Salvador Cotillas

Valorization of grape stalks into activated hydrochar for meropenem adsorption: From batch to fixed-bed column

NaOH-activated hydrochar (HCA) derived from grape stalks was developed as a sustainable adsorbent for the removal of meropenem (MRP) from ultrapure water and simulated hospital wastewater, advancing circular-economy valorization of viticultural waste. Comprehensive characterizati...