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119 results about "COBALT GLUCONATE" patented technology

Find patient medical information for Cobalt Gluconate (Bulk) on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings.

Composition containing various microelements, preparation and preparation method thereof

The invention relates to a pharmaceutical composition, and in particular relates to a composition containing various microelements, a preparation and a preparation method thereof. The composition comprises ferrous gluconate dihydrate, a zinc gluconate trihydrate compound, copper gluconate, manganese gluconate, sodium fluoride, cobalt gluconate dihydrate, sodium iodide, sodium iodide pentahydrate, ammonium heptamolybdate tetrahydrate, chromic chloride hexahydrate and a medicine auxiliary material. The form of the pharmaceutical composition can be injection or freeze-dried powder injection. According to the invention, organic iron, organic zinc, organic copper, organic manganese and organic cobalt are adopted to replace chloride, so that not only is the property of the composition more stable, but also the adverse reaction is reduced, and the bioavailability of the medicine is increased. Therefore, the preparation provided by the invention is better in safety and more suitable for clinical application.
Owner:江西博意特科技有限公司

Gluconic acid cobalt and method of preparing the same

Gluconic cobalt and the production method relate to a cobalt-containing organic compound, gluconic cobalt, suitable for pharmaceutical intermediates and the production method. The present invention aims to solve the problem that the current domestic and foreign markets have no gluconic cobalt. The chemical formula is C12H22CoO14. In the production method, the cobalt sulphate and sodium bicarbonate are respectively dissolved in water to prepare saturated solution; the saturated solution is filtered and refined; the mixture reacts in a reactor; the reaction temperature is controlled at 80 DEG C; after one hour, the mixture is arranged in another container to be statically laid for 12 hours; the following process comprises the centrifugal separation, washing, drying, crushing, and screening. The chemical reaction formula is 5CoSO4question mark 7H2O+10NaHCO3arrow 2CoCO3question mark 3Co(OH)2+5Na2SO4+8CO2. Then the prepared alkali cobalt carbonate and glucose acid react in the reactor for one hour at a temperature between 70 and 100 DEG C; the products are then arranged in a crystallization slot for crystallization, drying and crushing. The present invention has the advantages of easy solubility in water and simple production process.
Owner:栾广胜

Preparation method for solid catalyst for ozone heterogeneous oxidization

The invention relates to a preparation method for a solid catalyst for ozone heterogeneous oxidization and belongs to the technical field of an environment-friendly and chemical catalyst. The preparation method comprises the following steps: taking a perlite, albite, montmorillonite, sylvine, illite and ulexite porous material as a carrier; modifying the carrier by broaching with lithium hypochlorite and bis(acetylacetone) beryllium, and then adding surfactant nonylphenol diquaternary ammonium salt and performing surface activating treatment under the effect of ultrasonic wave; performing hydrothermal reaction on an ultrasonic surface activated carrier, a compound mineralizer including borax and potassium sulphate, catalytic activated assistant precursors, including 1,1,1-trifluoroacetylacetone neodymium, terbium acetate hydrate, holmium oxalate hydrate and tri[N,N-bi(trimethyl silyl)amide] erbium rare-earth metal organic compound and catalytic active core component precursors, including common transition metal organic compound cobalt gluconate, nickel citrate, ammonium zirconium carbonate and precious metal chemical complex tetraammine dichloropalladium in a hydrothermal reaction kettle under the effect of octadecyl dimethyl hydroxypropyl ammonium chloride used as an emulsifier; drying and dewatering the reaction product; burning in a muffle furnace under a certain temperature, thereby acquiring the solid catalyst for ozone heterogeneous oxidization.
Owner:SICHUAN NORMAL UNIVERSITY

Preparation method of ozone heterogeneous oxidation solid catalyst

The invention relates to a preparation method of an ozone heterogeneous oxidation solid catalyst, and belongs to the technical field of environmental protection and chemical catalysts. The preparation method comprises the steps of taking activated carbon, carnallite, potassium feldspar, szaibelyite, pulverized fuel ash and a coal gangue porous mineral material as carriers; after bearizing and modifying the carriers through lithium hypochlorite and bis(acetylacetone) beryllium, adding a surface active agent dimethyl hexadecyl ethyl ammonium ethyl sulfate for carrying out surface activation treatment under an ultrasonic action; then carrying out hydrothermal reaction on the ultrasonic surface activated carriers, a compound mineralizing agent prepared from borax and potassium sulphate, samarium acetylacetonate, tri(4,4,4-trifluoro-1-(2-thiophene)-1,3-butanedione) europium, holmium oxalate decahydrate, thulium trifluoromethane sulfonate (III) rare-earth metal compound catalytic active auxiliary, cobalt gluconate, L-aspartic acid molybdenum, potassium dicyanoargentate (I) and a terpyridyl ruthenium chloride hexahydrate transition metal catalytic activity center component in a hydrothermal reaction kettle under the action of an emulgator hexadecyl dimethylamine ethyl sulfate; drying a reaction product to remove moisture, and firing in a muffle furnace at a certain temperature to obtain the ozone heterogeneous oxidation solid catalyst.
Owner:SICHUAN NORMAL UNIVERSITY

