CN102408132A - 一种微波法制备铁酸镧纳米粉体的方法 - Google Patents
一种微波法制备铁酸镧纳米粉体的方法 Download PDFInfo
- Publication number
- CN102408132A CN102408132A CN2011102391237A CN201110239123A CN102408132A CN 102408132 A CN102408132 A CN 102408132A CN 2011102391237 A CN2011102391237 A CN 2011102391237A CN 201110239123 A CN201110239123 A CN 201110239123A CN 102408132 A CN102408132 A CN 102408132A
- Authority
- CN
- China
- Prior art keywords
- lanthanum
- microwave
- nano powder
- ferrous acid
- solution
- 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.)
- Granted
Links
- 229910052746 lanthanum Inorganic materials 0.000 title claims abstract description 42
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 title claims abstract description 42
- 238000000034 method Methods 0.000 title claims abstract description 24
- 239000011858 nanopowder Substances 0.000 title claims abstract description 15
- 229910000859 α-Fe Inorganic materials 0.000 title abstract description 6
- 238000006243 chemical reaction Methods 0.000 claims abstract description 22
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims abstract description 15
- FYDKNKUEBJQCCN-UHFFFAOYSA-N lanthanum(3+);trinitrate Chemical compound [La+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O FYDKNKUEBJQCCN-UHFFFAOYSA-N 0.000 claims abstract description 7
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims description 35
- 239000002253 acid Substances 0.000 claims description 35
- 239000000243 solution Substances 0.000 claims description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- MVFCKEFYUDZOCX-UHFFFAOYSA-N iron(2+);dinitrate Chemical compound [Fe+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O MVFCKEFYUDZOCX-UHFFFAOYSA-N 0.000 claims description 10
- 238000003756 stirring Methods 0.000 claims description 8
- 239000011259 mixed solution Substances 0.000 claims description 6
- 238000002485 combustion reaction Methods 0.000 claims description 5
- GJKFIJKSBFYMQK-UHFFFAOYSA-N lanthanum(3+);trinitrate;hexahydrate Chemical compound O.O.O.O.O.O.[La+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O GJKFIJKSBFYMQK-UHFFFAOYSA-N 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 5
- 239000002245 particle Substances 0.000 abstract description 3
- 239000002994 raw material Substances 0.000 abstract description 3
- 230000003197 catalytic effect Effects 0.000 abstract description 2
- 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 abstract 2
- 238000009776 industrial production Methods 0.000 abstract 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 10
- 238000006555 catalytic reaction Methods 0.000 description 10
- CXKWCBBOMKCUKX-UHFFFAOYSA-M methylene blue Chemical compound [Cl-].C1=CC(N(C)C)=CC2=[S+]C3=CC(N(C)C)=CC=C3N=C21 CXKWCBBOMKCUKX-UHFFFAOYSA-M 0.000 description 10
- 229960000907 methylthioninium chloride Drugs 0.000 description 10
- 239000000843 powder Substances 0.000 description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 229910017771 LaFeO Inorganic materials 0.000 description 7
- 239000002243 precursor Substances 0.000 description 7
- 238000002441 X-ray diffraction Methods 0.000 description 6
- 238000004042 decolorization Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 6
- 238000001354 calcination Methods 0.000 description 5
- 238000002474 experimental method Methods 0.000 description 5
- 238000013033 photocatalytic degradation reaction Methods 0.000 description 4
