Polysiloxane additives for lubricants and fuels

Fuel composition containing a medium substantially free of sulphur and process thereof

Method for operating internal combustion engine with a fuel composition

Ethanol-diesel fuel composition and methods thereof

Method and composition for using stabilized beta-carotene as cetane improver in hydrocarbonaceous diesel fuels

Fuel additive composition for stabilising blends of ethanol and a hydrocarbon

Lubricity additives for low sulfur hydrocarbon fuels

Method of operating internal combustion engine by introducing antioxidant into combustion chamber

Mixed metal catalyst additive and method for use in hydrocarbonaceous fuel combustion system

Composition

Organic colloidal dispersion of iron particles, method for preparing same and use thereof as fuel additive for internal combustion engines

Method and fuel additive including iron naphthenate

Additive for diesel particulate filter