CN115779941B - 碳酸氧铋-镍铁水滑石复合光催化剂及其制备方法与应用 - Google Patents
碳酸氧铋-镍铁水滑石复合光催化剂及其制备方法与应用 Download PDFInfo
- Publication number
- CN115779941B CN115779941B CN202211487912.7A CN202211487912A CN115779941B CN 115779941 B CN115779941 B CN 115779941B CN 202211487912 A CN202211487912 A CN 202211487912A CN 115779941 B CN115779941 B CN 115779941B
- Authority
- CN
- China
- Prior art keywords
- bismuth oxide
- carbonate
- bismuth
- nickel
- composite photocatalyst
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- GDVKFRBCXAPAQJ-UHFFFAOYSA-A dialuminum;hexamagnesium;carbonate;hexadecahydroxide Chemical compound [OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Al+3].[Al+3].[O-]C([O-])=O GDVKFRBCXAPAQJ-UHFFFAOYSA-A 0.000 title claims abstract description 61
- 229960001545 hydrotalcite Drugs 0.000 title claims abstract description 61
- 229910001701 hydrotalcite Inorganic materials 0.000 title claims abstract description 61
- 239000011941 photocatalyst Substances 0.000 title claims abstract description 35
- 239000002131 composite material Substances 0.000 title claims abstract description 31
- KRCDSZLAEZMBPY-UHFFFAOYSA-N [Ni]=O.[Fe].[Bi] Chemical compound [Ni]=O.[Fe].[Bi] KRCDSZLAEZMBPY-UHFFFAOYSA-N 0.000 title claims abstract description 26
- 238000002360 preparation method Methods 0.000 title claims abstract description 10
- 238000006243 chemical reaction Methods 0.000 claims abstract description 19
- 238000013033 photocatalytic degradation reaction Methods 0.000 claims abstract description 11
- 229910000863 Ferronickel Inorganic materials 0.000 claims description 27
- GACUIHAEKGVEIC-UHFFFAOYSA-L [Bi+2]=O.C([O-])([O-])=O Chemical compound [Bi+2]=O.C([O-])([O-])=O GACUIHAEKGVEIC-UHFFFAOYSA-L 0.000 claims description 24
- 229910052797 bismuth Inorganic materials 0.000 claims description 14
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 9
- 238000001035 drying Methods 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 9
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims description 8
- ZHNUHDYFZUAESO-UHFFFAOYSA-N Formamide Chemical compound NC=O ZHNUHDYFZUAESO-UHFFFAOYSA-N 0.000 claims description 8
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 8
- 239000012670 alkaline solution Substances 0.000 claims description 6
- 150000001621 bismuth Chemical class 0.000 claims description 6
- 229910000416 bismuth oxide Inorganic materials 0.000 claims description 6
- TYIXMATWDRGMPF-UHFFFAOYSA-N dibismuth;oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Bi+3].[Bi+3] TYIXMATWDRGMPF-UHFFFAOYSA-N 0.000 claims description 6
- 150000002815 nickel Chemical class 0.000 claims description 6
- 150000003839 salts Chemical class 0.000 claims description 6
- 238000005406 washing Methods 0.000 claims description 6
- 238000000975 co-precipitation Methods 0.000 claims description 5
- 239000002244 precipitate Substances 0.000 claims description 5
- 239000000243 solution Substances 0.000 claims description 5
- KKMOSYLWYLMHAL-UHFFFAOYSA-N 2-bromo-6-nitroaniline Chemical compound NC1=C(Br)C=CC=C1[N+]([O-])=O KKMOSYLWYLMHAL-UHFFFAOYSA-N 0.000 claims description 4
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 4
- AYJRCSIUFZENHW-UHFFFAOYSA-L barium carbonate Chemical compound [Ba+2].[O-]C([O-])=O AYJRCSIUFZENHW-UHFFFAOYSA-L 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- 239000013078 crystal Substances 0.000 claims description 4
