CN114272920B - 一种有机污染物降解用复合氧化物涂层电极及其制备方法 - Google Patents
一种有机污染物降解用复合氧化物涂层电极及其制备方法 Download PDFInfo
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- CN114272920B CN114272920B CN202111388687.7A CN202111388687A CN114272920B CN 114272920 B CN114272920 B CN 114272920B CN 202111388687 A CN202111388687 A CN 202111388687A CN 114272920 B CN114272920 B CN 114272920B
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- coating
- titanium
- antimony
- tantalum
- composite oxide
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- 239000011248 coating agent Substances 0.000 title claims abstract description 131
- 238000000576 coating method Methods 0.000 title claims abstract description 131
- 239000002131 composite material Substances 0.000 title claims abstract description 31
- 239000002957 persistent organic pollutant Substances 0.000 title claims abstract description 15
- 230000000593 degrading effect Effects 0.000 title claims abstract description 10
- 238000002360 preparation method Methods 0.000 title description 8
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 claims abstract description 49
- 229910001887 tin oxide Inorganic materials 0.000 claims abstract description 49
- 229910052787 antimony Inorganic materials 0.000 claims abstract description 45
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 claims abstract description 41
- 239000010936 titanium Substances 0.000 claims abstract description 39
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 37
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 37
- CSLZEOQUCAWYDO-UHFFFAOYSA-N [O-2].[Ti+4].[Ta+5] Chemical compound [O-2].[Ti+4].[Ta+5] CSLZEOQUCAWYDO-UHFFFAOYSA-N 0.000 claims abstract description 29
- 239000011159 matrix material Substances 0.000 claims abstract description 15
- 239000010410 layer Substances 0.000 claims abstract description 12
- 229910000410 antimony oxide Inorganic materials 0.000 claims abstract description 3
- 239000011229 interlayer Substances 0.000 claims abstract description 3
- VTRUBDSFZJNXHI-UHFFFAOYSA-N oxoantimony Chemical compound [Sb]=O VTRUBDSFZJNXHI-UHFFFAOYSA-N 0.000 claims abstract description 3
- BPUBBGLMJRNUCC-UHFFFAOYSA-N oxygen(2-);tantalum(5+) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ta+5].[Ta+5] BPUBBGLMJRNUCC-UHFFFAOYSA-N 0.000 claims abstract description 3
- 229910001936 tantalum oxide Inorganic materials 0.000 claims abstract description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 46
- 239000007788 liquid Substances 0.000 claims description 31
- 239000002243 precursor Substances 0.000 claims description 19
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 claims description 18
- 238000001035 drying Methods 0.000 claims description 15
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 14
- 238000001816 cooling Methods 0.000 claims description 14
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 claims description 12
- GVFOJDIFWSDNOY-UHFFFAOYSA-N antimony tin Chemical compound [Sn].[Sb] GVFOJDIFWSDNOY-UHFFFAOYSA-N 0.000 claims description 12
- 238000010438 heat treatment Methods 0.000 claims description 12
- VSSLEOGOUUKTNN-UHFFFAOYSA-N tantalum titanium Chemical compound [Ti].[Ta] VSSLEOGOUUKTNN-UHFFFAOYSA-N 0.000 claims description 12
- 230000001680 brushing effect Effects 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 11
- 239000000758 substrate Substances 0.000 claims description 11
- 229910052751 metal Inorganic materials 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 10
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 claims description 9
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical group CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 8
- 229910052715 tantalum Inorganic materials 0.000 claims description 8
- 238000006864 oxidative decomposition reaction Methods 0.000 claims description 7
- 239000002904 solvent Substances 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- TXUICONDJPYNPY-UHFFFAOYSA-N (1,10,13-trimethyl-3-oxo-4,5,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-17-yl) heptanoate Chemical compound C1CC2CC(=O)C=C(C)C2(C)C2C1C1CCC(OC(=O)CCCCCC)C1(C)CC2 TXUICONDJPYNPY-UHFFFAOYSA-N 0.000 claims description 6
