Welcome to the IZA Website

The International Zeolite Association (IZA) was organized in 1973 at the 3rd International Molecular Sieve Conference to promote and encourage the development of all aspects of zeolite science and technology.

 



         
Latest News
         
19-Jan-26 Edith M. Flanigen (1929 - 2026)
         
    The International Zeolite Association is very sad to learn that Edith M. Flanigen has passed away on January 06, 2026. This is a big loss for the international zeolite community. Not only was Edith M. Flanigen the first Breck Awardee and the first IZA Ambassador, but she was also a giant in the field of zeolite science and technology, a mentor and inspiration to so many of us. In the name of the International Zeolite Association (IZA), we convey our condolences to all her colleagues and her family.

Edith M. Flanigen

An interview conducted in 1990 with Edith M. Flanigen, in which she discusses her work and life, is available at this link. An obituary prepared by his family and friends can be downloaded here and accessed via this website.

Edith M. Flanigen

         
28-Nov-25 InterPore2026
         
   

The International Society for Porous Media (InterPore) will hold its 18th annual meeting, InterPore2026, the International Conference on Porous Media. The conference will be organized in cooperation with Nantes Université, IMT Atlantique, ONIRIS Nantes, CNRS, and Université Gustave Eiffel.

InterPore2026 will take place at La Cité Nantes Congress Centre, ideally located in the heart of Nantes, France. Overlooking the Loire River and just steps from the historic city center, the venue offers state-of-the-art facilities and a welcoming atmosphere for international conferences.

Dates: 19 – 22 May 2026, Conference Courses: 18 & 23 May 2026

Website: www.interpore.org/2026


InterPore 2026

12-Nov-25 Svetlana Mintova Honored as Knight of the National Order of Merit for Contributions to Zeolite Science
         
   

The International Zeolite Association (IZA) warmly congratulates Svetlana Mintova, ex-President of IZA, on being awarded the distinction of Knight of the National Order of Merit (Chevalier de l’Ordre National du Mérite) by the President of the French Republic.

This prestigious recognition celebrates Mintova’s outstanding contributions to zeolite science, including her pioneering research on nanozeolites and functionalized porous materials, which have advanced both fundamental understanding and practical applications.

The IZA honors this distinction as a testament not only to Mintova’s scientific achievements but also to her leadership, mentorship, and unwavering dedication to advancing zeolite science.


Svetlana Mintova 2025

10-Oct-25 The Nobel Prize in Chemistry
         
    The Nobel Prize in Chemistry 2025 was awarded jointly to Susumu Kitagawa, Richard Robson, and Omar M. Yaghi "for the development of metal–organic frameworks". The International Zeolite Association congratulates the Laureates for their achievements and contributions to the field of nanoporous materials.

The Nobel Prize 2025

7-Jul-25 IZA Website now CSP compliant
         
    The The IZA website has undergone a face-lifting, although most of the changes are transparent to the user. In particular, the web pages have been made more resistant to hacker attacks, and the html syntax has been brought up-to-date. The (over 500) html documents are now CSP (Content Security Policy) compliant. Rosa Danisi edited the Datasheets from the Commission on Natural Zeolites, and Lynne McCusker the rest. The much more complex editing of the php files that run the Structure Commission's Database of Zeolite Structures and the Database of Disordered Zeolite Structures was done by Christian Baerlocher.

Errors may have been introduced by these changes, so if you run into any difficulties with any of the IZA webpages, please let us know by contacting Rob Ameloot at rob.ameloot@kuleuven.be.
         
                       
Announcements over the years
                       
Current 2024-
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Links to the IZA Commission Websites
         
Structure Commission Catalysis Commission Synthesis Commission Commission on Metal Organic Frameworks Commission on Natural Zeolites
Structure Catalysis Synthesis MOFs Natural
Zeolites

last updated: 27-Jan-2026