Preparation method and application of Co-CDs(at)NM photocatalyst

The invention discloses a preparation method and application of a Co-CDs(at)NM photocatalyst. The preparation method comprises the following steps of: dissolving cobalt gluconate in an ethanol / water solution, adding NH2-MIL-125, stirring for 6 hours, and carrying out suction filtration to obtain a solid; and carrying out vacuum drying on the solid at 45 DEG C for 8 h, and calcining the dried solidin a tubular furnace to obtain the Co-CDs(at)NM photocatalyst. The preparation method is simple to operate, mild in condition and low in equipment requirement, and is a simple and environment-friendly preparation method. The Co-CDs(at)NM photocatalyst prepared by the method is a low-toxicity catalyst, and ppb-grade NO can be oxidized to form nitrate or nitrite which is easy to remove, so that NOis effectively removed.
Owner:CHONGQING TECH & BUSINESS UNIV +1

Method for preparing ozone heterogeneous phase oxidized solid catalyst

The invention relates to a method for preparing an ozone heterogeneous phase oxidized solid catalyst, which belongs to the technical fields of environmental protection and a chemical catalyst. The preparation method comprises the following steps: diatom pure, kyanite, brucite, serpentine, aluminium hydroxide and a celestine porous material are taken as carriers, the carriers are subjected to hole-reaming modification through lithium hypochlorite and dis(acetylacetone)beryllium, a surfactant dodecyl dimethyl hydroxyethyl ammonium chloride is added, surface activation treatment is carried out under supersonic wave effect, then the carriers after ultrasonic surface activation are subjected to a hydro-thermal reaction with a composite mineralizer borax and potassium sulfate, a catalytic activity auxiliary agent predecessor tri(hexafluoroacetylacetone)yttrium (III)dehydrate, tricyclopentadiene promethium, holmium nitrate decahydrate, a tri(strifluoromethanesulfonimidate)ytterbium rare earth metallorganic compound, a catalytic activity central composite predecessor common transition metallorganic compound pyruvate iso-nicotinoylhydrazone vanadium, cobalt gluconate and a precious metal compound tetraammine dichloropalladium, tetrachloro iridium hydrate in a hydro-thermal reaction vessel under effect of an emulsifier dioctadecalkyl ammonium bromide, the reaction products are dried to remove the moisture, in a muffle furnace, and the product is calcinated at certain temperature to obtain the ozone heterogeneous oxidized solid catalyst.
Owner:SICHUAN NORMAL UNIVERSITY

Ozone heterogeneous oxidation solid catalyst preparation method

InactiveCN107051476ACarbonization strengthens microporous structureCarbonization strengthens the microporous structure by hydrothermal reactionCatalyst carriersWater contaminantsUltrasound - actionRare earth metal compounds
The invention belongs to the technical field of environment protection and chemical catalysts and relates to an ozone heterogeneous oxidation solid catalyst preparation method. The preparation method includes: taking porous mineral materials including activated carbon, carnallite, potassium feldspar, camsellite, illite and ulexite as carriers; subjecting the carriers to lithium hypochlorite and bis(acetylacetone)beryllium broaching modification; adding surfactant methacryloyloxyethyltrimethyl ammonium chloride for surface activation under the action of ultrasonic waves; subjecting the carriers subjected to ultrasonic surface activation to hydrothermal reaction, with a complex mineralizer composed of borax and potassium sulfate, catalytic activity auxiliary agents including samarium acetylacetonate, tri(4,4,4-trifuloro-1-(2-thiophene)-1,3-butanedione)europium, terbium acetate hydrate and tris[N,N-bis(trimethylsilane)amine]erbium rare earth metal compounds and catalytic activity central components including cobalt gluconate, L-aspartic acid molybdenum, ammonium zirconium carbonate, cis-dichlorodiamineplatinum transition metals, in a hydrothermal reactor under the action of stearamidopropyl dimethylamine lactate serving as an emulsifying agent; drying reaction products to remove moisture, and firing in a muffle furnace at a certain temperature to obtain an ozone heterogeneous oxidation solid catalyst.
Owner:SICHUAN NORMAL UNIVERSITY

Preparation method of ozone heterogeneous oxidation solid catalyst

The invention relates to a preparation method of an ozone heterogeneous oxidation solid catalyst and belongs to the technical field of environmental-friendly and chemical engineering catalysts. The preparation method comprises the following steps: by taking erionite, garnet, medical stones, wollastonite, fluorite and glauberite as a carrier, after chambering and modifying the carrier through lithium hypochlorite and di(acetylacetone) beryllium, adding a surfactant dodecyl trimethyl ammonium chloride for surface activating treatment under the action of ultrasonic waves; then performing a reaction on the ultrasonic surface activated carrier in a hydrothermal reaction kettle and a compound mineralizer borax and potassium sulfate and catalytic active auxiliary agent precursors isoproscandium oxide (III), a tri(hexafluoroacetyl acetone) yttrium (III) dihydrate, tetra(2,2,6,6-tetramethyl-3,5-heptanedionato) cerium (IV) and tricyclopentadiene promethium; and performing a hydrothermal reaction with catalytic active central compound precursors a titanocene ring substituted salicylic acid complex, vanadium isonicotinoyl hydrazone pyruvate, cobalt gluconate and potassium dithiocyanoargentate (I) under the action of an emulsifier dioctyl dimethyl ammonium chloride, drying a reaction product to remove water, and firing the reaction product in a muffle furnace to obtain the ozone heterogeneous oxidation solid catalyst.
Owner:SICHUAN NORMAL UNIVERSITY

