OMV Petrom has commenced a significant phase in its energy transition with the installation of its first electrolyzer unit at the Petrobrazi refinery, a pivotal move towards establishing a green hydrogen production facility. This development is essential for integrating low-carbon fuel production systems within the refinery’s existing infrastructure.
The newly installed electrolyzer boasts a capacity of 20 MW, enabling the production of approximately 3,000 tons of green hydrogen annually. This hydrogen will be utilized in refining processes to manufacture sustainable aviation fuel (SAF) and renewable diesel, both crucial for reducing emissions in transportation sectors that are challenging to electrify.
To enhance the hydrogen production capability, additional modules are expected to arrive in the upcoming months. The electrolysis technology is being supplied by Neuman & Esser, a company based in Germany, while Kraftanlagen Romania oversees construction and integration efforts alongside local contractors.
This hydrogen initiative is part of a broader investment program aimed at transforming the Petrobrazi facility into a regional hub for sustainable fuels. The total investment for developing SAF and hydrotreated vegetable oil (HVO) is estimated at around €750 million, which includes €560 million earmarked for the fuel production unit and €190 million allocated for hydrogen generation facilities. The fuel production unit is projected to generate about 250,000 tons annually, with operations slated to begin in 2028. Notably, the hydrogen will be produced through water electrolysis powered by renewable energy sources, ensuring a minimal environmental footprint.
In total, two hydrogen facilities are planned, with a combined capacity of 55 MW and an anticipated annual output of roughly 8,000 tons. This hydrogen will facilitate the processing of vegetable oils and used cooking oils into advanced biofuels, playing a critical role in removing impurities and converting feedstocks into fuels compatible with existing infrastructure. These advanced biofuels are expected to reduce lifecycle carbon emissions by at least 65% compared to traditional fuels.
The project is further supported by Romania’s Recovery and Resilience Program, which has allocated approximately €21 million in non-repayable funding for the 20 MW hydrogen plant. This financial backing underscores the government’s commitment to fostering sustainable energy solutions within the country.
