ДОСЛІДЖЕННЯ СУЧАСНИХ ПРОБЛЕМ ВИРОБНИЦТВА АЛЬТЕРНАТИВНИХ ПАЛИВ ДЛЯ БЕНЗИНОВИХ ДВИГУНІВ В УКРАЇНІ

Abstract

Purpose. Determination of the problems of development of the biofuels market and indicators of operational properties of alternative fuels for gasoline engines with different ratios of additives.Methodology. In the studies, the methods provided by the current state standards were used that allow us to assess the performance indicators of fuels.Findings. It is established that the market of alternative fuels is at the stage of formation, has a number of problems that need to be addressed, because the prospects for the development of such a market in Ukraine are significant. Ukraine is opening a capacious bioethanol market for countries of The European Union. Places of activity for which bioethanol production and alternative motor fuel are planned are located in regions where there is a sufficient amount of sugar and starch-based raw materials. Today, this raw material is exported to countries where it produces bioethanol. After the production of this fuel in Vinnitsa, Kyiv, Lviv, Ternopil, Cherkassy and Chernivtsi regions, the processing and food segment of the agro-industrial complex of these regions will receive new impulses for development, which will gradually lead to stagnation and adjacent to the alcohol industry of the industry. An important problem is the use of additives that will ensure the chemical stability of gasoline biofuels with high operational properties, which will enable the production and use of such fuels with a content of ethyl alcohol of 30% and above, which in turn will significantly increase the share of alternative fuels in Ukraine , which is an urgent problem of the present. Various additions have been shown to have a different effect on the performance of alternative fuels for gasoline engines, in particular on octane number and chemical stability.Originality.The influence of composition of the initial composition of alternative fuel on its chemical stability and octane number is established.The practical value. Alternative fuels for gasoline engines are widely used in the world, increasing the content of additives in its composition makes it possible to reduce the use of petroleum gas, which in turn will improve the environmental situation of the environment and save on expensive petroleum raw materials.