The process for synthesis of p-aminophenol by catalytic hydrogenation of nitrobenzene over Pt/Carbon active catalyst is described . A new process possesses good commercial foreground is expounded.

• 介绍了硝基苯催化加氢制对氨基苯酚的工艺概况,提出了一种新的工艺路线,该路线具有更好的工业前景。