https://itq.upv-csic.es/wp-content/uploads/2025/09/logos.unidos.1.color_.newdate-1-400x73.png00Comunicacion y noticias ITQhttps://itq.upv-csic.es/wp-content/uploads/2025/09/logos.unidos.1.color_.newdate-1-400x73.pngComunicacion y noticias ITQ2013-01-24 10:41:342013-01-24 10:41:34Ethylene production by ODHE in catalytically modified Ba 0.5Sr 0.5Co 0.8Fe 0.2O 3-γ membrane reactors