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 ITQ2011-11-28 16:18:252011-11-28 16:18:25“Ammonia IRMS-TPD measurements on Brønsted acidity of proton-formed SAPO-34”