Sulfur compound types of mercaptan, thioether, and tetrahydro-thiophene in gasoline were easily be removed by adsorption desulfurization, but disubstituted thiophene was difficult.

• 吸附脱硫工艺中，硫醇、硫醚、四氢噻吩类化合物最易脱除，受空间位阻的影响，取代噻吩比噻吩难脱除；