“…The aim of biofuel's usage is primarily the diversification of fuel resources, preservation of fossil stocks and keeping energy security (Hancsók et al, 2006a;Hancsók et al, 2006b;Ajanovic, 2010;MOL Group, 2012;Mantzos, 2010;Exxon Mobil, 2018;Economics, 2018;International Energy Agency, 2018;Shell International BV, 2016;Shell, 2018). Questions can arise before using the fuel in connection with the use of clean water or in terms of soil degradation, plant nutrients (Reijnders, 2019). Requirements regarding utilization rate of the renewable energy are set out in (European Parliament and Council, 2009).…”