Gronau-Epe, Germany, September 12, 2024 — Borsig ZM Compression GmbH has successfully completed a factory test run of the first of three Bx36 series reciprocating compressors. These compressors are being developed for a pioneering hydrogen cavern storage project by RWE Gas Storage West GmbH in Gronau-Epe.
Advanced Compression Technology The Bx36 series reciprocating compressors are engineered to meet the demanding requirements of hydrogen storage. Each compressor boasts a drive power of 2800 kW and features a broad control range, accommodating both initial filling and ongoing operational needs of the storage facility. According to Borsig, the compressors handle high differential pressures efficiently, making them well-suited for hydrogen storage applications.
Martin Homann, Sales Director at Borsig ZM Compression GmbH, emphasized the importance of these compressors in the hydrogen sector: “Our machines are designed to manage high differential pressures effortlessly, making them ideal for hydrogen storage environments.”
Significance of the Project The hydrogen cavern storage facility in Gronau-Epe will be Germany’s first commercially operated underground hydrogen storage site, with an estimated usable capacity of approximately 38 million standard cubic meters. The project represents a significant advancement in Germany’s hydrogen infrastructure and strategy.
Theresa Bethan, Project Lead at RWE Gas Storage West, underscored the value of the partnership with Borsig ZM: “With Borsig ZM, we have partnered with a reliable, innovative, and adaptable company for this groundbreaking project.”
Future Developments The commissioning of the compression systems is planned for 2026, marking a key milestone in Germany’s hydrogen strategy. This development underscores the critical role of collaborations in advancing the hydrogen industry and achieving energy transition goals.