Patent · US Active

Fuel composition

US8232437B2 · kind B2 · utility

15Cited by

32References

22Claims

0Family size

Assignee

BP OIL INTERNATIONAL LIMITED · GB

Inventors

Alisdair Quentin Clark · Aldershot, GB
Philip Howard · Jamesville, US
Anthony George William Parker · Hook, GB

Key dates

Filing date	Oct 31, 2007
Grant date	Jul 31, 2012
Priority date	—
Expiry date	Apr 25, 2031

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC10L1/06
WIPO fieldBasic materials chemistry
WIPO sectorChemistry

Abstract

Unleaded blend compositions, as well as formulated gasolines containing them have a Motor Octane Number (MON) of at least 80 comprising either: The components (a), (a′) and (a″) give rise to reduced emissions to the composition or gasoline on combustion.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.