Method for preparing ozone heterogeneous oxidation solid catalysts

The invention relates to a method for preparing ozone heterogeneous oxidation solid catalysts, and belongs to the technical field of environmental protection and chemical catalysts. The method includes carrying out pore expansion and modification on carriers which are activated carbon, carnallite, potassium feldspar, ascharite, basalt and bloedite porous mineral materials by the aid of lithium hypochlorite and bis (acetylacetone) beryllium; adding chlorinated methylacryloyl oxo-ethyl trimethylammonium into the carriers and carrying surface activation treatment on the carriers under the effects of ultrasonic waves; carrying out hydrothermal reaction on the carriers which are subjected to ultrasonic surface activation, composite mineralizers, catalytic active auxiliaries and transition metal catalytic active central components in hydrothermal reaction kettles under the effect of palmitic acid trimethylamine ethanol ester ammonium iodide which is an emulsifier; drying reaction products to remove moisture; burning the reaction products in muffle furnaces at the certain temperatures to obtain the ozone heterogeneous oxidation solid catalysts. The chlorinated methylacryloyl oxo-ethyl trimethylammonium is used as a surfactant. The composite mineralizers comprise borax and potassium sulfate, the catalytic active auxiliaries which are rare earth metal compounds comprise samarium acetylacetone, tri-[4, 4, 4-trifluoro-1-(2-thiophene)-1, 3-butanedione] europium, terbium acetate hydrate and lutetium carbonate hydrate, and the transition metal catalytic active central components comprise cobalt gluconate, L-molybdenum aspirate, catechol ethylenediamine tungsten coordination complexes and terpyridine ruthenium chloride hexahydrate.
Owner:SICHUAN NORMAL UNIVERSITY

Preparation method of ozone heterogeneous oxidation solid catalyst

The invention relates to a preparation method of an ozone heterogeneous oxidation solid catalyst, and belongs to the technical fields of environment protection and catalysts for chemical industry. The preparation method comprises the following steps of using diatomite, kyanite, talcum, trona, pulverized fuel ash and coal gangue as carriers, expanding pores of the carriers by lithium hypochlorite and bis(acetylacetone)beryllium, and adding a surfactant (monoalkyl ether trimethyl ammonium chloride) for activating treatment under the action of ultrasonic wave; then, performing hydrothermal reaction on the carriers, composite mineralizing agents (borax and potassium sulfate), catalytic activity additive precursors (yttrium tri(hexafluoroacetylacetone) (III) dihydrate, tri(cyclopentadienyl) promethium, tris(4,4,4-trifluoro-1-(2-thienyl)-1,3-butanediono)europium (III), and thulium(III) trifluoromethanesulfonate), and catalytic activity center precursors (pyruvic acid isonicotinyl hydrazone vanadium, cobalt gluconate, catechol ethylenediamine tungsten complex and gold potassium chloride) in a hydrothermal reaction kettle under the action of an emulsifier (oleamide propyl trimethyl methylsulfate ammonia), drying to remove water, and firing in a muffle furnace, so as to obtain the ozone heterogeneous oxidation solid catalyst.
Owner:SICHUAN NORMAL UNIVERSITY

Preparing method of ozone heterogeneous oxidation solid catalyst

The invention relates to a preparing method of an ozone heterogeneous oxidation solid catalyst, and belongs to the technical field of environmental protection and chemical catalysts. The method comprises the steps that perlite, albite, magnesia spinel, peridotite, coal ash and coal gangue serve as carriers, and after broaching is conducted on the carriers with lithium hypochlorite double (acetylacetone) beryllium, a surfactant N-decylalkyl dimethyl-N'-trimethyl-2-hydroxypropyl ammonium chloride is added to be subjected to activating treatment under the effect of ultrasonic wave; a hydrothermal reaction is conducted on the carriers, compound mineralizing agent borax and potassium sulphate, catalytic active auxiliary precursors tricyclopentadiene promethium, tris (4,4,4,4-trifluoro-1-(2-thiophene)-1,3-butandione) europium, tris (6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionato) dysprosium (III) and erbiumtrisbistrimethylsilylamide, catalytic active central precursors cobalt gluconate, cupric glutamate and gold potassium chloride and dipotassium hexachloroosmate in a hydrothermal reactor under the effect of an emulgator tetradecyl dimethyl benzyl ammonium chloride, and after moisture is removed through drying, the ozone heterogeneous oxidation solid catalyst is obtained through firing in a muffle furnace.
Owner:SICHUAN NORMAL UNIVERSITY

Preparation method of ozone heterogeneous oxidation solid catalyst

The invention relates to a preparation method of an ozone heterogeneous oxidation solid catalyst, and belongs to the technical field of environmentally-friendly and chemical catalysts. The preparation method comprises the following steps: by taking diatom pure, kyanite, illite, ulexite, hydrotalcite and alunite as carriers, reaming the carriers with lithium hypochlorite and bis(acetylacetone) beryllium, then adding monoalkyl ether trimethyl ammonium chloride serving as a surfactant for activation treatment under ultrasonic action, putting the carriers into a hydrothermal reaction kettle for hydrothermal reaction together with borax and potassium sulfate which serve as composite mineralizers, tri(hexafluoroacetylacetone) yttrium (III) dihydrate, 1,1,1-trifluoroacetylacetone neodymium, tri(trifluoromethane sulfimide) ytterbium and lutetium carbonate hydrate which serve as catalytic active auxiliary precursors, pyruvate iso-nicotinazone vanadium, cobalt gluconate and zirconium ammonium carbonate which serve as catalytic active center precursors and gold potassium chloride under the action of N-decylalkyl dimethyl-N'-trimethyl-2-hydroxypropyl ammonia dichloride serving as an emulsifier, drying a reaction product to remove water, and firing the reaction product in a muffle furnace, thus obtaining the ozone heterogeneous oxidation solid catalyst.
Owner:SICHUAN NORMAL UNIVERSITY

