Figure 2

Desulfurization selectivity for different sulfides. Extraction desulfurization performance by PEG. PEG/oil volume ratio = 1, reaction time = 60 min SOI-1.

Desulfurization selectivity for different sulfides. Extraction desulfurization performance by PEG. PEG/oil volume ratio = 1, reaction time = 60 min SOI-1.