Authors

Optimization of parameters of process of receiving biofuel by methods of mathematical modeling

UDC 662.6

Optimization of parameters of process of receiving biofuel by methods of mathematical modeling

Frolova L. N., Vasilenko V. N., Kopylov M. V., Derkanosova A.A. , Михайлова Н.А.

Abstract
In order to determine the rational parameters of biofuel from rapeseed oil studies were conducted in accordance with the method rototabelnym experimental design, provides the most accurate mathematical description of the processes. The problem of optimizing process biofuel using rapeseed oil was to find conditions under which the yield of the final product - the maximum, with a balanced content of the catalyst (KOH) and methyl alcohol (CH3OH) in biofuel. Optimum intervals of input parameters are received: the maintenance of the catalyst makes 1,719% of the lump of a ready-made product, the content of methyl alcohol – 16,189% of the lump of a ready-made product. For implementation reaction of a pereeterifikation it is necessary to maintain temperature of mix of 58,92 deg C. As a result of multivariate statistical analysis of the process of producing biofuels was obtained regression equation, analysis of which allows you to identify the factors most influencing the reporting process of obtaining biofuels from rapeseed oil.

Keywords: biofuel, rapeseed oil, energy, statistical analysis

All references

1. Vasilenko, V. N. Development of theoretical and technological bases of complex processing of olive raw materials [Text]: monograph / V. N. Vasilenko, L. N. Frolova, I.V. Dragan. – Voronezh : VGUIT, 2014. 148 p. (in Russian)

2. New in technology of blending of vegetable oils [Text]: monograph / A. N. Ostrikov, V. N. Vasilenko, L. N. Frolova, M.V. Kopylov. – Voronezh : VGUIT, 2013. 225 p. (in Russian)

3. The power - and resource-saving technologies of processing of oil-bearing crops [Text]: manual / V. N. Vasilenko, L. N. Frolova, I.V. Dragan. – Voronezh, 2015. 172 p. (in Russian)

4. Processes and devices of food productions. Textbook [Text]. / Ostrikov A.N., Abramov O.V., Loginov A.V., Krasovitskii Yu.V. – Petersburg, 2012. 616 p. (in Russian)

5. Production and use of the biodiesel: handbook / A.R. Ablayev, etc. – Moscow, 2006. 80 p. (in Russian)

6. Smirnova T.N., Podgaetskii V.M. The biodiesel – alternative fuel for diesels. Receiving. Characteristics. Application. Cost. Dvigatel'. 2007. No 2 (50). (in Russian)

7. Shevtsov A.A., Frolova L.N., Vasilenko V.N., Dragan I.V. Automatic optimization of process of pressing of seeds of oil-bearing crops on a technical and economic indicator. Vestnik VGUIT. 2014. No 3 (61). p. 18-22. (in Russian)

8. Tyson K.S., McCornick R.L. 2006 Biodiesel handling and use guide. 3rd ed. – U.S. Dept. of Energy, 2006. 69 p.

9. Knothe G. Dependence of biodiesel fuel properties on the structure of fatty acid alkyl esters // Fuel Processing Technology. 2005. Vol. 86. P. 1059-1070.

10. Danini M. Producing biodiesel a simple affair? A practical guide to read before building your plant. – Damalist n.v., Ghent, Belgium, 2003.

11. Ostrikov A.N., Shevtsov S.A, Kutsov S.V. Research of kinetics of process of drying of food vegetable raw materials at the active hydrodynamic modes and development of a technique of engineering calculation of the dryer. Vestnik VGUIT. 2015. No 1 (63). p. 42-50. (in Russian)

12. Biodiesel: making and selling the fuel of the future-business management for producers and producers and biofuel basics (book and CD-ROM set) (Ring-bound). – Progressive Management, 2006. 202 p.

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