TY - GEN AU - Brito García, Javier AU - Frade González, José Carlos AU - Almengló Cordero, Fernando AU - González Cortés, José Joaquín AU - Valle Gallardo, Antonio AU - Durán Ruiz, María del Carmen AU - Ramírez Muñoz, Martín A4 - Biomedicina, Biotecnología y Salud Pública A4 - Física de la Materia Condensada A4 - Ingeniería Química y Tecnología de Alimentos PY - 2025 SN - 0960-8524 UR - http://hdl.handle.net/10498/37295 AB - Biodesulfurization is crucial for sustainable biogas purification from hydrogen sulfide (H2S). This study investigates the operational limits of anoxic biotrickling filters (BTFs) for treating biogas with high H2S concentrations (up to 20,000 ppmv)... LA - eng PB - Elsevier KW - Sulfur-oxidizing bacteria KW - Nitrate-reducing bacteria KW - Metagenomics KW - Proteomics KW - Microbial community dynamics TI - Anoxic desulfurization of biogas rich in hydrogen sulfide through feedback control using biotrickling filters: Operational limits and multi-omics analysis DO - 10.1016/j.biortech.2025.132439 ER -