CATALYST AND METHOD FOR PREPARING PHENOL

摘要

PURPOSE:To continuously prepare phenol from toluene with high selectivity by one stage reaction process without generating the clogging of a reaction tube and to dispense with a process for purifying formed phenol. CONSTITUTION:A phenol preparing catalyst contains vanadium oxide, iron oxide and nickel oxide. Phenol is prepared by subjecting toluene to gaseous phase catalytic oxidation in the presence of the phenol preparing catalyst.