Preparation method for solid catalyst for ozone heterogeneous oxidization

The invention relates to a preparation method for a solid catalyst for ozone heterogeneous oxidization and belongs to the technical fields of environmental protection and chemical engineering catalysis. The preparation method comprises the following steps: by taking an activated carbon, carnallite, illite, ulexite, coal ash and gangue porous mineral material as a carrier, modifying the carrier by broaching with lithium hypochlorite and bis(acetylacetone) beryllium, and then adding a surfactant dimethyl hexadecyl ethyl sulfate and performing surface activating treatment under the effect of ultrasonic wave; performing a hydrothermal reaction on an ultrasonic surface activated carrier, a compound mineralizer including borax and potassium sulphate, catalytic activated auxiliaries, including samarium 2,4-pentanedionate hydrate, tri(2,2,6,6-tetramethyl-3,5-hydrochelidonic acid) gadolinium, terbium acetate hydrate and holmium oxalate hydrate rare-earth metal organic compound and catalytic active core components of transition metal, including cobalt gluconate, L-aspartic acid molybdenum complex, gold potassium chloride and iridium tetrachloride in a hydrothermal reaction kettle under the effect of ammonium dimethylamine dimethylaminyl ethanolate chloroacetate used as an emulsifier; drying and dewatering the reaction product; and burning in a muffle furnace under a certain temperature, thereby acquiring the solid catalyst for ozone heterogeneous oxidization.
Owner:SICHUAN NORMAL UNIVERSITY

Preparation method of ozone heterogeneous oxidized solid catalyst

The invention relates to a preparation method of an ozone heterogeneous oxidized solid catalyst, and belongs to the technical field of environmental protection and chemical catalyst. The preparation method comprises the following steps: taking active carbon, carnallite, aluminum metahydroxide, phosphorite, brucite and serpentinite as carriers, performing lithium hypochlorite and bis(acetylacetonato) beryllium reaming, adding a surfactant diethyl maleate bis(dodecyl dimethyl ammonium chloride) to perform activating treatment under an ultrasonic effect; and then enabling the carriers to perform hydrothermal reaction with the compound mineralizing agent borax and potassium sulfate, catalytic active promoter precursors tricyclopentadiene promethium, terbium(III) acetate hydrate, thulium trifluoromethane sulfonate (III), lutetium carbonate hydrate, catalytic active center precursors cobalt gluconate, zinc lactate, potassium dithiocyanatesilver (I) and dipotassium hexachloroosmium in a hydrothermal reaction kettle under the effect of the emulsifier hexadecyl dimethyl(2-hydroxy)ethyl ammonium chloride, drying to remove the moisture, firing in a muffle furnace to obtain the ozone heterogeneous oxidized solid catalyst.
Owner:SICHUAN NORMAL UNIVERSITY

Preparation method for solid catalyst for ozone heterogeneous oxidization

The invention relates to a preparation method for a solid catalyst for ozone heterogeneous oxidization and belongs to the technical field of an environment-friendly and chemical catalyst. The preparation method comprises the following steps: by taking activated carbon, carnallite, dolomite, calcite, nitratine and dolomite as carriers, modifying the carriers by broaching with lithium hypochlorite and bis(acetylacetone) beryllium, and then adding a surfactant, beta-ethoxy dimethyl dodecyl ammonium sulfate, and performing surface activating treatment under the effect of ultrasonic wave; performing hydrothermal reaction on the carriers, compound mineralizers including borax and potassium sulphate, catalytic activated assistant precursors including tricyclopentadiene promethium, tri(2,2,6,6-tetramethyl-3,5-heptanedionato) gadolinium, tri(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octene diketone) dysprosium (III) and thulium trifluoromethane sulfonate (III), and catalytic active core component precursors including cobalt gluconate, zinc lactate, L-aspartic acid molybdenum complex and terpyridyl ruthenium chloride hexahydrate in a hydrothermal reaction kettle under the effect of octadecyl dimethyl hydroxypropyl ammonium chloride used as an emulsifier; drying and dewatering the reaction product; burning in a muffle furnace under a certain temperature, thereby acquiring the solid catalyst for ozone heterogeneous oxidization.
Owner:SICHUAN NORMAL UNIVERSITY

Preparation method of ozone heterogeneous oxidation solid catalyst

The invention relates to a preparation method of an ozone heterogeneous oxidation solid catalyst and belongs to the technical field of environment protection and chemical engineering catalysts. The preparation method includes using perlite, albite, potassium feldspar, ascharite, illite and ulexite as carriers; subjecting the carriers to pore expanding through lithium hypochlorite and bis(acetylacetone)beryllium, and adding a surfactant 2, 6-bis(diethylamino methyl)-4-nonyl phenol-chlorinated benzene quaternary ammonium salt, activating under ultrasonic action; enabling the activated carriers to be in hydrothermal reaction with composite mineralizing agent borax and potassium sulfate, catalytic active auxiliary precursor 1, 1, 1-trifluoroacetylacetone neodymium, holmium oxalate decahydrate, trifluoromethane thulium sulfonate (III) and tri(trifluoromethane sulfimide)ytterbium and catalytic activity central precursor cobalt gluconate, nickel citrate, terpyridyl ruthenium chloride hexahydrate and potassium tetrachloroaurate in a hydrothermal reaction kettle under action of an emulsifier octadecyl dimethyl ethoxy ammonium laurate; drying for removing water; firing in a muffle furnace to obtain the ozone heterogeneous oxidation solid catalyst.
Owner:SICHUAN NORMAL UNIVERSITY

