12th International Chlor-Alkali Technology Conference & Exhibition-2025
Euro Chlor's 12th International Chlor-Alkali Technology Conference & Exhibition with a special new focus on hydrogen

About the event
The 12th edition of the Euro Chlor International Chlor-Alkali Technology Conference and Exhibition is set to return! This eagerly awaited event, held every three years, will take place from May 13-15, 2025, at the prestigious Hyatt Regency Tower in the lively city of Barcelona, Spain.
For the first time, the conference will feature a special focus on hydrogen, reflecting its growing importance in both our industry and beyond. This edition will take it a step further by exploring how the chlor-alkali industry can contribute to climate neutrality and the essential role hydrogen plays in helping meet the ambitious EU targets.
Here’s a preview of what’s in store:
- A variety of sessions will be held, giving industry professionals the opportunity to share their knowledge and expertise on topics related to chlor-alkali technology and hydrogen.
- In addition to the presentations, the exhibition will showcase cutting-edge products and services, fostering innovation and collaboration.
- Attendees will have plenty of opportunities to connect, build relationships, and collaborate with peers in the industry.
More information can soon be found here.
Dive into the latest Chlor-Alkali innovations!
Tuesday 13 May
Where is European chlor-alkali today? – Chair: Marleen Pauwels
Innovations in chlor-alkali – Chair: Thomas Vanfleteren
Using our hydrogen to meet Europe’s ambitions – Chair: Eili Skrivervik
Wednesday 14 May
Building on lessons learned on safety – Chair: Richy Mariner
Continuous Improvements in Sustainable chlor-alkali production – Chair: Thomas Vanfleteren
Join us for a presentation by Stefan Karrenbrock on "Strategies to Increase Efficiency and Sustainability in CA Plants" on 14th May 2025, 11:10 AM. Don’t miss this opportunity to learn valuable insights!
Cocktail amongst the exhibitors
Thursday 15 May
Continuous Improvements in Sustainable chlor-alkali production – Chair: Catherine Potter
Where will European chlor-alkali be tomorrow? – Chair: Marleen Pauwels
Join us for a presentation by Frank Uesbeck on "Current Trends and Challenges in the Chlor-Alkali Service Industry" on 15th May 2025, 10:40 AM. Don’t miss this opportunity to explore key industry insights!
Card #4
Do you have any organizational questions?
For all further questions you can contact our team.
Solutions
Green hydrogen solutions
The increasing availability of renewable energy opens up a real opportunity to succeed in the fight against climate change. Our proven large-scale water electrolysis technology enables you to transform into net zero and create a carbon-free industry.
Download brochure
Chlor-alkali solutions
Whether you need support with a small or large project – as a global leader in chlor-alkali electrolysis with more than 600 electrolysis projects worldwide and more than 10 GW installed in the chemical industry, we will provide you with the right solution.
Hydrochloric acid solutions
Discover the advantages of recovering chlorine from hydrogen chloride or hydrochloric acid with our technologies.
Service brochure
To ensure you obtain the best possible performance from your electrolyzers, thyssenkrupp nucera offers a holistic service portfolio supported by our global network and expertise.





