Prof. ALESSANDRO TROVARELLI
Alessandro Trovarelli has been Professor of Industrial Chemistry at the University of Udine, Italy, since 2003. Before joining the University of Udine, he was a visiting scientist at the University of Oregon and at Colorado State University. He is Head of the Catalysis for Energy and Environment Laboratory at the Polytechnic Department of Engineering and Architecture of the University of Udine. He has more than 30 years of research experience in heterogeneous catalysis, with a particular focus on the synthesis, characterization and catalytic evaluation of rare-earth-containing materials. His research interests include catalytic technologies for the abatement of pollutants from automotive and stationary sources, including NOₓ, volatile organic compounds (VOCs) and soot, as well as hydrogen production for fuel-cell applications and catalytic processes for energy conversion and sustainable technologies. He has served on the Editorial Boards of Applied Catalysis B: Environmental and the Journal of Rare Earths, and has acted as Guest Editor for several special issues and books devoted to the applications of ceria-based materials in catalysis. His scientific achievements have been recognized with several awards, including the Ford Motor Company University Research Program Award in 2015 and the Giacomo Levi Medal of the Division of Industrial Chemistry of the Italian Chemical Society in 2022. He is the author or co-author of approximately 220 scientific publications and seven international patents. In 2025, he was appointed a member of the Italian Academy of Engineering and Technology (ITATEC).
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Dipartimento Politecnico di Ingegneria e Architettura
Sezione di Ingegneria Chimica, Materiali e Ambiente
via del Cotonificio 108, 33100 Udine - Italy
Building COT4 Room L1-06
tel. +39 0432 558855
alessandro.trovarelli(at)uniud.it
Key publications
Low-Temperature Methane Activation Reaction Pathways over Mechanochemically-Generated Ce4+/Cu+ Interfacial Sites
S. Mauri, R. Calligaro, C. F. Pauletti, M. Farnesi Camellone, M. Boaro, L. Braglia, S. Fabris, S. Piccinin, P. Torelli, A. Trovarelli
Small 20 (2024) 2403028
From Methane to Methanol: Pd-iC-CeO2 Catalysts Engineered for High Selectivity via Mechanochemical Synthesis
J. D. Jiménez, P. G. Lustemberg, M. Danielis, E. Fernández-Villanueva, S. Hwang, I. Waluyo, A. Hunt, D.Wierzbicki, J. Zhang, L. Qi, A. Trovarelli, J. A. Rodriguez, S. Colussi, M. V. Ganduglia-Pirovano, and S. D. Senanayake
Journal of the American Chemical Society 146 (2024) 25986−25999
In situ investigation of the mechanochemically promoted Pd–Ce interaction under stoichiometric methane oxidation conditions
M. Danielis, N. J. Divins, J. Llorca, L. Soler, X. Garcia, I. Serrano, L. E. Betancourt, W. Xu, J. A. Rodriguez, S. Senanayake, S. Colussi, A. Trovarelli
EES Catalysis 1 (2023) 144
Methane oxidation activity and nanoscale characterization of Pd/CeO2 catalysts prepared by dry milling Pd acetate and ceria
M. Danielis, L.E. Betancourt, I. Orozco, N.J. Divins, J. Llorca, J.A. Rodríguez, S.D. Senanayake, S. Colussi, A. Trovarelli
Applied Catalysis B: Environmental, 282 (2021) 119567.
Outstanding Methane Oxidation Performance of Pd-Embedded Ceria Catalysts Prepared by a One-step Dry Ball-Milling Method
M. Danielis, S. Colussi, C. de Leitenburg, J. Llorca, L. Soler, A. Trovarelli
Angew. Chem. Int. Ed., 57 (2018) 10212-10216.
Water splitting reaction on Ce0.15Zr0.85O2 driven by surface heterogeneity
A. Pappacena, M. Boaro, L. Armelao, J. Llorca, A. Trovarelli
Catal. Sci. Tech., 6 (2016) 399-403.
Ceria–Zirconia Particles Wrapped in a 2D Carbon Envelope: Improved Low-Temperature Oxygen Transfer and Oxidation Activity
E. Aneggi, V. Rico-Perez, C. de Leitenburg, S. Maschio, L. Soler, J. Llorca, A. Trovarelli
Angew. Chem. Int. Ed., 54 (2015) 14040-14043.
Preparation, characterization and NH3-SCR activity of FeVO4 supported on TiO2-WO3-SiO2
M. Casanova, L. Nodari, A. Sagar, K. Schermanz, A.Trovarelli
Appl. Catal. B: Environ. 176 (2015) 699-708.
Opposite face sensitivity of CeO2 in hydrogenation and oxidation catalysis
G. Vilé, S. Colussi, F. Krumeich, A. Trovarelli, J. Pérez-Ramírez
Angew. Chem. Int. Ed., 53 (2014) 12069-12072.
Shape-Dependent Activity of Ceria in Soot Combustion
E. Aneggi, D. Wiater, C. de Leitenburg, J. Llorca, A. Trovarelli
ACS Catalysis 4 (2014) 172-181.





