Ozone heterogeneous oxidation solid catalyst preparation method
A heterogeneous oxidation, solid catalyst technology, applied in catalyst activation/preparation, physical/chemical process catalyst, metal/metal oxide/metal hydroxide catalyst, etc., can solve the performance of catalysts such as adsorption, poor anti-toxicity Influence, catalyst loses catalytic activity, easily loses catalytic activity and other problems, achieves good environmental and economic benefits, enhances anti-toxicity, and inhibits melting and precipitation.
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Embodiment 1
[0007] Embodiment 1:1.35g lithium hypochlorite, 1.65g bis(acetylacetonate) beryllium, 140ml deionized water, join volume and be that in the sealable reactor of 500ml, stir and mix evenly, the weight concentration of this aqueous solution is 2.1%, times Lithium chlorate: the weight ratio=1:1.2 of bis(acetylacetonate) beryllium; add 2.75g activated carbon, 3.75g carnallite, 4.75g illite, 5.75g washed and sieved-200 mesh~+400 mesh standard sieve Sodium borate, 6.75g sodium nitre, 7.75g lapis lazuli, lithium hypochlorite and bis(acetylacetonate) beryllium weight (3g): porous mineral material weight (31.5g) = 1:9.5, heated to 36°C , continue to stir and react for 3.2h, wash and filter, and obtain 31g of pore-enlarging modified carrier after drying to constant weight; in a 500ml ultrasonic reactor, put 31g of pore-enlarging modified carrier, and then add 3.25g of dimethyl hexadecyl ethyl Ammonium ethyl sulfate is dissolved in 100ml of deionized water in an aqueous solution, the weig...
Embodiment 2
[0008] Embodiment 2:0.24g lithium hypochlorite, 0.36g bis(acetylacetonate) beryllium, 10ml deionized water, join volume and be that in the sealable reactor of 100ml, stir and mix evenly, the weight concentration of this aqueous solution is 5.7%, times Lithium chlorate: the weight ratio=1:1.5 of bis(acetylacetonate) beryllium; add 1.45g activated carbon, 1.65g carnallite, 1.85g illite, 2.05g washed and sieved-200 mesh~+400 mesh standard sieve Sodium borate, 2.25g sodium nitre, 2.45g lapis lazuli, lithium hypochlorite and bis(acetylacetonate) beryllium weight (0.6g): weight of porous mineral material (11.7g) = 1:19.5, heated to 48 ℃, continue to stir and react for 5.8 hours, wash and filter, and dry to constant weight to obtain 11.5g of pore-enlarging modified carrier; in a 100ml ultrasonic reactor, put 11.5g of pore-enlarging modified carrier, and then add 2.2g of dimethylhexadecane Ammonium ethyl ethyl sulfate is dissolved in 26ml of deionized water in an aqueous solution, the...
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