Product applications: Hydrogenation of olefin, alkyne, oxime, nitrile, phenol, naphthalene, pyridine, benzene, alcohol, aromatic and aliphatic aldehydes, nitro aromatic compounds, aromatic nitrile, hydrazone, amine, ketone, aromatic heterocyclic compounds, cyclopentane, etc.; Oxidation of hydrocarbons, CO and NH₃; Cyclohexane, cyclohexene, cyclohexanol, cyclohexanone, alkane, alcohol and other dehydrogenation; Reduction of nitrogen oxides and other pyrrole and its derivatives.