SynBioS: “power to gas” and multi-business expertise, to meet the challenge of decarbonisation
We presented our innovative “power to gas” plant named SynBioS (Syngas Biological Storage) at the Gastech exhibition in Milan. This plant will be able to convert renewable electricity and wastewater into “green” hydrogen and then into biomethane. SynBioS, in Bologna Corticella, inside the largest purification plant by users served among those we manage, is currently scheduled to be operational within 2023 and is linked to the support coming from incentives, including for example those coming from the PNRR. One of the first to be built internationally, the SynBioS plant has been made possible thanks to an investment coming to around 10 million euro and the synergies created between energy decarbonisation and water purification. Our multi-business know-how, combined with continuous investments in innovation, research and development, are in fact the strategic drivers that over the years have enabled us to develop cutting-edge integrated solutions in the field of “clean energy”, in line with the programmes outlined in its Business Plan. A plant to obtain biomethane from renewable electricity The plant, which uses “power-to-gas” technology to convert renewable electricity into synthetic natural gas, not only increases the pollutant reduction potential of the sewage treatment plant, but also allows excess renewable energy to be valorised by reusing biomethane in the city’s distribution network, which thus acts as a long-term storage facility. The figures: the annual methane gas consumption of 1,200 households sustainably covered At full capacity, coming to 1 MW, the plant will be able to produce approximately 190 Nm3/h of green gas, preventing roughly 50 Nm3/h of carbon dioxide from being released into the atmosphere, corresponding to the annual impact of about 400 cars. This is a true flagship project from the point of view of the circular economy: while producing enough methane to cover the annual consumption of 1,200 households, in fact, the plant will use the wastewater produced by about 50 people every day, also helping to increase the quality of the purification process itself. For further information Press release Gruppo Hera_Bologna_870.png Within 2023, we will build a system in Bologna equipped with “power to gas” technology, integrated with our largest water purification plant. One of the first to be built internationally, it will be able to convert renewable electricity and wastewater into “green” hydrogen and then into biomethane new_sede_hera_110.jpg