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Brazil is set to begin trials of increased biodiesel blending in diesel fuel, marking a new step in the country’s strategy to expand renewable energy use and reduce reliance on imported fossil fuels, reports Brasil 247, a partner of TV BRICS.
Researchers from the Maua Institute of Technology will initiate testing to assess the feasibility of raising the biodiesel content from the current 15 per cent to 20 per cent. According to the source, the programme will evaluate the performance and technical viability of higher blends under real operating conditions.
Brazil already ranks among the world’s leading producers of biofuels, using feedstocks such as soybeans and sugarcane. Current regulations mandate a 15 per cent biodiesel blend in diesel and 30 per cent ethanol in petrol, positioning the country as a global reference point in renewable fuel integration.
During the initial phase, scientists will test B15 and B20 blends, with engines expected to undergo approximately 300 hours of operation. The evaluation will focus on critical factors including filter performance, fuel injection systems and injector durability. A second phase will expand the scope to include emissions analysis across a broader range of biodiesel mixtures.
Industry experts note that the comprehensive nature of the testing programme could pave the way for regulatory approval of higher biodiesel blends. The move to open new opportunities for the biofuel sector while contributing to lower greenhouse gas emissions.