- 238000000862 absorption spectrum Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000013019 agitation Methods 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 238000003837 high-temperature calcination Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 208000019901 Anxiety disease Diseases 0.000 description 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical class [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229910010413 TiO 2 Inorganic materials 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 230000033558 biomineral tissue development Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000000975 co-precipitation Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000002389 environmental scanning electron microscopy Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- MRELNEQAGSRDBK-UHFFFAOYSA-N lanthanum(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[La+3].[La+3] MRELNEQAGSRDBK-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910001507 metal halide Inorganic materials 0.000 description 1
- 150000005309 metal halides Chemical class 0.000 description 1
- 125000000325 methylidene group Chemical group [H]C([H])=* 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002707 nanocrystalline material Substances 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 230000001699 photocatalysis Effects 0.000 description 1
- 238000007146 photocatalysis Methods 0.000 description 1
- 238000013032 photocatalytic reaction Methods 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000000985 reflectance spectrum Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 238000003980 solgel method Methods 0.000 description 1
- 239000007784 solid electrolyte Substances 0.000 description 1
- 239000004449 solid propellant Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Landscapes
- Catalysts (AREA)
- Compounds Of Iron (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110239123.7A CN102408132B (zh) | 2011-08-12 | 2011-08-12 | 一种微波法制备铁酸镧纳米粉体的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110239123.7A CN102408132B (zh) | 2011-08-12 | 2011-08-12 | 一种微波法制备铁酸镧纳米粉体的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102408132A true CN102408132A (zh) | 2012-04-11 |
CN102408132B CN102408132B (zh) | 2015-01-28 |
Family
ID=45910532
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110239123.7A Expired - Fee Related CN102408132B (zh) | 2011-08-12 | 2011-08-12 | 一种微波法制备铁酸镧纳米粉体的方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102408132B (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104478000A (zh) * | 2014-11-05 | 2015-04-01 | 天津大学 | 镁掺杂三维有序大孔铁酸镧气敏材料及其制备方法 |
CN105347403A (zh) * | 2015-12-11 | 2016-02-24 | 云南大学 | 一种高选择性甲醛气敏材料及其制备方法与应用 |
CN105776430A (zh) * | 2016-04-25 | 2016-07-20 | 武汉玻尔科技股份有限公司 | 用于污水处理的电催化氧化装置及方法 |
CN106984352A (zh) * | 2017-03-06 | 2017-07-28 | 常州大学 | 一种铁酸镧掺杂石墨相氮化碳复合光催化剂的制备方法 |
CN107265499A (zh) * | 2017-08-01 | 2017-10-20 | 湖州师范学院 | 一种制备PrTiO3粉体的方法 |
CN110105864A (zh) * | 2019-04-12 | 2019-08-09 | 万桓宇 | 促进新陈代谢、提高细胞活力的金字塔工艺品 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101559982A (zh) * | 2009-05-27 | 2009-10-21 | 南京工业大学 | 一种微波辅助溶胶-凝胶自燃烧法一步合成六角铁酸钡纳米晶的方法 |
CN101852754A (zh) * | 2010-05-14 | 2010-10-06 | 云南大学 | 一种掺杂铁酸镧甲醛气敏材料及其制备方法 |
-
2011
- 2011-08-12 CN CN201110239123.7A patent/CN102408132B/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101559982A (zh) * | 2009-05-27 | 2009-10-21 | 南京工业大学 | 一种微波辅助溶胶-凝胶自燃烧法一步合成六角铁酸钡纳米晶的方法 |
CN101852754A (zh) * | 2010-05-14 | 2010-10-06 | 云南大学 | 一种掺杂铁酸镧甲醛气敏材料及其制备方法 |
Non-Patent Citations (1)
Title |
---|
AHMED GALAL ET AL.: "Investigation of the catalytic activity of LaBO3 (B=Ni, Co, Fe or Mn) prepared by the microwave-assisted method for hydrogen evolution in acidic medium", 《ELECTROCHIMICA ACTA》 * |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104478000A (zh) * | 2014-11-05 | 2015-04-01 | 天津大学 | 镁掺杂三维有序大孔铁酸镧气敏材料及其制备方法 |
