Investigation of an iodine-mediated pathway for enhanced elemental mercury capture using a ternary catalyst.
Utilized a ternary BiOI-MnO x-TiO 2 catalyst for experiments.
Examined mercury capture efficiency across a temperature range of 50–200 °C.
Assessed catalyst resistance to SO2 and NO.
Achieved 97% removal efficiency of elemental mercury.
Showed strong resistance to SO2 and NO interference in the process.
Abstract
A ternary BiOI-MnO x -TiO 2 catalyst enables efficient capture of Hg 0 via an iodine-mediated pathway, achieving 97% of Hg 0 removal efficiency over 50–200 °C with strong SO 2 and NO resistance.