Dessau-Roßlau, 8 October 2026.

WTZ Roßlau gGmbH will participate in the Hydrogen Technology World Expo in Hamburg from 20 to 22 October 2026. The international trade fair brings together companies and experts from across the entire hydrogen value chain. Key topics include the production, storage, distribution, and utilization of hydrogen in mobile and stationary applications.

At its exhibition stand, WTZ will present two technological developments: an LOHC reactor for hydrogen storage and release and a modular AEM electrolyser.

The LOHC (Liquid Organic Hydrogen Carrier) system reversibly binds hydrogen to the liquid organic carrier substance benzyltoluene. This enables hydrogen to be stored and transported under ambient conditions without the need for high-pressure vessels. WTZ is currently testing this technology in various research projects for a wide range of applications.

The exhibited AEM electrolyser is based on Anion Exchange Membrane (AEM) technology and was developed by WTZ as a modular 19-inch rack-mounted unit. Multiple modules can be combined to form larger systems. The electrolyser has already been integrated into an Energy Station and has been successfully commissioned and tested.

Together, the two exhibits demonstrate key components of an integrated hydrogen energy chain, ranging from hydrogen production and chemical storage to on-demand supply.

“With our exhibits, we aim to demonstrate how hydrogen technologies can be tested under application-oriented conditions and integrated into functional energy systems. Hydrogen Technology World Expo provides an excellent platform for professional exchange and the initiation of new collaborations,” explains Dr.-Ing. Christian Reiser.

WTZ warmly invites trade visitors to explore the exhibits and engage with its experts to discuss current research topics, practical applications, and future development opportunities.

Visit WTZ at the Exhibition

Hydrogen Technology World Expo 2026

20–22 October 2026

Hamburg Messe and Congress

Hall B6, Stand 6D35

About WTZ Roßlau gGmbH

WTZ Roßlau gGmbH stands for application-oriented combustion development, independent testing of innovative propulsion technologies, and the design of sustainable energy systems. With extensive expertise in test bench operation and system integration, WTZ transforms renewable fuels into robust technical solutions.

WTZ supports the entire innovation process, from the initial technological concept through validation under realistic operating conditions to the deployment of market-ready applications in mobile and stationary energy systems. Its broad portfolio is built on more than 75 years of experience, combining established engineering expertise with forward-looking research and innovation.

Contact

WTZ Roßlau gGmbH, Mühlenreihe 2a, 06862 Dessau-Roßlau, Germany

Contact Person: Martin Steiner

Phone: +49 34901 883 210

Email: steiner@wtz.de

Website: www.wtz.de