EP 4286496 A1 20231206 - SMALL ENGINE FUEL COMPOSITION WITH SPECIFIC CONTENT OF ISO-OCTANE
Title (en)
SMALL ENGINE FUEL COMPOSITION WITH SPECIFIC CONTENT OF ISO-OCTANE
Title (de)
KRAFTSTOFFZUSAMMENSETZUNG FÜR KLEINMOTOREN MIT SPEZIFISCHEM ISO-OKTANGEHALT
Title (fr)
COMPOSITION DE CARBURANT POUR PETITS MOTEURS AVEC TENEUR SPÉCIFIQUE EN ISO-OCTANE
Publication
Application
Priority
EP 22176738 A 20220601
Abstract (en)
The present invention is concerned with a gasoline composition for a small utility engine comprising 90 vol-% or more C5-C12 paraffins, 1 vol-% or less of naphthenes, 1 vol-% or less of aromatics, 1 vol-% or less of oxygenates, based on the total gasoline composition, and having a RON and/or MON of at least 92 wherein the content of iso-octane is at least 60.2 vol-%, the content of C5 isoparaffins is at least 10 vol-%, and the content of C10 to C14 isoparaffins is 1 to 5 vol-%, based on the total gasoline composition, a process for preparing the same and its use. It further pertains to the use of iso-octane in order to lower the final boiling point and/or the volume percentage vaporizing within 20°C, in particular within 10°C below the final boiling point of a gasoline composition for a small utility engine, and the use of renewable iso-octane for lowering the temperature at which 30 vol-%, preferably at which 40 vol-% of a gasoline for a small utility engine are vaporized, while increasing the temperature at which 80%, preferably at which 90% thereof are vaporized.
IPC 8 full level
C10L 1/06 (2006.01)
CPC (source: EP)
C10L 1/06 (2013.01)
Citation (applicant)
- WO 2018069137 A1 20180419 - NESTE OYJ [FI]
- US 2015126787 A1 20150507 - GRUBER PATRICK R [US], et al
- WO 2011140560 A1 20111110 - GEVO INC [US], et al
- WO 2018069137 A1 20180419 - NESTE OYJ [FI]
Citation (search report)
- [XI] WO 2008073118 A1 20080619 - SHELL INT RESEARCH [NL], et al
- [I] GB 465459 A 19370503 - INT HYDROGENATION PATENTS CO
- [I] FR 2846003 A1 20040423 - TOTAL FRANCE [FR]
- [ID] WO 2018069137 A1 20180419 - NESTE OYJ [FI]
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
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
DOCDB simple family (application)
EP 22176738 A 20220601; EP 2023064708 W 20230601