CN106944038A - A kind of Sb2MoO6The preparation method and application of catalysis material - Google Patents
A kind of Sb2MoO6The preparation method and application of catalysis material Download PDFInfo
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- CN106944038A CN106944038A CN201710129958.4A CN201710129958A CN106944038A CN 106944038 A CN106944038 A CN 106944038A CN 201710129958 A CN201710129958 A CN 201710129958A CN 106944038 A CN106944038 A CN 106944038A
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- moo
- catalysis material
- methyl orange
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- 239000000463 material Substances 0.000 title claims abstract description 37
- 238000006555 catalytic reaction Methods 0.000 title claims abstract description 33
- 238000002360 preparation method Methods 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- STZCRXQWRGQSJD-GEEYTBSJSA-M methyl orange Chemical compound [Na+].C1=CC(N(C)C)=CC=C1\N=N\C1=CC=C(S([O-])(=O)=O)C=C1 STZCRXQWRGQSJD-GEEYTBSJSA-M 0.000 claims abstract description 13
- 229940012189 methyl orange Drugs 0.000 claims abstract description 13
- 230000015556 catabolic process Effects 0.000 claims abstract description 10
- 238000006731 degradation reaction Methods 0.000 claims abstract description 10
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 20
- STZCRXQWRGQSJD-UHFFFAOYSA-M sodium;4-[[4-(dimethylamino)phenyl]diazenyl]benzenesulfonate Chemical compound [Na+].C1=CC(N(C)C)=CC=C1N=NC1=CC=C(S([O-])(=O)=O)C=C1 STZCRXQWRGQSJD-UHFFFAOYSA-M 0.000 claims description 10
- 238000010521 absorption reaction Methods 0.000 claims description 7
- -1 Methyl Chemical group 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 238000001035 drying Methods 0.000 claims description 4
- 238000001027 hydrothermal synthesis Methods 0.000 claims description 4
- 238000001556 precipitation Methods 0.000 claims description 4
- 238000003756 stirring Methods 0.000 claims description 4
- 229910021642 ultra pure water Inorganic materials 0.000 claims description 4
- 239000012498 ultrapure water Substances 0.000 claims description 4
- 235000015393 sodium molybdate Nutrition 0.000 claims description 3
- 239000011684 sodium molybdate Substances 0.000 claims description 3
- 229910052787 antimony Inorganic materials 0.000 claims description 2
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 claims description 2
- FAPDDOBMIUGHIN-UHFFFAOYSA-K antimony trichloride Chemical compound Cl[Sb](Cl)Cl FAPDDOBMIUGHIN-UHFFFAOYSA-K 0.000 claims description 2
- 238000005297 material degradation process Methods 0.000 claims description 2
- RWVGQQGBQSJDQV-UHFFFAOYSA-M sodium;3-[[4-[(e)-[4-(4-ethoxyanilino)phenyl]-[4-[ethyl-[(3-sulfonatophenyl)methyl]azaniumylidene]-2-methylcyclohexa-2,5-dien-1-ylidene]methyl]-n-ethyl-3-methylanilino]methyl]benzenesulfonate Chemical compound [Na+].C1=CC(OCC)=CC=C1NC1=CC=C(C(=C2C(=CC(C=C2)=[N+](CC)CC=2C=C(C=CC=2)S([O-])(=O)=O)C)C=2C(=CC(=CC=2)N(CC)CC=2C=C(C=CC=2)S([O-])(=O)=O)C)C=C1 RWVGQQGBQSJDQV-UHFFFAOYSA-M 0.000 claims description 2
- 150000004683 dihydrates Chemical class 0.000 claims 1
- TVXXNOYZHKPKGW-UHFFFAOYSA-N sodium molybdate (anhydrous) Chemical compound [Na+].[Na+].[O-][Mo]([O-])(=O)=O TVXXNOYZHKPKGW-UHFFFAOYSA-N 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000000356 contaminant Substances 0.000 abstract description 2
- 239000000243 solution Substances 0.000 description 12
- 238000000034 method Methods 0.000 description 8
- 230000001699 photocatalysis Effects 0.000 description 8
- 238000007146 photocatalysis Methods 0.000 description 6
- 238000004042 decolorization Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000002957 persistent organic pollutant Substances 0.000 description 4
- 239000000523 sample Substances 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 3
- 230000002688 persistence Effects 0.000 description 3
- 150000003254 radicals Chemical class 0.000 description 3
- 238000005070 sampling Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000002835 absorbance Methods 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000000870 ultraviolet spectroscopy Methods 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000000987 azo dye Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 231100000086 high toxicity Toxicity 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- WZWGGYFEOBVNLA-UHFFFAOYSA-N sodium;dihydrate Chemical compound O.O.[Na] WZWGGYFEOBVNLA-UHFFFAOYSA-N 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/24—Chromium, molybdenum or tungsten
- B01J23/28—Molybdenum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/002—Mixed oxides other than spinels, e.g. perovskite
-
- B01J35/39—
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/03—Precipitation; Co-precipitation
- B01J37/031—Precipitation
- B01J37/033—Using Hydrolysis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/08—Heat treatment
- B01J37/10—Heat treatment in the presence of water, e.g. steam
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
- C02F2101/34—Organic compounds containing oxygen
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
- C02F2101/38—Organic compounds containing nitrogen
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
- C02F2101/40—Organic compounds containing sulfur
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2305/00—Use of specific compounds during water treatment
- C02F2305/10—Photocatalysts
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
Abstract
The present invention relates to a kind of Sb2MoO6The preparation and application of catalysis material.Comprise the following steps:Prepare Sb2MoO6Catalysis material, by Sb2MoO6Materials application is in the degraded of water body common contaminant methyl orange.The beneficial effects of the invention are as follows:Sb2MoO6The preparation method of catalysis material is simple and very fast to the degradation rate of the organic molecules such as methyl orange.
