EP 3737735 A1 20201118 - A METHOD FOR REDUCING PARTICULATE EMISSIONS
Title (en)
A METHOD FOR REDUCING PARTICULATE EMISSIONS
Title (de)
VERFAHREN ZUR REDUZIERUNG VON PARTIKELEMISSIONEN
Title (fr)
PROCÉDÉ DE RÉDUCTION D'ÉMISSIONS DE PARTICULES
Publication
Application
Priority
- US 201862615459 P 20180110
- EP 2019050308 W 20190108
Abstract (en)
[origin: WO2019137896A1] A method for reducing particulate emissions from a direct injection spark-ignition engine, wherein the method comprises fuelling the engine with a gasoline composition, wherein the gasoline composition comprises a hydrocarbon base fuel comprising not greater than 5% v aromatics of at least 9 carbon atoms, based on the base fuel, a T90 of up to 150°C and a final boiling point not greater than 190°C.
IPC 8 full level
C10L 1/06 (2006.01)
CPC (source: EP US)
C10L 1/023 (2013.01 - US); C10L 1/06 (2013.01 - EP US); C10L 10/02 (2013.01 - US); C10L 2200/0423 (2013.01 - US); C10L 2270/023 (2013.01 - US)
Citation (search report)
See references of WO 2019137896A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2019137896 A1 20190718; BR 112020013412 A2 20201201; CN 111556890 A 20200818; EP 3737735 A1 20201118; JP 2021510389 A 20210422; MX 2020007002 A 20200907; PH 12020500585 A1 20210614; RU 2020126101 A 20220210; US 2020339898 A1 20201029; ZA 202003666 B 20220629
DOCDB simple family (application)
EP 2019050308 W 20190108; BR 112020013412 A 20190108; CN 201980007521 A 20190108; EP 19700644 A 20190108; JP 2020537760 A 20190108; MX 2020007002 A 20190108; PH 12020500585 A 20200708; RU 2020126101 A 20190108; US 201916960846 A 20190108; ZA 202003666 A 20200618