Guilherme Luiz Dotto is a professor in the Chemical Engineering Department at the Federal University of Santa Maria (UFSM) and is a permanent member of the Chemical Engineering post-graduation program and the Chemistry post-graduation program. Professor Dotto's research interests are focused on the following areas: transport phenomena, unit operations, thermochemical conversion, wastewater treatment, physicochemical treatments for wastewater, and separation processes, with an emphasis on adsorption/biosorption of contaminants from aqueous solutions, preparation, and characterization of biomaterials and nanobiomaterials, wastewater treatment, waste management, pyrolysis, and drying. Professor Dotto has been working as an editor, editorial board member, referee, and author of several outstanding journals in these research areas. Scopus Author ID: 26639244700; Researcher ID: I-8271-2015.