Brazilian bioenergy companies have demanded that hydrocarbons regulator ANP introduce mandatory biodiesel blending in conventional marine fuels from 2027.
The ANP is developing new rules to bring the domestic bunker market closer in line with International Maritime Organization (IMO) requirements.
Biodiesel producers' association Ubrabio presented the proposal at an ANP public hearing this week. It called for a 15pc biodiesel mandate in marine gasoil (MGO) from July 2027, rising to 20pc in January 2028 and 24pc in July 2028.
Brazilian bioenergy producer Binatural estimates that a B15 mandate would create around 230mn liters/yr of biodiesel demand, increasing to about 368mn liters/yr under B24. ANP said it will consider the industry's proposals before issuing the final regulation, expected by the end of this year.
ANP's original draft does not include mandatory blending. It would establish national specifications and storage requirements for marine biodiesel, hydrotreated vegetable oil (HVO), ethanol and gas-to-liquids fuels. The proposal would also allow suppliers to sell blends of up to B100 to shipowners without obtaining special authorization.
Petrobras and Raízen are currently the only companies authorized to market marine biodiesel blends in Brazil, with blending capped at 24pc. The proposal also regulates ethanol bunkering in Brazil.