- 229910021626 Tin(II) chloride Inorganic materials 0.000 claims description 6
- -1 alkoxy tin Chemical compound 0.000 claims description 6
- 238000005530 etching Methods 0.000 claims description 6
- 235000006408 oxalic acid Nutrition 0.000 claims description 6
- 239000001119 stannous chloride Substances 0.000 claims description 6
- 235000011150 stannous chloride Nutrition 0.000 claims description 6
- 238000005406 washing Methods 0.000 claims description 6
- FPCJKVGGYOAWIZ-UHFFFAOYSA-N butan-1-ol;titanium Chemical compound [Ti].CCCCO.CCCCO.CCCCO.CCCCO FPCJKVGGYOAWIZ-UHFFFAOYSA-N 0.000 claims description 5
- 238000012986 modification Methods 0.000 claims description 5
- 230000004048 modification Effects 0.000 claims description 5
- FAPDDOBMIUGHIN-UHFFFAOYSA-K antimony trichloride Chemical compound Cl[Sb](Cl)Cl FAPDDOBMIUGHIN-UHFFFAOYSA-K 0.000 claims description 4
- QORWLRPWMJEJKP-UHFFFAOYSA-N butan-1-olate;tantalum(5+) Chemical compound [Ta+5].CCCC[O-].CCCC[O-].CCCC[O-].CCCC[O-].CCCC[O-] QORWLRPWMJEJKP-UHFFFAOYSA-N 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- OEIMLTQPLAGXMX-UHFFFAOYSA-I tantalum(v) chloride Chemical compound Cl[Ta](Cl)(Cl)(Cl)Cl OEIMLTQPLAGXMX-UHFFFAOYSA-I 0.000 claims description 4
- 238000003618 dip coating Methods 0.000 claims description 3
- 230000003746 surface roughness Effects 0.000 claims description 3
- YONPGGFAJWQGJC-UHFFFAOYSA-K titanium(iii) chloride Chemical compound Cl[Ti](Cl)Cl YONPGGFAJWQGJC-UHFFFAOYSA-K 0.000 claims description 3
- 238000007598 dipping method Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims 1
- 238000002715 modification method Methods 0.000 claims 1
- 230000015556 catabolic process Effects 0.000 abstract description 18
- 238000006731 degradation reaction Methods 0.000 abstract description 18
- 230000000694 effects Effects 0.000 abstract description 6
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 12
- XXLJGBGJDROPKW-UHFFFAOYSA-N antimony;oxotin Chemical compound [Sb].[Sn]=O XXLJGBGJDROPKW-UHFFFAOYSA-N 0.000 description 10
- 238000012360 testing method Methods 0.000 description 9
- 230000001590 oxidative effect Effects 0.000 description 8
- 238000005728 strengthening Methods 0.000 description 8
- 229910052786 argon Inorganic materials 0.000 description 6
- MPCQNSCUKOECNW-UHFFFAOYSA-N butan-1-ol;ethanol Chemical compound CCO.CCCCO MPCQNSCUKOECNW-UHFFFAOYSA-N 0.000 description 6
- 239000012046 mixed solvent Substances 0.000 description 6
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 5
- 239000000243 solution Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 229910006404 SnO 2 Inorganic materials 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 239000004480 active ingredient Substances 0.000 description 2
- 229910021393 carbon nanotube Inorganic materials 0.000 description 2
- 239000002041 carbon nanotube Substances 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 229910000510 noble metal Inorganic materials 0.000 description 2
- 238000002161 passivation Methods 0.000 description 2
- 238000011056 performance test Methods 0.000 description 2
- 229910052761 rare earth metal Inorganic materials 0.000 description 2
- 238000005979 thermal decomposition reaction Methods 0.000 description 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- 229910010413 TiO 2 Inorganic materials 0.000 description 1
- 239000003929 acidic solution Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000009832 plasma treatment Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 238000004065 wastewater treatment 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
- B01J23/20—Vanadium, niobium or tantalum
-
- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
-
- 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
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
Abstract
Description
Claims (9)
Priority Applications (2)
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CN202111388687.7A CN114272920B (zh) | 2021-11-22 | 2021-11-22 | 一种有机污染物降解用复合氧化物涂层电极及其制备方法 |
PCT/CN2022/132702 WO2023088398A1 (zh) | 2021-11-22 | 2022-11-18 | 一种有机污染物降解用复合氧化物涂层电极及其制备方法 |