- 238000001027 hydrothermal synthesis Methods 0.000 claims description 4
- UGKDIUIOSMUOAW-UHFFFAOYSA-N iron nickel Chemical compound [Fe].[Ni] UGKDIUIOSMUOAW-UHFFFAOYSA-N 0.000 claims description 4
- VCJMYUPGQJHHFU-UHFFFAOYSA-N iron(3+);trinitrate Chemical compound [Fe+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O VCJMYUPGQJHHFU-UHFFFAOYSA-N 0.000 claims description 4
- 239000004005 microsphere Substances 0.000 claims description 4
- 239000011259 mixed solution Substances 0.000 claims description 4
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 claims description 4
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 4
- 238000011065 in-situ storage Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 239000002135 nanosheet Substances 0.000 claims description 3
- 229910021578 Iron(III) chloride Inorganic materials 0.000 claims description 2
- 229910021586 Nickel(II) chloride Inorganic materials 0.000 claims description 2
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 2
- 150000001413 amino acids Chemical class 0.000 claims description 2
- 239000007864 aqueous solution Substances 0.000 claims description 2
- JHXKRIRFYBPWGE-UHFFFAOYSA-K bismuth chloride Chemical compound Cl[Bi](Cl)Cl JHXKRIRFYBPWGE-UHFFFAOYSA-K 0.000 claims description 2
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 2
- RXPAJWPEYBDXOG-UHFFFAOYSA-N hydron;methyl 4-methoxypyridine-2-carboxylate;chloride Chemical compound Cl.COC(=O)C1=CC(OC)=CC=N1 RXPAJWPEYBDXOG-UHFFFAOYSA-N 0.000 claims description 2
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 claims description 2
- RUTXIHLAWFEWGM-UHFFFAOYSA-H iron(3+) sulfate Chemical compound [Fe+3].[Fe+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O RUTXIHLAWFEWGM-UHFFFAOYSA-H 0.000 claims description 2
- 229910000360 iron(III) sulfate Inorganic materials 0.000 claims description 2
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 claims description 2
- 239000001095 magnesium carbonate Substances 0.000 claims description 2
- 229910000021 magnesium carbonate Inorganic materials 0.000 claims description 2
- 238000002156 mixing Methods 0.000 claims description 2
- QMMRZOWCJAIUJA-UHFFFAOYSA-L nickel dichloride Chemical compound Cl[Ni]Cl QMMRZOWCJAIUJA-UHFFFAOYSA-L 0.000 claims description 2
- LGQLOGILCSXPEA-UHFFFAOYSA-L nickel sulfate Chemical compound [Ni+2].[O-]S([O-])(=O)=O LGQLOGILCSXPEA-UHFFFAOYSA-L 0.000 claims description 2
- KERTUBUCQCSNJU-UHFFFAOYSA-L nickel(2+);disulfamate Chemical compound [Ni+2].NS([O-])(=O)=O.NS([O-])(=O)=O KERTUBUCQCSNJU-UHFFFAOYSA-L 0.000 claims description 2
- 229910000363 nickel(II) sulfate Inorganic materials 0.000 claims description 2
- KBJMLQFLOWQJNF-UHFFFAOYSA-N nickel(ii) nitrate Chemical compound [Ni+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O KBJMLQFLOWQJNF-UHFFFAOYSA-N 0.000 claims description 2
- 229910000027 potassium carbonate Inorganic materials 0.000 claims description 2
- 230000009466 transformation Effects 0.000 claims description 2
- VZZHAYFWMLLWGG-UHFFFAOYSA-K triazanium;bismuth;2-hydroxypropane-1,2,3-tricarboxylate Chemical compound [NH4+].[NH4+].[NH4+].[Bi+3].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O.[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O VZZHAYFWMLLWGG-UHFFFAOYSA-K 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 8
- 239000006227 byproduct Substances 0.000 abstract description 6
- 231100000331 toxic Toxicity 0.000 abstract description 6
