CN101074116B - 单分散纳米级超细二氧化锆的制备工艺 - Google Patents
单分散纳米级超细二氧化锆的制备工艺 Download PDFInfo
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- CN101074116B CN101074116B CN2007100525599A CN200710052559A CN101074116B CN 101074116 B CN101074116 B CN 101074116B CN 2007100525599 A CN2007100525599 A CN 2007100525599A CN 200710052559 A CN200710052559 A CN 200710052559A CN 101074116 B CN101074116 B CN 101074116B
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- Prior art keywords
- zirconium
- water
- ammoniacal liquor
- zirconium hydroxide
- zirconium dioxide
- 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.)
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- MCMNRKCIXSYSNV-UHFFFAOYSA-N ZrO2 Inorganic materials O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 title claims description 22
- 238000004519 manufacturing process Methods 0.000 title description 2
- IVORCBKUUYGUOL-UHFFFAOYSA-N 1-ethynyl-2,4-dimethoxybenzene Chemical compound COC1=CC=C(C#C)C(OC)=C1 IVORCBKUUYGUOL-UHFFFAOYSA-N 0.000 claims abstract description 27
- 239000000843 powder Substances 0.000 claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 235000011114 ammonium hydroxide Nutrition 0.000 claims abstract description 21
- 238000005406 washing Methods 0.000 claims abstract description 18
- CMOAHYOGLLEOGO-UHFFFAOYSA-N oxozirconium;dihydrochloride Chemical compound Cl.Cl.[Zr]=O CMOAHYOGLLEOGO-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000008367 deionised water Substances 0.000 claims abstract description 13
- -1 zirconium anhydride Chemical class 0.000 claims abstract description 7
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 claims description 21
- 238000006243 chemical reaction Methods 0.000 claims description 20
- 238000001354 calcination Methods 0.000 claims description 17
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 12
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 12
- 239000000654 additive Substances 0.000 claims description 12
- 230000000996 additive effect Effects 0.000 claims description 12
- 229910021641 deionized water Inorganic materials 0.000 claims description 12
- 238000003756 stirring Methods 0.000 claims description 11
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 9
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 9
- 238000005516 engineering process Methods 0.000 claims description 9
- 238000002360 preparation method Methods 0.000 claims description 9
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 6
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims description 6
- 229920002125 Sokalan® Polymers 0.000 claims description 6
- 150000001408 amides Chemical class 0.000 claims description 6
- 229910021529 ammonia Inorganic materials 0.000 claims description 6
- 239000012065 filter cake Substances 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 6
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 6
- 239000004584 polyacrylic acid Substances 0.000 claims description 6
- 239000002994 raw material Substances 0.000 claims description 6
- DUNKXUFBGCUVQW-UHFFFAOYSA-J zirconium tetrachloride Chemical compound Cl[Zr](Cl)(Cl)Cl DUNKXUFBGCUVQW-UHFFFAOYSA-J 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 5
- 238000001291 vacuum drying Methods 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 13
- 239000013078 crystal Substances 0.000 abstract description 2
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 abstract 1
- 239000006185 dispersion Substances 0.000 abstract 1
- 239000012467 final product Substances 0.000 abstract 1
