Definition
Distillates (petroleum), hydrodesulfurized intermediate catalytic cracked is a complex combination of hydrocarbons obtained by treating intermediate catalytic cracked distillates with hydrogen to convert organic sulfur to hydrogen sulfide which is removed. It consists of hydrocarbons having carbon numbers predominantly in the range of C11 through C30 and boiling in the range of approximately 205.degree.C to 450.degree.C (401.degree.F to 842.degree.F). It contains a relatively large proportion of tricyclic aromatic hydrocarbons.