- 230000002588 toxic effect Effects 0.000 abstract description 6
- 230000006798 recombination Effects 0.000 abstract description 5
- 238000005215 recombination Methods 0.000 abstract description 5
- 230000000052 comparative effect Effects 0.000 description 15
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 12
- -1 bismuth oxide carbonate-nickel iron Chemical compound 0.000 description 8
- 229910000014 Bismuth subcarbonate Inorganic materials 0.000 description 6
- MGLUJXPJRXTKJM-UHFFFAOYSA-L bismuth subcarbonate Chemical compound O=[Bi]OC(=O)O[Bi]=O MGLUJXPJRXTKJM-UHFFFAOYSA-L 0.000 description 6
- 229940036358 bismuth subcarbonate Drugs 0.000 description 6
- 229940036348 bismuth carbonate Drugs 0.000 description 5
- 239000008367 deionised water Substances 0.000 description 5
- 229910021641 deionized water Inorganic materials 0.000 description 5
- GMZOPRQQINFLPQ-UHFFFAOYSA-H dibismuth;tricarbonate Chemical compound [Bi+3].[Bi+3].[O-]C([O-])=O.[O-]C([O-])=O.[O-]C([O-])=O GMZOPRQQINFLPQ-UHFFFAOYSA-H 0.000 description 5
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 4
- 239000004810 polytetrafluoroethylene Substances 0.000 description 4
- 238000001878 scanning electron micrograph Methods 0.000 description 4
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 2
- 238000002441 X-ray diffraction Methods 0.000 description 2
- 238000003915 air pollution Methods 0.000 description 2
- 238000010531 catalytic reduction reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000001699 photocatalysis Effects 0.000 description 2
- 238000007146 photocatalysis Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- MGWGWNFMUOTEHG-UHFFFAOYSA-N 4-(3,5-dimethylphenyl)-1,3-thiazol-2-amine Chemical compound CC1=CC(C)=CC(C=2N=C(N)SC=2)=C1 MGWGWNFMUOTEHG-UHFFFAOYSA-N 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 238000003916 acid precipitation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 231100000206 health hazard Toxicity 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- SZQUEWJRBJDHSM-UHFFFAOYSA-N iron(3+);trinitrate;nonahydrate Chemical compound O.O.O.O.O.O.O.O.O.[Fe+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O SZQUEWJRBJDHSM-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000004400 mucous membrane Anatomy 0.000 description 1
- 239000002064 nanoplatelet Substances 0.000 description 1
- AOPCKOPZYFFEDA-UHFFFAOYSA-N nickel(2+);dinitrate;hexahydrate Chemical compound O.O.O.O.O.O.[Ni+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O AOPCKOPZYFFEDA-UHFFFAOYSA-N 0.000 description 1
- JCXJVPUVTGWSNB-UHFFFAOYSA-N nitrogen dioxide Inorganic materials O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000013032 photocatalytic reaction Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000000967 suction filtration Methods 0.000 description 1
- 238000009210 therapy by ultrasound Methods 0.000 description 1
- 230000002110 toxicologic effect Effects 0.000 description 1
- 231100000027 toxicology Toxicity 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Landscapes
- Catalysts (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202211487912.7A CN115779941B (zh) | 2022-11-25 | 2022-11-25 | 碳酸氧铋-镍铁水滑石复合光催化剂及其制备方法与应用 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202211487912.7A CN115779941B (zh) | 2022-11-25 | 2022-11-25 | 碳酸氧铋-镍铁水滑石复合光催化剂及其制备方法与应用 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN115779941A CN115779941A (zh) | 2023-03-14 |
