Four different magnesium oxides were studied in the wet oxidation of H 2S to sulfur. The H2S removal capacity of MgO in the catalytic wet oxidation strongly depends on the pore size distribution. The MgO with relatively large pores (>100 Å) showed a high removal capacity of H2S. It is suggested that the large pore size favors H2S removal in the catalytic wet oxidation due to the limitation of diffusion.
|Number of pages||6|
|Journal||Reaction Kinetics and Catalysis Letters|
|Publication status||Published - 2004 Jul 28|
All Science Journal Classification (ASJC) codes
- Physical and Theoretical Chemistry