Description
Technical field
The present invention relates to a kind of Sb2MoO6The preparation method and application of catalysis material, belongs to wastewater treatment and materials synthesis
Field.
Technical background
With developing rapidly for China's economy, living standards of the people are stepped up, agricultural effluent, industrial wastewater and life
Quantity of wastewater effluent increases severely, and water pollution problems is on the rise.In numerous pollutants, persistence organic pollutant is used as a kind of allusion quotation
The environmental contaminants of type, it is maximum to environmental hazard.This pollutant has the feature of high toxicity, fat-solubility, extended residual,
And it is difficult to be removed that water process means conventional at present, which such as filter, adsorb method,.Due to biography can be enriched with food chain
Pass, persistence organic pollutant has serious harm to health and ecological environment.Methyl orange is that typical persistence has
Organic pollutants, and widely used in industries such as printing and dyeing, textiles.The present invention chooses methyl orange as application, with one
Fixed representativeness.
Methyl orange is a kind of azo dyes, and the aqueous solution is in orange, if untreated in industrial production be just discharged into water body,
Coloured water body is not only set to hinder aquatic plant to absorb sunlight, and methyl orange is poisonous in itself, and this is to being contaminated water body periphery
The existence of animals and plants causes serious threat.
Photocatalytic method is a kind of Novel sewage treatment method.Its principle is:Under the conditions of certain wavelength light photograph, semiconductor light
Electron transition in catalysis material valence band leaves in valence band hole to conduction band.Subsequent light induced electron and hole and ion or
Molecule is combined, living radical of the generation with oxidisability or reproducibility.This living radical can will be organic in water body
Macromolecular mineralising is water and carbon dioxide, so as to reach the purpose of degradable organic pollutant.Photocatalytic method is compared to traditional dirt
Method for treating water has many advantages.First, when carrying out photocatalysis in water body, hole is easily acted on hydrone, forms oxidisability
Extremely strong hydroxyl radical free radical.The free radical can be extremely adapted in processing sewage with all organic substances of the mineralising of non-selectivity
Organic principle.Secondly, photocatalytic method is originated using luminous energy as energy, by seeking the catalysis material of visible light absorbing, can be with
Solar energy is effectively utilized, it is economic and environment-friendly.Finally, in catalytic reaction process, photochemical catalyst does not change in itself, therefore can
To recycle, with practicality.
Sb2MoO6The features such as with stable chemical nature, cheap and easy production, be light-catalysed ideal material.But
It is that the material is not applied to photocatalysis field also so far.It is an object of the invention to probe into Sb2MoO6Photocatalytic activity,
And a kind of Sb is provided2MoO6The preparation method of catalysis material.
The content of the invention
It is an object of the invention to provide a kind of Sb2MoO6The preparation method and application of catalysis material.
A kind of Sb of the present invention2MoO6The preparation and application of catalysis material, comprise the following steps:
A, preparation Sb2MoO6Catalysis material:Trichloride antimony is added in hydrochloric acid solution, continues to add molybdenum after stirring
Sour sodium dihydrate.Mixed liquor is transferred in 100mL hydrothermal reaction kettles, 180 DEG C of reaction 12h.By obtained dark green solid
Precipitation and centrifugal separation is simultaneously alternately washed each 3 times with absolute ethyl alcohol and ultra-pure water, is put into oven for drying, is obtained Sb2MoO6Photocatalysis material
Material.
b、Sb2MoO6Catalysis material is applied to the methyl orange in degradation water:Certain density methyl orange solution is prepared, is used
Sb made from step a2MoO6Methyl orange in catalysis material degradation water, while detecting first using ultraviolet-uisible spectrophotometer
The characteristic absorption peak intensity of base orange solution.When characteristic absorption peak disappears, that is, illustrate that the methyl orange degradation in solution is complete, record
The degraded time used.
