High activity at low temperature, low pressure and even thereaction carried out under normal temperature and pressure;selectivity, the reaction rate at higher or catalytic activity, tomaintain the high selectivity; amount is small, can be recycleddozens of times applied

Can be widely used in alkene, alkyne, oxime, nitrile, aromaticand aliphatic aldehydes, aromatic nitro compounds, aromaticnitriles, hydrazones, amines, ketones, aromatic heterocycliccompounds, cyclopentane and other compounds added catalystHydrogen;