CN103663524B - 一种3D棒状纳米结构γ相氧化铝材料及制备方法 - Google Patents
一种3D棒状纳米结构γ相氧化铝材料及制备方法 Download PDFInfo
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- CN103663524B CN103663524B CN201310654409.0A CN201310654409A CN103663524B CN 103663524 B CN103663524 B CN 103663524B CN 201310654409 A CN201310654409 A CN 201310654409A CN 103663524 B CN103663524 B CN 103663524B
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- 239000002086 nanomaterial Substances 0.000 title claims abstract description 36
- 239000000463 material Substances 0.000 title claims abstract description 21
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 title claims abstract description 11
- 238000002360 preparation method Methods 0.000 title claims abstract description 11
- 239000000843 powder Substances 0.000 claims abstract description 24
- 239000000243 solution Substances 0.000 claims abstract description 17
- 238000000034 method Methods 0.000 claims abstract description 13
- 239000000654 additive Substances 0.000 claims abstract description 11
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 claims abstract description 11
- 238000003756 stirring Methods 0.000 claims abstract description 11
- 239000002073 nanorod Substances 0.000 claims abstract description 10
- 239000002245 particle Substances 0.000 claims abstract description 8
- 230000000996 additive effect Effects 0.000 claims abstract description 7
- 239000011259 mixed solution Substances 0.000 claims abstract description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 19
- 239000012046 mixed solvent Substances 0.000 claims description 12
- 239000012298 atmosphere Substances 0.000 claims description 11
- 230000003068 static effect Effects 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 claims description 10
- IDGUHHHQCWSQLU-UHFFFAOYSA-N ethanol;hydrate Chemical compound O.CCO IDGUHHHQCWSQLU-UHFFFAOYSA-N 0.000 claims description 10
- 238000001027 hydrothermal synthesis Methods 0.000 claims description 10
- OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical group [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 claims description 8
- 229910052939 potassium sulfate Inorganic materials 0.000 claims description 8
- 235000011151 potassium sulphates Nutrition 0.000 claims description 8
- BNGXYYYYKUGPPF-UHFFFAOYSA-M (3-methylphenyl)methyl-triphenylphosphanium;chloride Chemical compound [Cl-].CC1=CC=CC(C[P+](C=2C=CC=CC=2)(C=2C=CC=CC=2)C=2C=CC=CC=2)=C1 BNGXYYYYKUGPPF-UHFFFAOYSA-M 0.000 claims description 7
- 239000004115 Sodium Silicate Substances 0.000 claims description 7
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims description 7
- 229910000162 sodium phosphate Inorganic materials 0.000 claims description 7
- 239000001488 sodium phosphate Substances 0.000 claims description 7
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 7
- 229910052911 sodium silicate Inorganic materials 0.000 claims description 7
- 229910052938 sodium sulfate Inorganic materials 0.000 claims description 7
- 235000011152 sodium sulphate Nutrition 0.000 claims description 7
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 claims description 7
- 238000012546 transfer Methods 0.000 claims description 4
- 239000007810 chemical reaction solvent Substances 0.000 claims description 3
- 229910017053 inorganic salt Inorganic materials 0.000 claims description 3
- 238000003760 magnetic stirring Methods 0.000 claims description 3
- 230000035484 reaction time Effects 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims 2
- 239000003795 chemical substances by application Substances 0.000 abstract description 6
- 239000002131 composite material Substances 0.000 abstract description 4
- 230000002787 reinforcement Effects 0.000 abstract description 3
- 239000000919 ceramic Substances 0.000 abstract description 2
- 230000001376 precipitating effect Effects 0.000 abstract 2
- 238000001291 vacuum drying Methods 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
- 239000000047 product Substances 0.000 description 17
- 238000006243 chemical reaction Methods 0.000 description 16
