| abstract |
The present invention relates to a kind of preparation method of ozone Heterogeneous oxidation solid catalyst, category environmental protection and technical field of chemical engineering catalysts.The preparation method is to use perlite, albite, montmorillonite, sylvite, illite and raphite porous material make carrier, carrier is modified through lithium hypochlorite and double (acetylacetone,2,4-pentanedione) beryllium reamings, add surfactant nonyl phenolic group bi-quaternary ammonium salt and surface activation process is carried out under ul-trasonic irradiation, then ultrasonic surface activated carrier in hydrothermal reaction kettle with composite mineralizer borax and potassium sulfate, catalytic activity auxiliary agent predecessor 1, 1, 1 trifluoroacetylacetone (TFA) neodymium, it is hydrated three acetic acid terbiums, ten water holmium oxalates, three [N, double (trimethyl silane) amine of N] erbium Rare-earth chemicals, catalytic active center component predecessor normal transition metallo-organic compound cobalt edetate, citric acid nickel, zirconium carbonate ammonium and the ammino palladium of precious metal chemical complex dichloro four, hydro-thermal reaction is carried out under the effect of emulsifying agent octadecyldimethyl hydroxypropyl ammonium chloride, reaction product drying is removed after moisture, in Muffle furnace, calcination obtains ozone Heterogeneous oxidation solid catalyst under certain temperature. |