Preparation method of ozone heterogeneous oxidized solid catalyst

The invention relates to a preparation method of an ozone heterogeneous oxidized solid catalyst, and belongs to the technical field of environmental protection and chemical catalyst. The preparation method comprises the following steps: taking perlite, albite, nitratine, dolomite, coal ash and coal gangue as carriers, performing lithium hypochlorite and bis(acetylacetonato) beryllium reaming, adding a surfactant N-decyl dimethyl-N'-trimethyl-2-hydroxypropyl ammonium dichloride to perform activating treatment under an ultrasonic effect; and then enabling the active carriers to perform hydrothermal reaction with the compound mineralizing agent borax and potassium sulfate, catalytic active promoter precursors tri(cyclopentadienyl) promethium, tris(4,4,4-trifluoro-1-(2-thienyl)-1,3-butanediono)europium (III), holmium oxalate decahydrate, lutetium carbonate hydrate, catalytic active center precursors cobalt gluconate, cupric glutamate, terpyridyl ruthenium chloride hexahydrate, dipotassium hexachloroosmium under the emulsifier N-oleyl-N'N'-diethyl ethylenediamine dihydrochloride, drying to remove the moisture, firing in a muffle furnace to obtain the ozone heterogeneous oxidized solid catalyst.
Owner:SICHUAN NORMAL UNIVERSITY

Preparation method for solid catalyst for ozone heterogeneous oxidization

The invention relates to a preparation method for a solid catalyst for ozone heterogeneous oxidization and belongs to the technical field of environmental protection and chemical engineering catalysis. The preparation method comprises the following steps: taking an activated carbon, carnallite, dolomite, calcite, brucite and serpentinite porous material as a carrier; modifying the carrier by broaching with lithium hypochlorite and bis(acetylacetone) beryllium, and then adding surfactant beta-ethoxy dimethyl dodecyl ammonium sulfate and performing surface activating treatment under the effect of ultrasonic wave; performing hydrothermal reaction on an ultrasonic surface activated carrier, a compound mineralizer including borax and potassium sulphate, catalytic activated assistant precursors, including tricyclopentadiene promethium, tri(2,2,6,6-tetramethyl-3,5-hydrochelidonic acid) gadolinium, terbium acetate hydrate and lutetium carbonate hydrate rare-earth metal organic compound and catalytic active central component precursors, including common transition metal organic compound cobalt gluconate, cupric glutamate and precious metal chemical complex iridium tetrachloride and dichlorodiamminoplatinum in a hydrothermal reaction kettle under the effect of octadecyl dimethyl hydroxyethyl perchlorate used as an emulsifier; drying and dewatering the reaction product; and burning in a muffle furnace under a certain temperature, thereby acquiring the solid catalyst for ozone heterogeneous oxidization.
Owner:SICHUAN NORMAL UNIVERSITY

Ozone heterogeneous oxidation solid catalyst preparation method

The invention belongs to the technical field of environment protection and chemical catalysts and relates to an ozone heterogeneous oxidation solid catalyst preparation method. The preparation method includes: taking porous mineral materials including perlite, albite, kaolin, rutile, amazonite and kunzite as carriers; subjecting the carriers to lithium hypochlorite and bis(acetylacetone)beryllium broaching modification; adding surfactant N-octadecyldimethyl-N'-trimethyl-propyl ammonium chloride for surface activation under the action of ultrasonic waves; subjecting the carriers subjected to ultrasonic surface activation to hydrothermal reaction, with a complex mineralizer composed of borax and potassium sulfate, catalytic activity auxiliary agent precursors including 1,1,1-neodymium trifluoroacetylacetonate, tri(2,2,6,6-tetramethyl-3,5-hydrochelidonic acid)gadolinium, tri(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octenyldiketone)dysprosium (III) and thulium trifluoromethanesulfonate (III) rare earth metal organic compounds and catalytic activity central component precursors including normal transition metal organic compounds namely cobalt gluconate, nickel citrate and zinc lactate and a precious metal compound namely terpyridyl ruthenium chloride hexahydrate, in a hydrothermal reactor under the action of dimethylamino ammonium glycolate chloroacetate palmitate serving as an emulsifying agent; drying reaction products to remove moisture, and firing in a muffle furnace at a certain temperature to obtain an ozone heterogeneous oxidation solid catalyst.
Owner:SICHUAN NORMAL UNIVERSITY

