Machado Marina, de Souza Junior Ricardo Lopes, de Almeida João Monnerat Araújo Ribeiro, Romano Pedro Nothaft, Garcia Marco Aurélio Suller
Instituto SENAI de Inovação em Biomassa - ISI Biomassa, SENAI-MS, Av Angelina Tebet, 777, Três Lagoas 79640-250, MS, Brazil.
Instituto de Química, Universidade Federal do Rio de Janeiro (UFRJ), Rio de Janeiro 21941-909, RJ, Brazil.
iScience. 2024 Sep 23;27(10):111014. doi: 10.1016/j.isci.2024.111014. eCollection 2024 Oct 18.
The transition toward a sustainable energy framework requires developing innovative methods for fuel generation that utilize renewable resources and decrease carbon footprints. Thus, the review overviews current advancements in solid oxide electrolysis cell (SOEC) technology, specifically focusing on its application in co-electrolysis processes to produce syngas with different H:CO ratios, essential for Fischer-Tropsch synthesis. It emphasizes the potential of integrating partial methane oxidation reaction into the electrolysis process. By examining recent developments in electrode, electrolyte materials, and system design, the review highlights how these technological enhancements can reduce energy consumption, improve system durability, and facilitate the integration of renewable energy sources. Additionally, the role of methane assistance in SOECs is discussed, illustrating its impact on operational efficiency. Then, future research directions that could optimize syngas production and expand the applicability of SOEC technology in industrial settings are proposed, supporting the transition to a more sustainable energy landscape.
向可持续能源框架的转变需要开发创新的燃料生产方法，这些方法要利用可再生资源并减少碳足迹。因此，本综述概述了固体氧化物电解池（SOEC）技术的当前进展，特别关注其在共电解过程中的应用，以生产具有不同H:CO比的合成气，这对费托合成至关重要。它强调了将部分甲烷氧化反应整合到电解过程中的潜力。通过研究电极、电解质材料和系统设计的最新进展，本综述突出了这些技术改进如何能够降低能源消耗、提高系统耐久性，并促进可再生能源的整合。此外，还讨论了甲烷辅助在固体氧化物电解池中的作用，阐述了其对运行效率的影响。然后，提出了未来的研究方向，这些方向可以优化合成气生产并扩大固体氧化物电解池技术在工业环境中的适用性，以支持向更可持续能源格局的转变。
