CN103191715A - 铌酸盐光催化剂K3MNb7O21及其制备方法 - Google Patents
铌酸盐光催化剂K3MNb7O21及其制备方法 Download PDFInfo
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- CN103191715A CN103191715A CN2013101301976A CN201310130197A CN103191715A CN 103191715 A CN103191715 A CN 103191715A CN 2013101301976 A CN2013101301976 A CN 2013101301976A CN 201310130197 A CN201310130197 A CN 201310130197A CN 103191715 A CN103191715 A CN 103191715A
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- niobates
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- powder
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- 238000002360 preparation method Methods 0.000 title claims abstract description 12
- 239000011941 photocatalyst Substances 0.000 title abstract description 11
- 239000000126 substance Substances 0.000 claims abstract description 12
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims abstract description 7
- 229910052718 tin Inorganic materials 0.000 claims abstract description 7
- 239000000203 mixture Substances 0.000 claims abstract description 5
- 239000003054 catalyst Substances 0.000 claims description 14
- 239000000843 powder Substances 0.000 claims description 13
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims description 10
- 239000002245 particle Substances 0.000 claims description 7
- 230000003292 diminished effect Effects 0.000 claims description 6
- 238000010298 pulverizing process Methods 0.000 claims description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 5
- 238000000498 ball milling Methods 0.000 claims description 5
- 239000013064 chemical raw material Substances 0.000 claims description 5
- 229910052726 zirconium Inorganic materials 0.000 abstract description 4
- 230000003197 catalytic effect Effects 0.000 abstract description 2
- 239000010955 niobium Substances 0.000 description 12
- 230000001699 photocatalysis Effects 0.000 description 9
- 238000007146 photocatalysis Methods 0.000 description 6
- 229910010413 TiO 2 Inorganic materials 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 5
- 230000005855 radiation Effects 0.000 description 5
- 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 description 4
- 229940012189 methyl orange Drugs 0.000 description 4
- 238000011160 research Methods 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 238000006555 catalytic reaction Methods 0.000 description 3
- ZXOKVTWPEIAYAB-UHFFFAOYSA-N dioxido(oxo)tungsten Chemical compound [O-][W]([O-])=O ZXOKVTWPEIAYAB-UHFFFAOYSA-N 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- 229910052715 tantalum Inorganic materials 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- OMFXVFTZEKFJBZ-HJTSIMOOSA-N corticosterone Chemical compound O=C1CC[C@]2(C)[C@H]3[C@@H](O)C[C@](C)([C@H](CC4)C(=O)CO)[C@@H]4[C@@H]3CCC2=C1 OMFXVFTZEKFJBZ-HJTSIMOOSA-N 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- FVIZARNDLVOMSU-UHFFFAOYSA-N ginsenoside K Natural products C1CC(C2(CCC3C(C)(C)C(O)CCC3(C)C2CC2O)C)(C)C2C1C(C)(CCC=C(C)C)OC1OC(CO)C(O)C(O)C1O FVIZARNDLVOMSU-UHFFFAOYSA-N 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052758 niobium Inorganic materials 0.000 description 2
- 238000010532 solid phase synthesis reaction Methods 0.000 description 2
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 1
- -1 BiVO 4 Chemical class 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 239000006004 Quartz sand Substances 0.000 description 1
- 206010070834 Sensitisation Diseases 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229910006404 SnO 2 Inorganic materials 0.000 description 1
- VEUKJXRCHYAIAW-UHFFFAOYSA-N [Nb].[K] Chemical compound [Nb].[K] VEUKJXRCHYAIAW-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 229910052733 gallium Inorganic materials 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000004298 light response Effects 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002105 nanoparticle Substances 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 238000006303 photolysis reaction Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000005297 pyrex Substances 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000008313 sensitization Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- 238000009281 ultraviolet germicidal irradiation Methods 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
Abstract
Description
Claims (1)
Priority Applications (1)
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CN201310130197.6A CN103191715B (zh) | 2013-04-16 | 2013-04-16 | 铌酸盐光催化剂K3MNb7O21及其制备方法 |
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CN201310130197.6A CN103191715B (zh) | 2013-04-16 | 2013-04-16 | 铌酸盐光催化剂K3MNb7O21及其制备方法 |
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CN103191715A true CN103191715A (zh) | 2013-07-10 |
CN103191715B CN103191715B (zh) | 2015-01-07 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104307510A (zh) * | 2014-10-26 | 2015-01-28 | 桂林理工大学 | 可见光响应的光催化剂Li4SnWO7及其制备方法 |