Method for preparing ozone heterogeneous oxidation solid catalysts

The invention relates to a method for preparing ozone heterogeneous oxidation solid catalysts, and belongs to the technical field of environmental protection and chemical catalysts. The method includes carrying out pore expansion and modification on carriers which are purification diatom, kyanite, basalt, bloedite, fly ash and coal gangue porous materials by the aid of lithium hypochlorite and bis (acetylacetone) beryllium; adding chlorinated dodecyl dimethyl hydroxyethyl ammonium chloride into the carriers and carrying surface activation treatment on the carriers under the effects of ultrasonic waves; carrying out hydrothermal reaction on the carriers which are subjected to ultrasonic surface activation, borax, potassium sulfate, tri (hexafluoroacetylacetone) yttrium (III) dihydrate, promethium tricyclic pentadiene, terbium acetate hydrate, lutetium carbonate hydrate rare earth metal organic compounds, vanadium pyruvic acid isonicotinyl hydrazone, cobalt gluconate, terpyridine ruthenium chloride hexahydrate and hexachlor osmium dipotassium in hydrothermal reaction kettles under the effect of octyl cetyl trimethyl ammonium bromide which is an emulsifier; drying reaction products to remove moisture; burning the reaction products in muffle furnaces at the certain temperatures to obtain the ozone heterogeneous oxidation solid catalysts. The chlorinated dodecyl dimethyl hydroxyethyl ammonium chloride is used as a surfactant. The borax and the potassium sulfate are used as composite mineralizers, the tri (hexafluoroacetylacetone) yttrium (III) dihydrate, the promethium tricyclic pentadiene, the terbium acetate hydrate and the lutetium carbonate hydrate rare earth metal organic compounds are used as catalytic active auxiliary precursors, the vanadium pyruvic acid isonicotinyl hydrazone, the cobalt gluconate, the terpyridine ruthenium chloride hexahydrate and the hexachlor osmium dipotassium are used as catalytic active central components, the vanadium pyruvic acid isonicotinyl hydrazone is a common transition metal organic compound, and the terpyridine ruthenium chloride hexahydrate and the hexachlor osmium dipotassium are precious metal compounds.
Owner:SICHUAN NORMAL UNIVERSITY

Preparation method of ozone heterogeneous oxidation solid catalyst

The invention relates to a preparation method of an ozone heterogeneous oxidation solid catalyst and belongs to the technical fields of environmental protection and chemical engineering catalysts. The preparation method comprises the following steps: by taking porous materials diatom pure, kyanite, brucite, serpentinite, amazon stones and lithium limestone as a carrier, after chambering and modifying the carrier through lithium hypochlorite and di(acetylacetone) beryllium, adding a surfactant dodecyl dimethyl hydroxyethyl ammonium chloride for surface activating treatment under the action of ultrasonic waves; then performing a hydrothermal reaction on the ultrasonic surface activated carrier in a hydrothermal reaction kettle with a compound mineralizer borax and potassium sulfate, catalytic active auxiliary agent precursors of tri(hexafluoroacetylacetone) yttrium (III) dehydrate, tricyclopentadiene promethium, tri[N,N-bis(trimethyl silane) amine] erbium and thulium trifluoromethanesulfonate (III) rare earth metal organic compounds, catalytic active central compound precursor common traditional metal organic compounds of vanadium isonicotinoyl hydrazone pyruvate and cobalt gluconate, and noble metal compounds dipotassium hexachloroosmate and iridium tetrachloride dihydrate under the action of an emulsifier didecyldimethylammonium chloride; and after drying a reaction product to remove water, firing the reaction product in a muffle furnace at a certain temperature to obtain the ozone heterogeneous oxidation solid catalyst.
Owner:SICHUAN NORMAL UNIVERSITY

Preparation method of ozone heterogeneous oxidation solid catalyst

The invention relates to a preparation method of an ozone heterogeneous oxidation solid catalyst, and belongs to the technical field of environmentally-friendly and chemical catalysts. The preparation method comprises the following steps: by taking erionite, garnet, medical stone, wollastonite, amazonite and kunzite as carriers, reaming the carriers with lithium hypochlorite and bis(acetylacetone) beryllium, then adding dodecyl trimethyl ammonium chloride serving as a surfactant for surface activation treatment under ultrasonic action, putting the carriers into a hydrothermal reaction kettle for hydrothermal reaction together with borax and potassium sulfate which serve as composite mineralizers, isopropyl scandium oxide (III), tri(hexafluoroacetylacetone) yttrium (III) dihydrate, tetra(2,2,6,6-tetramethyl-3,5-hepta-diketo acid) cerium (IV) and tri[N,N-bis(trimethylsilane)amine] erbium which serve as catalytic active auxiliary precursors and a dicyclopentadienyl titanium cyclo-replaced salicylic acid complex, pyruvate iso-nicotinazone vanadium, cobalt gluconate and dichlorodiamineplatinum which serve as catalytic active center component precursors under the action of bidodecyl dimethyl ammonium bromide serving as an emulsifier, drying a reaction product to remove water, and firing the reaction product in a muffle furnace, thus obtaining the ozone heterogeneous oxidation solid catalyst.
Owner:SICHUAN NORMAL UNIVERSITY

Preparation method of ozone heterogeneous oxidation solid catalyst

The invention relates to a preparation method of an ozone heterogeneous oxidation solid catalyst, and belongs to the technical field of environmentally-friendly and chemical catalysts. The preparation method comprises the following steps: by taking porous materials of perlite, albite, montmorillonite, sylvinite, nitratine and dolomite as carriers, reaming and modifying the carriers with lithium hypochlorite and bis(acetylacetone) beryllium, then adding nonylphenol diquaternary ammonium salt serving as a surfactant for surface activation treatment under ultrasonic action, putting the ultrasonically surface-activated carriers into a hydrothermal reaction kettle for hydrothermal reaction together with borax and potassium sulfate which serve as composite mineralizers, 1,1,1-trifluoroacetylacetone neodymium, terbium acetate hydrate, thulium trifluoromethane sulfonate (III) and lutetium carbonate hydrate which serve as catalytic active auxiliary precursors, a rare earth metal organic compound, cobalt gluconate, nickel citrate and a catechol ethanediamine tungsten complex which serve as catalytic active center component precursor common transition metal organic compounds and tetraammine dichloropalladium (II) serving as a precious metal compound under the action of dodecanoylamidopropyl dimethyl dihydroxypropyl ammonium chloride serving as an emulsifier, drying a reaction product to remove water, and firing the reaction product in a muffle furnace at certain temperature, thus obtaining the ozone heterogeneous oxidation solid catalyst.
Owner:SICHUAN NORMAL UNIVERSITY

