| 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.It is pure with diatom, kyanite, hydrotalcite, alunite, shepardite and serpentinite make carrier after lithium hypochlorite and double (acetylacetone,2,4-pentanedione) beryllium reamings, add surfactant Cationic surfucant and activation process is carried out under ul-trasonic irradiation, then carrier in hydrothermal reaction kettle with composite mineralizer borax and potassium sulfate, catalytic activity auxiliary agent predecessor three (hexafluoroacetylacetone) yttrium (III) dihydrate, three cyclopentadiene promethiums, three (6, 6, 7, 7, 8, 8, 8 seven fluorine 2, 2 dimethyl 3, 5 octene diketone) dysprosium (III), ten water holmium oxalates, catalytic active center predecessor pyruvic acid isonicotinoyl hydrazone vanadium, cobalt edetate and Tris(2,2'- bipyridyl) ruthenium (II) chloride hexahydrate, tetrachloro two is hydrated iridium, hydro-thermal reaction is carried out under the effect of emulsifying agent decyl cetyl dimethyl ammonium bromide, drying is removed after moisture, calcination obtains ozone Heterogeneous oxidation solid catalyst in Muffle furnace. |