CN115779941B true CN115779941B (zh) | 2024-08-02 |
Family
ID=85441381
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202211487912.7A Active CN115779941B (zh) | 2022-11-25 | 2022-11-25 | 碳酸氧铋-镍铁水滑石复合光催化剂及其制备方法与应用 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN115779941B (zh) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102527420A (zh) * | 2012-02-17 | 2012-07-04 | 重庆工商大学 | 碳酸氧铋光催化剂及其制备方法 |
CN106847526A (zh) * | 2016-12-26 | 2017-06-13 | 重庆大学 | 一种镍锰双金属氢氧化物复合材料、光催化剂和电极材料 |
CN115106086A (zh) * | 2022-06-07 | 2022-09-27 | 重庆工商大学 | 双缺陷镍铁类水滑石光催化剂的制备方法及其产品和应用 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1273491B (it) * | 1995-02-03 | 1997-07-08 | Snam Progetti | Materiale avente struttura a strati tipo idrotalcite e relativi usi |
CN108393083A (zh) * | 2018-02-27 | 2018-08-14 | 成都新柯力化工科技有限公司 | 一种用于污水处理的钒酸铋光催化剂及制备方法 |
CN111604053B (zh) * | 2020-06-07 | 2022-09-02 | 重庆工商大学 | 三元水滑石光催化剂及其制备方法与应用 |
CN112354554A (zh) * | 2020-11-09 | 2021-02-12 | 杭州肄康新材料有限公司 | 一种MgAl-LDH/N-(BiO)2CO3复合材料的制备方法 |
CN113976149B (zh) * | 2021-11-05 | 2022-11-22 | 湖南大学 | 钴铝水滑石/富铋氯氧化铋复合光催化剂及其制备方法和应用 |
-
2022
- 2022-11-25 CN CN202211487912.7A patent/CN115779941B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102527420A (zh) * | 2012-02-17 | 2012-07-04 | 重庆工商大学 | 碳酸氧铋光催化剂及其制备方法 |
CN106847526A (zh) * | 2016-12-26 | 2017-06-13 | 重庆大学 | 一种镍锰双金属氢氧化物复合材料、光催化剂和电极材料 |
CN115106086A (zh) * | 2022-06-07 | 2022-09-27 | 重庆工商大学 | 双缺陷镍铁类水滑石光催化剂的制备方法及其产品和应用 |
Also Published As
Publication number | Publication date |
---|---|
CN115779941A (zh) | 2023-03-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN108970613B (zh) | 一种羟基氧化铁改性的二氧化钛复合光催化剂及其制备方法与应用 | |
CN105597764B (zh) | 一种碳量子点/铁酸锌复合光催化材料的制备方法 | |
US20210016255A1 (en) | Cerium manganese catalyst, preparation method therefor and use thereof | |
CN111408378A (zh) | 一种用于臭氧分解的催化剂及其制备方法和用途 | |
CN101947454B (zh) | 具有可见光催化活性的过渡金属掺杂氧化锌介孔材料及其制备方法 | |
CN108772057B (zh) | 一种低温scr氧化锰催化剂及其制备方法和应用 | |
CN111604053B (zh) | 三元水滑石光催化剂及其制备方法与应用 | |
WO2022047813A1 (zh) | 基于多元素共掺杂TiO2纳米光催化材料的有机废水处理方法 | |
CN115106086B (zh) | 双缺陷镍铁类水滑石光催化剂的制备方法及其产品和应用 | |
CN113828310A (zh) | FeOOH/Cu2O复合微球光催化剂及其制备方法 | |
CN115779941B (zh) | 碳酸氧铋-镍铁水滑石复合光催化剂及其制备方法与应用 | |
CN109794251A (zh) | 一种络合剂改性锌镍铝铈类水滑石前驱体制备羰基硫水解催化剂的方法 | |
CN113893884A (zh) | 高效环保的可见光光催化剂及其制备方法和应用 | |
CN1546231A (zh) | 选择性催化还原脱除氮氧化物催化剂及其制备方法 | |
CN111468094B (zh) | 一种CaTiO3/CaO复合材料及其制备方法、应用 | |
CN111167486A (zh) | 一种Bi5O7I/MnxZn1-xFe2O4复合磁性光催化剂的制备方法 | |
CN116408117B (zh) | 一种具有分级结构的异质结型光催化材料及其制备方法 | |
CN106166498A (zh) | 一种纳米WO3/TiO2‑铁改性沸石复合光催化剂的制备方法 | |
CN112337424B (zh) | 一种Bi5O7I/煅烧水滑石复合材料及其制备方法 | |
CN1214864C (zh) | 碱金属和Ag的铋系复合氧化物可见光响应的光催化剂及其应用 | |
CN113617346A (zh) | 一种小颗粒四氧化三钴的制备方法 | |
KR101532718B1 (ko) | 전이금속이 도핑된 라돈 제거용 용액상 이산화티타늄 무광촉매 및 그 제조방법 | |
CN110721697B (zh) | 一种Sr2FeTaO6光催化材料及其制备方法和应用 | |
CN105056935A (zh) | 一种氧化铟-钒酸铋复合光催化剂及其制备方法和应用 | |
CN114797835B (zh) | 一种ZnO/ZnCr2O4异质结光催化剂的制备方法及其光催化合成氨应用 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Lv Xiaoshu Inventor after: Li Xiaoyu Inventor after: Jiang Guangming Inventor after: Peng Huihui Inventor after: Gong Haifeng Inventor after: Zou Yan Inventor before: Li Xiaoyu Inventor before: Jiang Guangming Inventor before: Peng Huihui Inventor before: Gong Haifeng Inventor before: Zou Yan Inventor before: Lv Xiaoshu |
|
GR01 | Patent grant | ||
GR01 | Patent grant |