Optimization of the composition of multi-component mixed biofuels for diesel engines of agricultural machines

Biofuels derived from vegetable oils are increasingly used in diesel engines. This paper analyzes physical and chemical properties of petroleum diesel fuels and biofuels of different composition. A technique for optimizing multi-component mixed biofuels for diesel engines of agricultural machines is developed. The optimum composition of the mixture of a diesel fuel, gasoline AI-80 and rapeseed oil, which provides the best combination of fuel efficiency and low toxic emissions in the exhaust, is determined. The use of the optimal fuel mixture containing 85% by volume of petroleum diesel fuel, 5% of rapeseed oil, and 10% of gasoline AI-80 in a D-245.12S-type diesel made it possible to reduce emissions of the most toxic components of exhaust gases, that is, nitrogen oxides by 7.6%.

References

[1] Markov V.A.,Devianin S.N., Semenov V.G., Shakhov A.V., Bagrov V.V. Ispol’zovanie rastitel’nykh masel i topliv na ikh osnove v dizel’nykh dvigateliakh [The use of vegetable oils and fuels based on them in diesel engines]. Moscow, OOO NITs «Inzhener» publ., OOO «Oniko-M» publ., 2011. 536 p.

[2] Devianin S.N., Markov V.A., Semenov V.G. Rastitel’nye masla i topliva na ikh osnove dlia dizel’nykh dvigatelei [Vegetable oils and their consumption on the basis of for diesel engines]. Moscow, FGOU VPO MGAU publ., 2008. 340 p.

[3] L’otko V. , Lukanin V.N. , Khachi ian A.S. Pr imenenie al’ternativnykh topliv v dvigateliakh vnutrennego sgoraniia [The use of alternative fuels in internal combustion engines]. Moscow, MADI (TU) publ., 2000. 311 p.

[4] Gureev A.A., Azev V.S., Kamfer G.M. Toplivo dlia dizelei. Svoistva i primenenie [Fuel for diesel engines. Properties and Uses]. Moscow, Khimiia publ., 1993. 336 p.

[5] Kuliev R.Sh., Shirinov F.R., Kuliev F.A. Fiziko-khimicheskie svoistva nekotorykh rastitel’nykh masel [Physicochemical properties of certain vegetable oils]. Khimiia i tekhnologiia topliv i masel [Chemistry and Technology of Fuels and Oils]. 1999, no. 4, pp. 36—37.

[6] Markov V.A., Devianin S.N., Bykovskaia L.I. Ispol’zovanie v dizeliakh mnogokomponentnykh smesevykh biotopl iv [Using Multipropellant Mixed Biofuels in Diesel Engines]. Gruzovik [Truck]. 2010, no. 5, pp. 41—47.

[7] Zhong S., Wyszynski M.L., Megaritis A., Yap D., Xu H. Experimental Investigation into HCCI Combustion Using Gasoline and Diesel Blended Fuels. SAE Technical Papers, 2005, no. 2005—01—3733, рр. 1—12.

[8] Markov V.A., Devianin S.N., Shuster A.Iu. Rabota transportnogo dizelia na mnogokomponentnykh biotoplivakh [Vehicle dieselengine operat ion on mul t ipropel lant mixed biofues ] . Avtomobi l ’naia promyshlennost’ [Automotive industry]. 2010, no. 4, pp. 12—15.

[9] Markov V.A. , Bashirov R.M. , Gabi tov I.I. Toksichnost ’ otrabotavshikh gazov dizelei [Exhaust emissions of diesel engines]. Moscow, Bauman Press, 2002. 376 p.

[10] Grekhov L.V., Ivashchenko N.A., Markov V.A. Sistemy toplivopodachi i upravleniia dizelei [Fuel system and engine control]. Moscow, Legion-Avtodata publ., 2005. 344 p.

[11] Kostin A.K., Pugachev B.P., Kochinev Iu.Iu. Rabota dizelei v usloviiakh ekspluatatsii: Spravochnik [Work diesels are available: Manual]. Leningrad, Mashinostroenie publ., 1989. 284 p.

[12] Zhdanovskii N.S., Nikolaenko A.V., Shkrbak V.S., Sominich A.V. Rezhimy raboty dvigatelei energonasyshchennykh traktorov [Modes of the engine power tractors]. Leningrad, Mashinostroenie publ., 1981. 240 p.

[13] Mayer A., Ulrich A., Czerwinski J., Matter U., Wyser M. Retention of Fuel Borne Catalyst Particles by Diesel Particle Filter Systems. SAE Technical Papers, 2003, no. 2003—01—0287, рр. 1–7.

[14] Kapralov B.I., Krasil’nikov A.S., Mazing M.V. Optimizatsiia parametrov topl ivnoi apparatury dizelia gruzovogo avtomobilia [Optimization of the parameters of diesel fuel injection equipment truck]. Dvigatelestroyeniye [Engine building]. 1987, no. 5, pp. 20—22.

[15] Vzorov B.A., Molchanov K.K., Trepenenkov I.I. Snizhenie raskhoda topliva sel’skokhoziaistvennymi traktorami putem optimizatsii rezhimov raboty dvigatelei [Reducing fuel consumption by agricultural tractors engine optimization activities]. Traktory i sel’khozmashiny [Tractors and farm machinery]. 1985, no. 6, pp. 10—14.

[16] Zorobian S.R., Lupachev P.D., Kiriliuk A.V., Zhegalin O.I. Optimizatsiia sistemy regulirovaniia traktornoi motornoi ustanovki [Optimization of the control system of tractor motor installation]. Traktory i sel’khozmashiny [Tractors and farm machinery]. 1989, no. 7, pp. 14—16.

[17] Parsadanov I.V. Povyshenie kachestva i konkurentosposobnosti dizelei na osnove kompleksnogo toplivno-ekologicheskogo kriteriia [Improving the quality and competitiveness of diesel engines based on an integrated fuel and environmental criteria]. Khar’kov, Khar’kovskii politekhnicheskii institute publ., 2003. 244 p.

[18] Krahl J., Vellguth G., Munack A., Stalder K., Bahadir M. Exhaust Gas Emissions and Environmental Effects by Use of Rape Seed Oil Based Fuels in Agricultural Tractors. SAE Technical Papers, 1996, no. 961847, pp. 1—14.

[19] Bosch: Sistemy upravleniia dizel’nymi dvigateliami [Bosch: Diesel Engine Management Systems]. Moscow, Za rulem publ., 2004. 480 p.

[20] Kul’chitskii A.R. Toksichnost’ avtomobil’nykh i traktornykh dvigatelei [The toxicity of automobile and tractor engines]. Vladimir, Vladimirskii gosudarstvennyi universitet publ., 2000. 256 p.

[21] Likhanov V.A. , Saikin A.M. Snizhen e toksichnosti avtotraktornykh dizelei [Reduced toxicity of automotive diesel engines]. Moscow, Kolos publ., 1994. 224 p.