Further, concentration of hydrochloric acid solution is 0.1~2mol/L in step a, and consumption is 30~80mL.
Further, trichloride antimony consumption is 0.1~10g in step a.
Further, sodium molybdate dihydrate consumption is 0.05~5g in step a.
Further, the concentration of methyl orange solution is 1~100mg/L in step b.
Further, Sb in step b2MoO6The concentration of catalysis material is 0.01~1g/L.
Further, in step b the characteristic absorption peak of methyl orange at 465nm.
The beneficial effects of the invention are as follows:Sb2MoO6The preparation method of catalysis material is simple and to organic molecules such as methyl oranges
Degradation rate it is very fast.
Brief description of the drawings
This experiment is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is Sb in embodiment one2MoO6The X-ray diffractogram of catalysis material.
Fig. 2 is Sb in embodiment one2MoO6The uv drses figure of catalysis material.
Fig. 3 is Sb in embodiment one2MoO6The field emission scanning electron microscope figure of catalysis material.
Fig. 4 is Sb in embodiment two2MoO6Catalysis material is applied to the design sketch of methyl orange degradation.
Fig. 5 is initial influence of the concentration of hydrochloric acid to catalyst photocatalysis effect in embodiment three.
Embodiment
Presently in connection with specific embodiment, the present invention will be further described, following examples be intended to illustrate invention rather than
Limitation of the invention further.
The percent of decolourization of methyl orange solution shown in narration in detail of the invention and examples of implementation is to calculate as follows
's:Certain density methyl orange solution is prepared, the absorbance at 465nm is measured using ultraviolet-visible spectrophotometer, is designated as
a0.Sampled during UV degradation, measure the absorbance at 465nm using ultraviolet-visible spectrophotometer, be designated as an(n
For sampling number of times).Percent of decolourization bnCalculated by below equation:
bn=1-an/a0(n=0,1,2 ...)
Embodiment one:
The hydrochloric acid solution that 70mL concentration is 0.5mol/L is measured, 4.56g trichloride antimonies are added, in its solution after stirring
Middle addition 2.42g sodium molybdate dihydrates.Mixed liquor is transferred in 100mL hydrothermal reaction kettles, 180 DEG C of reaction 12h.It will separate out
Dark green solid precipitation and centrifugal separation and alternately washed each 3 times with absolute ethyl alcohol and ultra-pure water, be put into oven for drying, be made
Sb2MoO6Catalysis material.As shown in Figure 1, it is Sb to show made sample of the invention to X ray diffracting spectrum2MoO6.Solid violet
Outer diffusing reflection collection of illustrative plates as shown in Figure 2, shows Sb2MoO6Catalysis material has good absorbability to light.Scanning electron shows
Micro mirror image as shown in Figure 3, shows Sb2MoO6Catalysis material is sheet or club shaped structure.
Embodiment two:
Compound concentration is 6mg/L methyl orange solution 500mL, weighs the Sb of the preparation of embodiment one2MoO6Catalysis material
0.05g, the methyl orange under 11W ultra violet lamps in degradation water, sampling in each hour once, uses UV, visible light spectrophotometric
The characteristic absorption peak intensity of meter detection methyl orange solution, calculates solution percent of decolourization.As a result as shown in Figure 4, after ultraviolet irradiation 5h
Percent of decolourization is 36.5%.
Embodiment three:
Initial concentration of hydrochloric acid solution is investigated to Sb2MoO6The influence of photocatalysis effect.Compound concentration is 0mol/L, 0.5mol/
L, 1mol/L and 2mol/L hydrochloric acid solution, measure 70mL respectively, 4.56g trichloride antimonies are added, in its solution after stirring
Middle addition 2.42g sodium molybdate dihydrates.Mixed liquor is transferred in 100mL hydrothermal reaction kettles, 180 DEG C of reaction 12h.It will separate out
Dark green solid precipitation and centrifugal separation and alternately washed each 3 times with absolute ethyl alcohol and ultra-pure water, be put into oven for drying, obtain not
Same Sb2MoO6Sample, is respectively labeled as Sb2MoO6-0、Sb2MoO6-0.5、Sb2MoO6-1、Sb2MoO6-2.Compound concentration is 6mg/
L methyl orange solution 500mL, weigh the above-mentioned Sb of 0.05g respectively2MoO6Sample, the methyl under 11W ultra violet lamps in degradation water
Orange, sampling in each hour once, the characteristic absorption peak intensity of methyl orange solution is detected using ultraviolet-uisible spectrophotometer, is calculated
Solution percent of decolourization.As a result as shown in Figure 5, photocatalysis effect is optimal when initial concentration of hydrochloric acid solution is 0.5mol/L.
