| KEYWORD |
Area Engineering
Modelling of Contaminants-induced Degradation Mechanisms in Solid Oxide Fuel Cells Fueled by Bio-Syngas
Reference persons MARTA GANDIGLIO, PAOLO MAROCCO, MASSIMO SANTARELLI
External reference persons Lucia Pera (PhD Student)
Research Groups steps-denerg
Description Issues related to the performance and durability of Solid Oxide Fuel Cells (SOFCs) are closely tied to the quality of the fuel used. The ability of SOFCs to operate on fuels other than hydrogen opens the door to a wide range of potential energy sources, such as bio-syngas. However, the presence of contaminants in these alternative fuels can lead to significant problems, particularly the deactivation of the anode, which compromises the efficiency and longevity of the system.
The aim of this thesis is to investigate the impact of contaminants in bio-syngas on SOFC performance, with a focus on the degradation processes they induce. The project will involve modelling and simulating these degradation mechanisms, developing a detailed model that examines how contaminants affect fuel cell performance. Experimental data will be utilized to validate the model, ensuring its accuracy. This work specifically focuses on studying the performance of anode-supported fuel cells when fed with biogas containing multiple contaminants, offering insights into their long-term operational stability and performance under realistic conditions.
If interested, please send your CV with transcript of exams via email to the reference professors.
Required skills knowledge on fuel cells operating principles (electrochemistry), curiosity and desire to learn, Matlab coding attitude, Autonomy attitude, English writing skills.
Deadline 27/09/2025
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