Welcome to the 3rd International Electronic Conference on Catalysis Sciences (ECCS 2025). It is my great honor and pleasure to extend a warm welcome to all participants joining us from around the globe. This conference serves as a premier platform for catalysis researchers and enthusiasts to share their latest findings, innovative ideas, and practical experiences. We are excited to announce a series of specialized sessions that will highlight cutting-edge research and developments in various areas of catalysis. These sessions include:

A. Catalytic Materials;

B. Environmental Catalysis;

C. Photocatalysis;

D. Electrocatalysis;

E. Biocatalysis;

F. Biomass Catalysis;

G. Industrial Catalysis;

H. Computational Catalysis.

We are confident that these sessions will provide an excellent opportunity to engage with distinguished experts, gain new insights, and establish valuable connections that will drive future research and innovation in the field of catalysis. We look forward to your active participation and contributions, which will undoubtedly enrich the scientific discourse and propel the field forward.

Thank you for joining us at ECCS 2025. We hope that you have a productive and enjoyable conference experience.

Yours sincerely,
Prof. Dr. Evangelos Topakas
School of Chemical Engineering, National Technical University of Athens, Athens, Greece

Carl R. Ice College of Engineering, Kansas State University, Manhattan, KS, USA