Visible light-induced desulfurization technique for light oil

Highly efficient photocatalytic oxidation of sulfur-containing organic compounds and dyes on TiO2 with dual cocatalysts Pt and RuO2

“…The characteristic quartet peaks in the presence of photocatalysts TiO 2 , Pt/TiO 2 , RuO 2 /TiO 2 and Pt-RuO 2 /TiO 2 is assigned [23][24][25][26]. Photo-generated electron transfer to O 2 via photocatalyst, where superoxide species O 2 •− is formed when O 2 reacts with the photo-generated electrons [27]. Additionally, the intensity of the signals is decreased after a 20 min of illumination.…”

Synthesis, characterization and catalytic performance of hierarchical TS-1 with carbon template from sucrose carbonization

“…Oxidative desulphurization (ODS) has received much attention as a further technology for deep desulfurization of light oil [53][54][55]. Fig.…”

Diaryl Ketones as Photoactivators

“…This system is also able to remove nitrogen-containing compounds present in light oil simultaneously with sulfur-containing compounds [36]. In this way, the sulfur content of commercial light oil reduces from 0.2 to 0.05 wt % after 48 h of irradiation.…”