SIRACUSA, Italy & NEWARK, Calif.–(BUSINESS WIRE)– #Collaboration–Res Integra is installing an electrolyzer system with an annual capacity of up to 700 tonnes of hydrogen using Ohmium International PEM electrolyzer technology at a facility in an industrial area of Siracusa (Sicily region, Italy), one of the largest petrochemical sites in Europe. The Ohmium green hydrogen PEM solution is targeted for shipment to commence in 2025; the project will be powered by solar PV, producing green hydrogen to support effo