Preparation method for solid catalyst for ozone heterogeneous oxidization

The invention relates to a preparation method for a solid catalyst for ozone heterogeneous oxidization and belongs to the technical field of environmental protection and chemical engineering catalysis. The preparation method comprises the following steps: taking an activated carbon, carnallite, aluminum hydroxide, phosphorite, potash feldspar and szaibelyite porous material as a carrier; modifying the carrier by broaching with lithium hypochlorite and bis(acetylacetone) beryllium, and then adding surfactant diethyl maleate bi(dodecyl dimethyl hydroxyethyl ammonium chloride) and performing surface activating treatment under the effect of ultrasonic wave; performing hydrothermal reaction on an ultrasonic surface activated carrier, a compound mineralizer including borax and potassium sulphate, catalytic activated assistant precursors, including tricyclopentadiene promethium, terbium acetate hydrate, holmium oxalate hydrate and tri(fluoroform sulfimide) ytterbium rare-earth metal organic compound and catalytic active central component precursors, including common transition metal organic compound cobalt gluconate, zinc lactate, diphenol ethylene diamine compound and precious metal chemical complex iridium tetrachloride in a hydrothermal reaction kettle under the effect of octadecyl dimethyl hydroxyethyl perchlorate used as an emulsifier; drying and dewatering the reaction product; and burning in a muffle furnace under a certain temperature, thereby acquiring the solid catalyst for ozone heterogeneous oxidization.
Owner:SICHUAN NORMAL UNIVERSITY

Preparation method for solid catalyst for ozone heterogeneous oxidization

The invention relates to a preparation method for a solid catalyst for ozone heterogeneous oxidization and belongs to the technical field of an environment-friendly and chemical catalyst. The preparation method comprises the following steps: taking a perlite, albite, montmorillonite, sylvine, brucite and serpentinite porous material as a carrier; modifying the carrier by broaching with lithium hypochlorite and bis(acetylacetone) beryllium, and then adding surfactant nonylphenol diquaternary ammonium salt and performing surface activating treatment under the effect of ultrasonic wave; performing hydrothermal reaction on an ultrasonic surface activated carrier, a compound mineralizer including borax and potassium sulphate, catalytic activated assistant precursors, including 1,1,1-trifluoroacetylacetone neodymium, terbium acetate hydrate, tri[N,N-bi(trimethyl silyl)amide] erbium and tri(fluoroform sulfimide) ytterbium rare-earth metal organic compound and catalytic active core component precursors, including common transition metal organic compound cobalt gluconate, nickel citrate, catechol ethylene diamine tungsten compound and precious metal chemical complex gold potassium chloride in a hydrothermal reaction kettle under the effect of oleamide propyl dimethyl hydroxyethyl ammonium chloride used as an emulsifier; drying and dewatering the reaction product; burning in a muffle furnace under a certain temperature, thereby acquiring the solid catalyst for ozone heterogeneous oxidization.
Owner:SICHUAN NORMAL UNIVERSITY

Method for preparing ozone heterogeneous oxidation solid catalyst

The invention relates to a method for preparing an ozone heterogeneous oxidation solid catalyst and belongs to the technical field of environmental protection and chemical catalysts. The preparation method comprises the following steps: taking perlite, albite, aluminum hydroxide, phosphorite, magnesia spinel and olivinite porous materials as a carrier, performing pore-enlarging modification on the carrier through lithium hypochlorite and bis(acetylacetonato) beryllium, and adding a surfactant nonyl phenol based biquaternary ammonium salt for performing surface activation treatment under the ultrasonic action; and enabling the ultrasonic surface activation carrier to be subjected to a hydrothermal reaction with compound mineralizers such as borax and potassium sulfate, catalytic active aid precursor neodymium 1,1,1-trifluoroacetylacetone, tris(2,2,6,6-tetramethyl-3,5-heptanedionato) gadolinium, thulium trifluoromethane sulfonate (III) and lutetium carbonate hydrate (III) rare-earth metal organic compounds, catalytic active center component precursor ordinary transition metal organic compounds such as cobalt gluconate, nickel citrate and L-aspartic acid molybdenum as well as a precious metal chemical complex dipotassium hexachloroosmate Pt in a hydrothermal reactor in the presence of an emulsifier diethyl maleate based bis(dodecyl dimethyl ammonium chloride), drying the reaction product to remove the moisture, firing in a muffle furnace, thereby obtaining the ozone heterogeneous oxidation solid catalyst.
Owner:SICHUAN NORMAL UNIVERSITY

