163041 20251009133839.0 doi 10.1016/j.fuel.2022.123707 sideral 128428 ART-2022-128428 eng Tarifa, P. Development of one-pot Cu/cellulose derived carbon catalysts for RWGS reaction 2022 A series of Cu-based catalysts promoted with Fe, Ce and Al supported on cellulose derived carbon (CDC) was prepared by biomorphic mineralization technique for the RWGS reaction. The excellent Cu dispersions (7 nm at ca. 30 wt% Cu) along with the resilience toward metal sintering attained in the entire catalysts series highlight one-pot decomposition of cellulose under reducing atmosphere as an excellent synthesis method which enable obtaining well-dispersed Cu nanoparticles. The influence of incorporating a second metal oxide over biomorphic mineralized Cu systems was also investigated. With the Cu-Ce system exhibiting the best catalyst performance of the catalysts’ series, the enhanced catalyst performances were majorly ascribed to the catalysts redox properties. The lineal relationships stablished between oxygen exchange capacity and CO2 conversion rates remarks the employed sequential H2/CO2 cycles as an effective methodology for screening the catalytic performance of Cu catalysts for RWGS reaction. © 2022 Elsevier Ltd info:eu-repo/grantAgreement/ES/MICINN/PID2020-113809RB-C31/AEI/10.13039/501100011033 info:eu-repo/semantics/closedAccess All rights reserved http://www.europeana.eu/rights/rr-f/ 7.4 2022 ENGINEERING, CHEMICAL 19 / 141 = 0.135 2022 Q1 T1 ENERGY & FUELS 32 / 119 = 0.269 2022 Q2 T1 1.38 2022 Chemical Engineering (miscellaneous) 2022 Q1 Organic Chemistry 2022 Q1 Fuel Technology 2022 Q1 Energy Engineering and Power Technology 2022 Q1 12.2 2022 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion González-Castaño, M. Cazaña, F. Universidad de Zaragoza (orcid)0000-0001-9220-9909 Monzón, A. Universidad de Zaragoza (orcid)0000-0002-7836-5777 Arellano-García, H. 5005 555 Universidad de Zaragoza Dpto. Ing.Quím.Tecnol.Med.Amb. Área Ingeniería Química 319 (2022), 123707 [7 pp.] Fuel Fuel 0016-2361 3312522 http://zaguan.unizar.es/record/163041/files/texto_completo.pdf Versión publicada 2535927 http://zaguan.unizar.es/record/163041/files/texto_completo.jpg?subformat=icon icon Versión publicada oai:zaguan.unizar.es:163041 articulos driver 2025-10-09-13:25:44 ARTICLE