EVALUATION OF THE EFFICIENCY OF POLYSULFIDE SORBENTS IN THE REMOVAL OF HEAVY METAL IONS FROM WASTEWATER OF OIL AND GAS PROCESSING PLANTS. The Conference Hub, [S. l.], p. 16–19, 2025. Disponível em: https://theconferencehub.com/index.php/tch/article/view/492. Acesso em: 4 jul. 2026.