Peña, Begoña Bailera, Manuel Legaz, Jorge Barón, Cristian Garlatti, Silvia Zampilli, M. Slopiecka, K.L. Guilera, Jordi Martín, Elena Fantozzi, Francesco Romeo, Luis M. Lisbona, Pilar Development, testing, performance analysis and modelling of a biochar-based catalyst for methanation reaction Renew. energy 10.1016/j.renene.2025.123248 2025 2025