Light aromatic re-refining
Thread Content
The light aromatics produced recently by the aromatization unit have a relatively high sulfur content, and it is planned to send them back to the unit for re-refining. I want to know how much loss will occur during reprocessing, and what impact will the aromatics having on the reactor have?
Is the process route used by your device based on aromatics? Aromatized oil again? The losses during reprocessing mainly occur in the portion that is cracked into dry gas and liquefied gas; this depends on the operating pressure and reaction temperature. It is recommended to choose raw materials with low sulfur content, or perhaps to install additional units for desulfurizing aromatics.