Method of preparation of solid catalyst by ozone heterogeneous oxidation

The invention relates to a method of preparation of solid catalyst by ozone heterogeneous oxidation, belongs to the technical field of environmental protection and chemical engineering catalysts. Activated carbon, carnallite, montmorillonite, sylvinite, hydrotalcite and alunite are adopted as carriers after subjecting to bore-reaming by lithium hypochlorite and di-(acetyl acetone) beryllium, activating treatment is conducted by the subjoining of surfactant diethyl maleate carbethoxy di-(chlorination dodecyl alkyl dimethyl ammonium) under the action of ultrasonic waves, then the carriers are subject to hydrothermal reaction in a hydrothermal reaction kettle with a composite mineralizer borax and potassium sulfate, precursors of catalytic coagent tricyclic cyclopentadienyl promethium, decahydrate holmium oxalate, tri-[N, N-di-(trimethylsilyl) amine] erbium, trifluoromethane sulfonic acid thulium (III), catalytic active core precursor of cobalt gluconate, zinc lactate, terpyridine ruthenium chloride hexahydrate, and tetrachloro dihydrate iridium under the action of emulsifying agent palmitic acid trimethylamine ethyl alcohol ester ammonium iodide, after stoving, the moisture content is removed, and a solid catalyst by ozone heterogeneous oxidation is obtained by firing in a muffle furnace.
Owner:SICHUAN NORMAL UNIVERSITY

Preparation method of ozone heterogeneous oxidation solid catalyst

The invention relates to a preparation method of an ozone heterogeneous oxidation solid catalyst, and belongs to the technical fields of environment protection and catalysts for chemical industry. The preparation method comprises the following steps of using diatomite, kyanite, talcum, trona, brucite and serpentinite as carriers, expanding pores of the carriers by lithium hypochlorite and bis(acetylacetone)beryllium, and adding a surfactant (monoalkyl ether trimethyl ammonium chloride) for activating treatment under the action of ultrasonic wave; then, performing hydrothermal reaction on the carriers, composite mineralizing agents (borax and potassium sulfate), catalytic activity additive precursors (yttrium tri(hexafluoroacetylacetone) (III) dihydrate, tri(cyclopentadienyl) promethium, tris(4,4,4-trifluoro-1-(2-thienyl)-1,3-butanediono)europium (III), and tris(2,2,6,6-tetramethyl-3,5-heptanedionato)gadolinium), and catalytic activity center precursors (pyruvic acid isonicotinyl hydrazone vanadium, cobalt gluconate, catechol ethylenediamine tungsten complex and sodium hexanitrorhodate(III)) in a hydrothermal reaction kettle under the action of an emulsifier (hexadecyl dimethylamine ethyl sulfate), drying to remove water, and firing in a muffle furnace, so as to obtain the ozone heterogeneous oxidation solid catalyst.
Owner:SICHUAN NORMAL UNIVERSITY

Preparation method of ozone heterogeneous oxidation solid catalyst

The invention relates to a preparation method of an ozone heterogeneous oxidation solid catalyst and belongs to the technical field of environment protection and chemical catalysts. Activated carbon, carnallite, potassium feldspar, camsellite, nitratine and dolomite are utilized as carriers; after the carriers are chambered by lithium hypochlorite and bis(acetylacetone), a surface active agent of dimethyl cetyl ethyl sulfate ammonium is added to perform activating treatment under ultrasonic wave action; the carriers generate hydrothermal reaction with complex mineralizers of borax and potassium sulphate, catalytic activity additive precursors of samarium 2,4-pentanedionate hydrate, tris(4,4,4-trifluoro-1-1(2-thiophene)-1,3-butanedione) europium, tri(6,6,7,7,8,8,8-hepta fluorin-2,2-dimethyl-3,5-octylene diketone) drysprosium (III) and lutetium carbonate hydrate and catalytic activity central precursors of cobalt gluconate, L-molybdenum aspartate, catechol ethylene diamine tungsten coordination compound and dichlorodiammine platinum in a hydrothermal reaction kettle under action of an emulsifier of dodecyl dihydroxypropyl aimethyl sulfate ammonium; the zone heterogeneous oxidation solid catalyst can be obtained through sintering in a muffle furnace after drying and dewatering.
Owner:SICHUAN NORMAL UNIVERSITY

Preparation method of ozone heterogeneous oxidation solid catalyst

The invention relates to a preparation method of an ozone heterogeneous oxidation solid catalyst and belongs to the technical field of environment protection and chemical catalysts. The preparation method includes: using a diatom purifier, kyanite, fluorite, glauberite, basalt and blodite as the carriers, using lithium hypochlorite and bis(acetylacetone) beryllium to perform pore expansion on the carriers, adding surfactant monoalkyl ether trimethyl ammonium chloride to activate the carriers under ultrasonic action, allowing the carriers to have hydrothermal reaction with compound mineralizer including borax and potassium sulfate, catalytic activity promoter precursors including tri(hexafluoroacetylacetone) yttrium(III) dihydrate, promethium tricyclopentadienide, tri(4, 4, 4-trifluoro-1-(2-thiophene)-1, 3-butanedione) europium and tri(trifluoromethane sulfonimide) ytterbium, and catalytic activity central precursors including pyruvic acid isonicotinoyl hydrazone vanadium, cobalt gluconate, K[Ag(SCN)2] and terpyridyl ruthenium chloride hexahydrate in a hydrothermal reaction kettle under the effect of an emulsifier lauramide propyl trimethyl ammonium methyl sulfate, drying to remove moisture, and burning in a muffle furnace to obtain the ozone heterogeneous oxidation solid catalyst.
Owner:SICHUAN NORMAL UNIVERSITY
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