CN105347403A (zh) * | 2015-12-11 | 2016-02-24 | 云南大学 | 一种高选择性甲醛气敏材料及其制备方法与应用 |
CN105776430A (zh) * | 2016-04-25 | 2016-07-20 | 武汉玻尔科技股份有限公司 | 用于污水处理的电催化氧化装置及方法 |
CN105776430B (zh) * | 2016-04-25 | 2018-12-07 | 武汉玻尔科技股份有限公司 | 用于污水处理的电催化氧化装置及方法 |
CN106984352A (zh) * | 2017-03-06 | 2017-07-28 | 常州大学 | 一种铁酸镧掺杂石墨相氮化碳复合光催化剂的制备方法 |
CN107265499A (zh) * | 2017-08-01 | 2017-10-20 | 湖州师范学院 | 一种制备PrTiO3粉体的方法 |
CN107265499B (zh) * | 2017-08-01 | 2018-12-25 | 湖州师范学院 | 一种制备PrTiO3粉体的方法 |
CN110105864A (zh) * | 2019-04-12 | 2019-08-09 | 万桓宇 | 促进新陈代谢、提高细胞活力的金字塔工艺品 |
Also Published As
Publication number | Publication date |
---|---|
CN102408132B (zh) | 2015-01-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Jiang et al. | Preparation of magnetically retrievable flower-like AgBr/BiOBr/NiFe2O4 direct Z-scheme heterojunction photocatalyst with enhanced visible-light photoactivity | |
Xu et al. | Synthesis and behaviors of g-C3N4 coupled with LaxCo3-xO4 nanocomposite for improved photocatalytic activeity and stability under visible light | |
CN102408132B (zh) | 一种微波法制备铁酸镧纳米粉体的方法 | |
CN107308957B (zh) | 一种球状Bi2S3/Bi2WO6异质结光催化材料的制备方法 | |
CN103920520A (zh) | 一种超声波辅助沉积法合成纳米SnO2/g-C3N4复合可见光催化剂的制备方法 | |
CN102941103A (zh) | 一种用于光催化领域的铁酸铋-石墨烯复合材料及其制备方法 | |
CN114618537B (zh) | 一种红磷/钛酸锶异质结光催化剂及制备方法及应用 | |
CN104108753A (zh) | 一种可见光响应的BiVO4催化剂的制备 | |
CN112875755B (zh) | 一种钨酸铋纳米粉体的制备方法 | |
CN101407339A (zh) | 一种四方形氧化钨纳米粉体的合成方法 | |
Fu et al. | Effect of calcination temperature on microstructure and photocatalytic activity of BiOX (X= Cl, Br) | |
CN111420664A (zh) | 一种片状氧化亚铜/氧化亚钴纳米复合材料的制备方法及其在催化氨硼烷水解产氢上的应用 | |
CN104646003A (zh) | Nd3-xCoxNbO7-硅锌分子筛复合多孔纳米催化材料的制备及应用 | |
CN102173459B (zh) | 铁酸钇纳米粉体的微波制备方法 | |
Qu et al. | A new visible-light-induced Z-scheme photocatalytic system: Er3+: Y3Al5O12/(MoS2/NiGa2O4)-(BiVO4/PdS) for refractory pollutant degradation with simultaneous hydrogen evolution | |
CN103601238A (zh) | 一种微波固相反应法制备掺杂铁的TiO2粉体的方法 | |
Yang et al. | 2D/2D Ti3C2/Bi4O5Br2 nanosheet heterojunction with enhanced visible light photocatalytic activity for NO removal | |
CN102303911B (zh) | 铁酸铈纳米粉体的微波制备方法 | |
CN102989485A (zh) | 一种S掺杂BiVO4可见光催化材料及其制备方法 | |
CN103408064B (zh) | 微波辅助水热法制备氧化铟立方块的方法 | |
Xue et al. | Construction of Cu 2+-doped CeO 2 nanocrystals hierarchical hollow structure and its enhanced photocatalytic performance | |
CN110918085A (zh) | 一种多孔wo3/c纳米片介孔复合光催化剂的制备方法 | |
CN103055864A (zh) | 可见光活化的似砖型纳米铁酸铜光催化剂的制备方法及其应用 | |
CN102553591B (zh) | 一种可见光响应的CuAl2O4-石墨烯光催化剂的制备与应用 | |
CN111229240B (zh) | 铁酸铋催化剂及其制备方法和用途 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Cui Haidong Inventor before: Tang Peisong Inventor before: Chen Haifeng Inventor before: Cao Feng Inventor before: Pan Guoxiang Inventor before: Xu Minhong Inventor before: Wang Kunyan Inventor before: Tong Yi |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170929 Address after: A village of Xin Min Xiang Dong Gou banner 025563 the Inner Mongolia Autonomous Region Chifeng City Patentee after: Cui Haidong Address before: 313000 Wuxing, Zhejiang Province, No., No. 1 Patentee before: Huzhou Teachers College |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20181009 Address after: 226100 No. 38 Zhonghua East Road, three Factory Street, Haimen City, Nantong, Jiangsu Patentee after: Nantong an art design Co.,Ltd. Address before: 025563 Dong Gou Village, Xinmin Township, Chifeng, the Inner Mongolia Autonomous Region Patentee before: Cui Haidong |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150128 |