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Poprawa ekologicznych wskaźników pracy spalinowych silników tłokowych przez zastosowanie katalizatorów spalania

Serdiuk V. V., Serdiuk D. V., Ashkinazi L. A.

Rocznik Ochrona Środowiska

2008

Tom 10

399-411

Objectives of the presented research are: o improvement of the environmental parameters of engines through decrease of detrimental substances concentration in exhaust, which occurs due to more complete combustion of fuel; o removal of carbon deposit from combustion chambers, injection jets and exhaust path; o preservation of the exhaust chamber design parameters and of the design condition for the fuel combustion; o stabilization of the engine operation under any load; o decrease of the engine cylinder-piston group parts deterioration by 70%; o decrease of fuel consumption amounting to 6%, 5÷7% increase of efficiency factor; o reduction of thermal and mechanical stresses and of deterioration rate of the cylinder- piston-group and crank-mechanism-group parts; o extension of the engine maintenance and repair cycle length accompanied by corresponding labour and cost reductions. Application area: trucks, public transport, passenger cars, rail-road diesel installations, river and ship power installations, self-contained diesel installations, quarry transport. Concentration of the additive is 0.01% volume, i.e. 100 ml per 1000 liters of fuel, neither physical nor chemical properties of fuel are changed. Additive "0010" decreases the harmful substances concentration in exhaust, as compared to the untreated fuel, by (percent): Smoke up to 90 Nitrogene oxides 12÷50 Carbon oxide 20÷85 Hydrocarbons 15÷65 Benz(a)pyrene 25÷40 Aldehydes 15÷60 Sulphur oxides up to 60 Aerosol up to 20 Oil mist up to 20 The State Committee of Russian Federation for Standardization issued the necessary permissions and certificates of approval for diesel fuels "DF EURO", technicals pecifications TY 0251-002-46978376-99.