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 15
- 239000008367 deionised water Substances 0.000 description 8
- 229910021641 deionized water Inorganic materials 0.000 description 8
- 239000002244 precipitate Substances 0.000 description 8
- 230000000052 comparative effect Effects 0.000 description 4
- 238000012360 testing method Methods 0.000 description 3
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 description 2
- 239000002121 nanofiber Substances 0.000 description 2
- 239000002135 nanosheet Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 230000001808 coupling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003937 drug carrier Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000010335 hydrothermal treatment Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000411 inducer Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 239000002105 nanoparticle Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000001338 self-assembly Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003980 solgel method Methods 0.000 description 1
- 238000004729 solvothermal method Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
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| CN201310654409.0A CN103663524B (zh) | 2013-12-06 | 2013-12-06 | 一种3D棒状纳米结构γ相氧化铝材料及制备方法 |
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| CN201310654409.0A CN103663524B (zh) | 2013-12-06 | 2013-12-06 | 一种3D棒状纳米结构γ相氧化铝材料及制备方法 |
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| CN103663524A CN103663524A (zh) | 2014-03-26 |
| CN103663524B true CN103663524B (zh) | 2015-10-28 |
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| CN112958082A (zh) * | 2021-03-16 | 2021-06-15 | 河南神马催化科技股份有限公司 | 一种用于芳烃脱硫的催化剂及其制备方法 |
| CN112958083A (zh) * | 2021-03-16 | 2021-06-15 | 河南神马催化科技股份有限公司 | 一种脱除苯中微量硫化物的钌系催化剂 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2080773C (en) * | 1991-10-18 | 2003-07-01 | Wu-Cheng Cheng | Bayerite and/or eta alumina catalytic cracking catalysts |
| CN101182024A (zh) * | 2007-11-23 | 2008-05-21 | 清华大学 | 一种水热-熔剂工艺制备一维氧化铝纤维的方法 |
| CN101323977A (zh) * | 2008-07-10 | 2008-12-17 | 上海交通大学 | 大长径比氧化铝纳米线的制备方法 |
| CN101774617A (zh) * | 2010-01-27 | 2010-07-14 | 山东大学 | 一种γ-AlOOH、γ-Al2O3纳米棒/板的制备方法 |
-
2013
- 2013-12-06 CN CN201310654409.0A patent/CN103663524B/zh active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2080773C (en) * | 1991-10-18 | 2003-07-01 | Wu-Cheng Cheng | Bayerite and/or eta alumina catalytic cracking catalysts |
| CN101182024A (zh) * | 2007-11-23 | 2008-05-21 | 清华大学 | 一种水热-熔剂工艺制备一维氧化铝纤维的方法 |
| CN101323977A (zh) * | 2008-07-10 | 2008-12-17 | 上海交通大学 | 大长径比氧化铝纳米线的制备方法 |
| CN101774617A (zh) * | 2010-01-27 | 2010-07-14 | 山东大学 | 一种γ-AlOOH、γ-Al2O3纳米棒/板的制备方法 |
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| CN103663524A (zh) | 2014-03-26 |
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Inventor after: Meng Fancheng Inventor after: Xie Tianyi Inventor after: Quan Ting Inventor after: Rong Guang Inventor after: Li Xiuxia Inventor before: Meng Fancheng Inventor before: Huang Weijiu Inventor before: Zhang Xiaolei Inventor before: Liu Cheng Inventor before: Ren Haishen |
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Effective date of registration: 20240826 Address after: No. 68 Hongguang Avenue, Polytechnic Yayuan, Banan District, Chongqing 400054 Patentee after: Meng Fancheng Country or region after: China Address before: No. 69 lijiatuo Chongqing District of Banan City Road 400054 red Patentee before: Chongqing University of Technology Country or region before: China |
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Effective date of registration: 20241009 Address after: A02, 3rd Floor, Building 1, No. 50 Jian Gong Er Cun, Jiulongpo District, Chongqing, China 400050 Patentee after: Chongqing Jiayu New Porcelain Technology Co.,Ltd. Country or region after: China Address before: No. 68 Hongguang Avenue, Polytechnic Yayuan, Banan District, Chongqing 400054 Patentee before: Meng Fancheng Country or region before: China |