CN104399449A (zh) * | 2014-11-21 | 2015-03-11 | 桂林理工大学 | 可见光响应的光催化剂Li2GaB3O7及其制备方法 |
CN104667905A (zh) * | 2015-02-28 | 2015-06-03 | 桂林理工大学 | 可见光响应的光催化剂LiSm2NbO6及其制备方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006298677A (ja) * | 2005-04-18 | 2006-11-02 | National Institute Of Advanced Industrial & Technology | セラミックス粉末の合成方法 |
CN101143316A (zh) * | 2007-10-12 | 2008-03-19 | 桂林工学院 | 铌酸盐光催化剂及制备方法 |
CN101612562A (zh) * | 2009-07-19 | 2009-12-30 | 桂林理工大学 | 复合氧化物光催化剂Bi4V2-xRExO11-x及其制备方法 |
CN102153350A (zh) * | 2011-05-07 | 2011-08-17 | 大连交通大学 | 一种铌酸钾纳米粉体的制备方法 |
CN102228828A (zh) * | 2011-04-13 | 2011-11-02 | 桂林理工大学 | 复合氧化物光催化剂Li2ZnM3O8及其制备方法 |
-
2013
- 2013-04-16 CN CN201310130197.6A patent/CN103191715B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006298677A (ja) * | 2005-04-18 | 2006-11-02 | National Institute Of Advanced Industrial & Technology | セラミックス粉末の合成方法 |
CN101143316A (zh) * | 2007-10-12 | 2008-03-19 | 桂林工学院 | 铌酸盐光催化剂及制备方法 |
CN101612562A (zh) * | 2009-07-19 | 2009-12-30 | 桂林理工大学 | 复合氧化物光催化剂Bi4V2-xRExO11-x及其制备方法 |
CN102228828A (zh) * | 2011-04-13 | 2011-11-02 | 桂林理工大学 | 复合氧化物光催化剂Li2ZnM3O8及其制备方法 |
CN102153350A (zh) * | 2011-05-07 | 2011-08-17 | 大连交通大学 | 一种铌酸钾纳米粉体的制备方法 |
Non-Patent Citations (2)
Title |
---|
IEVGEN V. ODYNETS等: "Synthetic, Structural, and Spectroscopic Investigations of K3 Nb8 O21 -type Complex Oxides K3MTa7O21 (M = Ti, Zr)", 《Z. ANORG. ALLG. CHEM.》 * |
方亮等: "新铌酸盐化合物K6Zr2Nb14O42的合成", 《无机化学学报》 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104307510A (zh) * | 2014-10-26 | 2015-01-28 | 桂林理工大学 | 可见光响应的光催化剂Li4SnWO7及其制备方法 |
CN104399449A (zh) * | 2014-11-21 | 2015-03-11 | 桂林理工大学 | 可见光响应的光催化剂Li2GaB3O7及其制备方法 |
CN104667905A (zh) * | 2015-02-28 | 2015-06-03 | 桂林理工大学 | 可见光响应的光催化剂LiSm2NbO6及其制备方法 |
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CN103191715B (zh) | 2015-01-07 |
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Address after: Diecai District, Guilin city 541001 the Guangxi Zhuang Autonomous Region Beam River Road No. 1 Patentee after: Guilin University of Technology Address before: 541004 the Guangxi Zhuang Autonomous Region Guilin Construction Road No. 12 Patentee before: Guilin University of Technology |
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Address after: 541004 Guilin Road, the Guangxi Zhuang Autonomous Region, 12 Patentee after: Guilin University of Technology Address before: 541001 Diecai, the Guangxi Zhuang Autonomous Region, Diecai, 1 liang road. Patentee before: Guilin University of Technology |
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Effective date of registration: 20201202 Address after: 214000 2201 Wuxi chamber of Commerce building, financial 8th Street, economic development zone, Wuxi City, Jiangsu Province Patentee after: Jiangsu intelligent workshop Technology Research Institute Co.,Ltd. Address before: 541004 12 Jiangan Road, Guilin City, Guangxi Zhuang Autonomous Region Patentee before: GUILIN University OF TECHNOLOGY |
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Effective date of registration: 20210428 Address after: 48 No. 224200 Yancheng City Dongtai city of Jiangsu Province East New District East Avenue Patentee after: Dongtai Chengdong science and Technology Pioneer Park Management Co.,Ltd. Address before: 214000 2201 Wuxi chamber of Commerce building, financial 8th Street, economic development zone, Wuxi City, Jiangsu Province Patentee before: Jiangsu intelligent workshop Technology Research Institute Co.,Ltd. |
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Application publication date: 20130710 Assignee: Dongtai tepusong Machinery Equipment Co.,Ltd. Assignor: Dongtai Chengdong science and Technology Pioneer Park Management Co.,Ltd. Contract record no.: X2023980043158 Denomination of invention: Niobate photocatalyst K3MNb7O21and its preparation method Granted publication date: 20150107 License type: Common License Record date: 20231012 |
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Application publication date: 20130710 Assignee: Dongtai Donggao Electronic Information Technology Co.,Ltd. Assignor: Dongtai Chengdong science and Technology Pioneer Park Management Co.,Ltd. Contract record no.: X2023980045160 Denomination of invention: Niobate photocatalyst K3MNb7O21and its preparation method Granted publication date: 20150107 License type: Common License Record date: 20231102 |
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Application publication date: 20130710 Assignee: Dongtai Gaoxin Mechanical Equipment Co.,Ltd. Assignor: Dongtai Chengdong science and Technology Pioneer Park Management Co.,Ltd. Contract record no.: X2023980046304 Denomination of invention: Niobate photocatalyst K3MNb7O21and its preparation method Granted publication date: 20150107 License type: Common License Record date: 20231110 |
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