LLC «NOEFCO» (New effective components) — trade and manufacturing company engaged in the active monitoring of the internal and external markets of petrochemical products, introduction in the production of the latest scientific developments in the field of petrochemistry and oil refining, promotion and implementation of the company’s products in Russia and in the countries of the Customs Union.

Developed fuel additives based on IFO® product that are superior on the market by the combination of functional properties.


The use of IFO® additives allows*:

  • improve knock resistance of motor gasoline;
  • improve chemical stability of motor gasoline;
  • reduce the tendency of motor gasoline to form deposits on intake valves.

Application of antiknock additive IFO® does not increase the emission of CO, CH, NOx and CO2 in the exhaust gas composition.

IFO® additives according to GOST 12.1.007-76 refer to the 4th hazard class (low-hazard) on the effects on the human body.

IFO® additives registered by the Federal Service for Supervision of Consumer Rights Protection and Human Welfare and approved for sale and use in the production of motor gasoline on the territory of the Customs Union: Russia, Belarus and Kazakhstan.

* Functional properties of IFO additives confirmed by tests performed in OJSC  «VNII NP».

Mass fraction of IFO product 15–20%
Mass fraction of oxygenate 80–85%
Mass fraction of IFO product 10–12%
Массовая доля МТБЭ 88–90%
Mass fraction of IFO product 45–50%
Массовая доля МТБЭ 50–55%

IFO®-220, IFO®-220M and IFO®-320 – is a mixture of product IFO® and ethers. Are used to improve knock resistance of motor gasoline.

Comparison with aromatic amines

Indeх IFO Анилин и толуидины
Appearance Crystal (from light yellow to pink)  Liquid (oily, transparent, yellow to light brown in color)
Density, g/cm3 1,039 0,975
Boiling point, C 240 196
Maximum allowable concentration Determined by the boiling point temperature of the gasoline produced 1,0% 
Maximum increase in octane for fuel with RON 92 2,8 – 3,5 (when injected 1.0 wt.%) 2,5 – 3,0 (when injected 1.0 wt.%)
Cleaning properties of gasoline (impact on the formation of deposits on intake valves) Increases (reduces gasoline tendency to form deposits on the intake valves)  Does not affect
Effect on the formation of soot in the combustion chamber Leads to a slight increase in carbon formation (12%) eads to an increase in carbon formation (over 20%)
Antioxidant properties   Increases Does not affect
Emission control   Reduces toxicity Leads to an increase in NOx emissions
Substance hazard category Moderately hazardous substance Highly dangerous substance
Classification of dangerous goods Not dangerous goods Dangerous goods. Poison