fischer-Tropsch derived gas oil in a diesel fuel composition, optionally together with a detergent, to reduce and/or clean up engine fouling. Use of a Fischer-Tropsch derived gas oil, and/or of a fuel composition containing it, to clean a diesel engine. Method for assessing a diesel fuel composition, involving measurement of engine fouling levels. Diesel fuel composition based on a fuel or fuel blend comprising at least 30% w/w of a Fischer-Tropsch derived gas oil.

IPC 1-7

C10L 1/08; C10L 1/16; C10L 10/00; C10L 10/06

IPC 8 full level

C10L 1/08 (2006.01); C10L 1/16 (2006.01); C10L 1/18 (2006.01); C10L 1/188 (2006.01); C10L 1/22 (2006.01); C10L 1/222 (2006.01); C10L 1/224 (2006.01); C10L 10/00 (2006.01); C10L 10/04 (2006.01); C10L 10/06 (2006.01)

CPC (source: EP US)

C10L 1/08 (2013.01 - EP US); C10L 10/04 (2013.01 - EP US); C10L 10/06 (2013.01 - EP US)

Citation (search report)

See references of WO 03091364A2

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 03091364 A2 20031106; WO 03091364 A3 20040401; AR 043292 A1 20050727; AU 2003229732 A1 20031110; AU 2003229732 B2 20090625; BR 0309479 A 20050201; CA 2483200 A1 20031106; CA 2483200 C 20110726; CN 1656199 A 20050817; CN 1656199 B 20101103; DK 1497398 T3 20180827; EP 1497398 A2 20050119; EP 1497398 B1 20180523; JP 2005523973 A 20050811; JP 5179700 B2 20130410; MY 140444 A 20091231; NO 20045114 L 20041124; PL 371868 A1 20050711; US 2005241216 A1 20051103; ZA 200408311 B 20060726

DOCDB simple family (application)

EP 0304359 W 20030424; AR P030101391 A 20030423; AU 2003229732 A 20030424; BR 0309479 A 20030424; CA 2483200 A 20030424; CN 03811503 A 20030424; DK 03722551 T 20030424; EP 03722551 A 20030424; JP 2003587903 A 20030424; MY PI20031522 A 20030423; NO 20045114 A 20041124; PL 37186803 A 20030424; US 51214004 A 20041022; ZA 200408311 A 20041014