STUDY OF THE SORPTION PROPERTIES OF MESOPOROUS MATERIALS BASED ON ALUMINUM OXIDE AND TITANIUM DIOXIDE IN CHROMATOGRAPHIC PROCESSES. American Journal of Technology and Applied Sciences, [S. l.], v. 36, p. 54–58, 2025. Disponível em: https://americanjournal.org/index.php/ajtas/article/view/2969. Acesso em: 4 dec. 2025.