ADDITIVE COMPOUND TO THE COMBUSTION ENGINE FUEL Russian patent published in 2008 - IPC C10L1/222 C10L1/223 C10L1/30 C10L1/192 

FIELD: oil-distilling industry; petrochemical industry; other industries; production of the additive compounds for the engine fuel.

SUBSTANCE: the invention is pertaining to the field of oil-distilling industry and petrochemical industry, in particular, to the additive compounds for the fuels intended for usage in the internal-combustion engine, which ensure the increased effectiveness of the stabilizing effect on the reactions of combustion of the fuel at the expense of dilation of the limits of its combustion in the volume of the combustion chamber and without dependence on the composition of the air-fuel mixture. The additive compound contains the compatible with the fuel liquid carrier with 4-7 % of the stabilizing agent of combustion on the basis of the compounds of the carbamide derivatives of the formula (A): , where R₁ is the substituted or unsubstituted aryl, alkyl or alkenyl radical, R₂ - hydrogen, aryl or alkyl radical. X - the substituted or un substituted amino group, which according to the invention contains 0.8-1.4 % of the compatible with the fuel organometallic compounds in the form of alkyl (С₁ -_{С3 ) cyclopentadienyltricarbonyl of manganese or ferrocene, or alkyl (С2 -С4) - ferrocene. Implementation of the invention ensures the increased effectiveness of the combustion of the fuel charge at the expense of dilation of the limits of its combustion in the volume of the chamber of the sleeve assembly.}

EFFECT: the invention ensures the increased effectiveness of the combustion of the fuel charge at the expense of dilation of the limits of its combustion in the volume of the chamber of the sleeve assembly.

5 cl, 3 ex