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CN202111388687.7A CN114272920B (zh) | 2021-11-22 | 2021-11-22 | 一种有机污染物降解用复合氧化物涂层电极及其制备方法 |
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CN114272920A CN114272920A (zh) | 2022-04-05 |
CN114272920B true CN114272920B (zh) | 2023-10-03 |
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CN202111388687.7A Active CN114272920B (zh) | 2021-11-22 | 2021-11-22 | 一种有机污染物降解用复合氧化物涂层电极及其制备方法 |
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CN (1) | CN114272920B (zh) |
WO (1) | WO2023088398A1 (zh) |
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CN117107302B (zh) * | 2023-09-12 | 2024-06-11 | 昆明理工大学 | 一种有色金属电积用栅栏型钛基金属氧化物梯度复合阳极板及其制备方法 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63235493A (ja) * | 1987-03-24 | 1988-09-30 | Tdk Corp | 酸素発生用電極及びその製造方法 |
JPH02282490A (ja) * | 1989-04-21 | 1990-11-20 | Daiso Co Ltd | 酸素発生陽極及びその製法 |
US5290415A (en) * | 1991-08-30 | 1994-03-01 | Permelec Electrode Ltd. | Electrolytic electrode |
CN102174704A (zh) * | 2011-02-20 | 2011-09-07 | 中国船舶重工集团公司第七二五研究所 | 一种含钽中间层金属氧化物电极的制备方法 |
EP2765222A1 (de) * | 2013-02-08 | 2014-08-13 | Bayer MaterialScience AG | Katalysatorbeschichtung und Verfahren zu ihrer Herstellung |
CN106906472A (zh) * | 2016-12-09 | 2017-06-30 | 北京航空航天大学 | 一种含铂中间层的锑掺二氧化锡电极的制备方法 |
CN111996515A (zh) * | 2020-07-14 | 2020-11-27 | 广东省稀有金属研究所 | 一种铱锡氧化物梯度复合涂层电极及其制备方法 |
CN112795908A (zh) * | 2020-12-18 | 2021-05-14 | 西安泰金工业电化学技术有限公司 | 一种钛基涂层钛阳极的制备方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITMI20041006A1 (it) * | 2004-05-20 | 2004-08-20 | De Nora Elettrodi Spa | Anodo per sviluppo ossigeno |
ITMI20111132A1 (it) * | 2011-06-22 | 2012-12-23 | Industrie De Nora Spa | Anodo per evoluzione di ossigeno |
CN111926309B (zh) * | 2020-07-14 | 2022-04-22 | 广东省科学院稀有金属研究所 | 一种金属氧化物电极用钛基的防钝化涂层及其制备方法 |
-
2021
- 2021-11-22 CN CN202111388687.7A patent/CN114272920B/zh active Active
-
2022
- 2022-11-18 WO PCT/CN2022/132702 patent/WO2023088398A1/zh unknown
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63235493A (ja) * | 1987-03-24 | 1988-09-30 | Tdk Corp | 酸素発生用電極及びその製造方法 |
JPH02282490A (ja) * | 1989-04-21 | 1990-11-20 | Daiso Co Ltd | 酸素発生陽極及びその製法 |
US5290415A (en) * | 1991-08-30 | 1994-03-01 | Permelec Electrode Ltd. | Electrolytic electrode |
CN102174704A (zh) * | 2011-02-20 | 2011-09-07 | 中国船舶重工集团公司第七二五研究所 | 一种含钽中间层金属氧化物电极的制备方法 |
EP2765222A1 (de) * | 2013-02-08 | 2014-08-13 | Bayer MaterialScience AG | Katalysatorbeschichtung und Verfahren zu ihrer Herstellung |
CN106906472A (zh) * | 2016-12-09 | 2017-06-30 | 北京航空航天大学 | 一种含铂中间层的锑掺二氧化锡电极的制备方法 |
CN111996515A (zh) * | 2020-07-14 | 2020-11-27 | 广东省稀有金属研究所 | 一种铱锡氧化物梯度复合涂层电极及其制备方法 |
CN112795908A (zh) * | 2020-12-18 | 2021-05-14 | 西安泰金工业电化学技术有限公司 | 一种钛基涂层钛阳极的制备方法 |
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WO2023088398A1 (zh) | 2023-05-25 |
CN114272920A (zh) | 2022-04-05 |
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Application publication date: 20220405 Assignee: Guangzhou shunyao Energy Technology Co.,Ltd. Assignor: Institute of resource utilization and rare earth development, Guangdong Academy of Sciences Contract record no.: X2024980006118 Denomination of invention: A composite oxide coated electrode for organic pollutant degradation and its preparation method Granted publication date: 20231003 License type: Common License Record date: 20240523 Application publication date: 20220405 Assignee: Guangzhou Zhuoyue Power Technology Co.,Ltd. Assignor: Institute of resource utilization and rare earth development, Guangdong Academy of Sciences Contract record no.: X2024980006061 Denomination of invention: A composite oxide coated electrode for organic pollutant degradation and its preparation method Granted publication date: 20231003 License type: Common License Record date: 20240522 Application publication date: 20220405 Assignee: GUANGZHOU ZHUOYUE POWER NEW ENERGY Co.,Ltd. Assignor: Institute of resource utilization and rare earth development, Guangdong Academy of Sciences Contract record no.: X2024980006026 Denomination of invention: A composite oxide coated electrode for organic pollutant degradation and its preparation method Granted publication date: 20231003 License type: Common License Record date: 20240522 |