2026-04-14T21:09:12Zhttps://uvadoc.uva.es/oai/request

oai:uvadoc.uva.es:10324/537222025-01-30T12:25:53Zcom_10324_35294com_10324_952com_10324_894col_10324_35295

Paniagua Bermejo, Sergio Lebrero Fernández, Raquel Muñoz Torre, Raúl 2022-06-09T13:16:55Z 2022-06-09T13:16:55Z 2022 Bioresource Technology, 2022, vol. 358, 127436 0960-8524 https://uvadoc.uva.es/handle/10324/53722 10.1016/j.biortech.2022.127436 In regions highly dependent on fossil fuels imports, biomethane represents a promising biofuel for the transition to a bio-based circular economy. While biomethane is typically produced via anaerobic digestion and upgrading, biomethanation of the synthesis gas (syngas) derived from the gasification of recalcitrant solid waste has emerged as a promising alternative. This work presents a comprehensive and in-depth analysis of the state-of-the-art and most recent advances in the field, compiling the potential of this technology along with the bottlenecks requiring further research. The key design and operational parameters governing syngas production and biomethanation (e.g. organic feedstock, gasifier design, microbiology, bioreactor configuration, etc.) are critically analysed. eng info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by-nc-nd/4.0/ © 2022 The Authors Attribution-NonCommercial-NoDerivatives 4.0 Internacional Syngas biomethanation: Current state and future perspectives info:eu-repo/semantics/article