Adsorbent derived from coffee waste biomass using microwave-assisted activation route for treating textile efuent containing indigo blue - Almeida, Milla Araújo de; Moraes, Nícolas Perciani de; Lourenço, Júlio Cesar; Rocha, Robson da Silva; Lanza, Marcos Roberto de Vasconcelos; Colombo, Renata (Biomass Conversion and Biorefinery, 2025)