Journal of Energy Chemistry ›› 2023, Vol. 80 ›› Issue (5): 711-735.DOI: 10.1016/j.jechem.2023.01.033

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Low molecular weight alkane-fed solid oxide fuel cells for power and chemicals cogeneration

Ermete Antolini   

  1. Scuola di Scienza dei Materiali, Via 25 aprile 22, Cogoleto 16016, Genova, Italy
  • Received:2022-11-28 Revised:2023-01-09 Accepted:2023-01-16 Online:2023-05-15 Published:2023-05-29
  • Contact: * E-mail address: ermantol@libero.it (E. Antolini).
  • About author:Ermete Antolini received his PhD in chemistry from the University of Genova, Italy. He worked at Ansaldo Ricerche, Genova, Italy, ENEA, Roma, Italy and Scuola Scienza Materiali, Genova, Italy. He was a visiting pro-fessor at Ecole National de Chimie, Paris, France, 1999, and at Institute of Chemistry of USP, Sao Carlos, Brazil, 2001-2010. He has over 150 scientific publications with more than 16000 total citations and an H-index of 63. He was recognized a Highly Cited Researcher 2014 by Thomson Reuters (ISI Web of Knowledge), and was in the World's Top 2% Scientists list, 2020, the first of Italians in the Enabling & Strategic Technologies field and in the Energy subfield. He is a member of the Editorial Boards of Applied Catalysis B: Environmental and Catalysts. His research interests focus on the devel-opment of materials for heterogeneous catalysis with emphasis on catalysts for low temperature fuel cells.

Abstract: This paper presents a review of low molecular weight alkane-fed solid oxide fuel cells (SOFCs), which, unlikely the conventional use of SOFCs for only power production, are utilized to cogenerate produce use-ful chemicals at the same time. The cogeneration processes in SOFC have been classified according to the different types of fuel. C2 and C3 alkenes and synthesis gas are the main cogenerated chemicals together with electricity. The chemicals and energy cogeneration in a fuel cell reactor seems to be an effective alternative to conventional reactors for only chemicals production and conventional fuel cells for only power production. Although, the use of SOFCs for chemicals and energy cogeneration has proved success-ful in the industrial setting, the development of new catalysts aimed at obtaining the desired chemicals together with the production of a high amount of energy, and optimizing SOFC operation conditions is still a challenge to enhance system performance and make commercial applications workable.

Key words: Solid oxide fuel cells, Alkane, Alkene, Syngas, Cogeneration