Claims (3)
1. a kind of Sb2MoO6The preparation and application of catalysis material, step are as follows:
A, preparation Sb2MoO6Catalysis material:Trichloride antimony is added in hydrochloric acid solution, continues to add sodium molybdate after stirring
Dihydrate.Mixed liquor is transferred in 100mL hydrothermal reaction kettles, 180 DEG C of reaction 12h.The dark green solid of precipitation is precipitated
Centrifuge and alternately washed each 3 times with absolute ethyl alcohol and ultra-pure water, be put into oven for drying, obtain Sb2MoO6Catalysis material.
b、Sb2MoO6Methyl orange of the catalysis material materials application in degradation water:Certain density methyl orange solution is prepared, is used
Sb made from step a2MoO6Methyl orange in catalysis material degradation water, while detecting first using ultraviolet-uisible spectrophotometer
The characteristic absorption peak intensity of base orange solution.When characteristic absorption peak disappears, that is, illustrate that the methyl orange degradation in solution is complete, record
Time used by lower degraded.
2. a kind of Sb according to claim 12MoO6The preparation and application of catalysis material, it is characterized in that:In the step a
Concentration of hydrochloric acid solution be 0.1~2mol/L, trichloride antimony consumption be 0.1~10g, sodium molybdate dihydrate consumption be 0.05~
5g, hydrochloric acid solution consumption is 30~80mL.
3. a kind of Sb according to claim 12MoO6The preparation and application of catalysis material, it is characterized in that:In the step b
The concentration of methyl orange solution is 1~100mg/L, Sb2MoO6The concentration of catalysis material is 0.01~1g/L.The feature of methyl orange
Absworption peak is at 465nm.
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108636457A (en) * | 2018-05-25 | 2018-10-12 | 常州大学 | A kind of APTES-Sb can be used for photochemical catalyst2WO6The preparation method of-GQDs composite materials |
CN113385168A (en) * | 2021-06-10 | 2021-09-14 | 宁波大学 | Sb in hexagonal pyramid form2MoO6Method for preparing material and catalytic use thereof |
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SU833540A1 (en) * | 1979-09-21 | 1981-05-30 | Институт Естественных Наукбурятского Филиала Co Ah Cccp | Method of producing antimony molybdate |
CN104843661A (en) * | 2015-04-29 | 2015-08-19 | 岭南师范学院 | Preparation method for template-free synthesis of phosphoric acid microspheres |
CN105633390A (en) * | 2016-01-07 | 2016-06-01 | 西安交通大学 | Novel lithium/sodium ion battery negative electrode material Sb2MoO6 and preparation method therefor |
CN106268768A (en) * | 2016-08-04 | 2017-01-04 | 苏州德捷膜材料科技有限公司 | A kind of preparation with visible light-responded antimony yttrium molybdate nano-photocatalyst and light degradation application |
-
2017
- 2017-03-07 CN CN201710129958.4A patent/CN106944038B/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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SU833540A1 (en) * | 1979-09-21 | 1981-05-30 | Институт Естественных Наукбурятского Филиала Co Ah Cccp | Method of producing antimony molybdate |
CN104843661A (en) * | 2015-04-29 | 2015-08-19 | 岭南师范学院 | Preparation method for template-free synthesis of phosphoric acid microspheres |
CN105633390A (en) * | 2016-01-07 | 2016-06-01 | 西安交通大学 | Novel lithium/sodium ion battery negative electrode material Sb2MoO6 and preparation method therefor |
CN106268768A (en) * | 2016-08-04 | 2017-01-04 | 苏州德捷膜材料科技有限公司 | A kind of preparation with visible light-responded antimony yttrium molybdate nano-photocatalyst and light degradation application |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108636457A (en) * | 2018-05-25 | 2018-10-12 | 常州大学 | A kind of APTES-Sb can be used for photochemical catalyst2WO6The preparation method of-GQDs composite materials |
CN113385168A (en) * | 2021-06-10 | 2021-09-14 | 宁波大学 | Sb in hexagonal pyramid form2MoO6Method for preparing material and catalytic use thereof |
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