- 229910052726 zirconium Inorganic materials 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 19
- 239000002245 particle Substances 0.000 description 10
- 239000007863 gel particle Substances 0.000 description 6
- 239000008187 granular material Substances 0.000 description 5
- 238000009826 distribution Methods 0.000 description 4
- 150000002500 ions Chemical class 0.000 description 4
- 239000007791 liquid phase Substances 0.000 description 4
- 238000005303 weighing Methods 0.000 description 4
- 238000004220 aggregation Methods 0.000 description 3
- 230000002776 aggregation Effects 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- GGROONUBGIWGGS-UHFFFAOYSA-N oxygen(2-);zirconium(4+);hydrate Chemical compound O.[O-2].[O-2].[Zr+4] GGROONUBGIWGGS-UHFFFAOYSA-N 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000010532 solid phase synthesis reaction Methods 0.000 description 1
- 230000003335 steric effect Effects 0.000 description 1
- 238000000108 ultra-filtration Methods 0.000 description 1
- 239000012808 vapor phase Substances 0.000 description 1
- 150000003754 zirconium Chemical class 0.000 description 1
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- Inorganic Compounds Of Heavy Metals (AREA)
Abstract
Description
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2007100525599A CN101074116B (zh) | 2007-06-27 | 2007-06-27 | 单分散纳米级超细二氧化锆的制备工艺 |
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CN2007100525599A CN101074116B (zh) | 2007-06-27 | 2007-06-27 | 单分散纳米级超细二氧化锆的制备工艺 |
Publications (2)
Publication Number | Publication Date |
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CN101074116A CN101074116A (zh) | 2007-11-21 |
CN101074116B true CN101074116B (zh) | 2010-07-07 |
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CN2007100525599A Expired - Fee Related CN101074116B (zh) | 2007-06-27 | 2007-06-27 | 单分散纳米级超细二氧化锆的制备工艺 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102910686A (zh) * | 2011-08-04 | 2013-02-06 | 深圳市格林美高新技术股份有限公司 | 碳酸钴制备方法及超细钴粉制备方法 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2936514B1 (fr) * | 2008-09-30 | 2011-10-28 | Saint Gobain Ct Recherches | Poudre d'hydrate de zirconium |
CN102190490A (zh) * | 2010-03-16 | 2011-09-21 | 中原工学院 | 一种有机聚合物无机杂化制备氧化锆纤维的方法 |
CN101844921B (zh) * | 2010-06-10 | 2013-08-14 | 广东风华高新科技股份有限公司 | 一种二氧化锆粉末的制备方法 |
CN102068972A (zh) * | 2011-01-05 | 2011-05-25 | 厦门大学 | 一种固体酸酯化催化剂的制备方法 |
CN107285763B (zh) * | 2017-07-19 | 2018-03-09 | 焦作市维纳科技有限公司 | 一种复合氧化锆高温高压雾化喷嘴的制备方法 |
CN111072383A (zh) * | 2019-12-18 | 2020-04-28 | 常熟理工学院 | 一种高性能复合氧化锆粉体的制备方法 |
CN111908504B (zh) * | 2020-08-05 | 2022-10-14 | 山东金三河新材料科技有限公司 | 球形氧化锆粉体的制备方法 |
CN115490263B (zh) * | 2022-09-23 | 2023-10-17 | 上海大学 | 一种纳米氧化锆粉体的制备方法 |
-
2007
- 2007-06-27 CN CN2007100525599A patent/CN101074116B/zh not_active Expired - Fee Related
Non-Patent Citations (4)
Title |
---|
夏宇正等.纳米二氧化锆的制备及其光学性能研究.涂料工业36 8.2006,36(8),第13-16页. |
夏宇正等.纳米二氧化锆的制备及其光学性能研究.涂料工业36 8.2006,36(8),第13-16页. * |
蔺玉胜等.用不同表面活性剂制备纳米ZrO2粉体的TEM分析.山东陶瓷27 3.2004,27(3),第17-20页. |
蔺玉胜等.用不同表面活性剂制备纳米ZrO2粉体的TEM分析.山东陶瓷27 3.2004,27(3),第17-20页. * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102910686A (zh) * | 2011-08-04 | 2013-02-06 | 深圳市格林美高新技术股份有限公司 | 碳酸钴制备方法及超细钴粉制备方法 |
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CN101074116A (zh) | 2007-11-21 |
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Denomination of invention: Production of superfine mono-dispered nano-zirconium dioxide Effective date of registration: 20130918 Granted publication date: 20100707 Pledgee: China Development Bank Co. Pledgor: XIANTAO ZHONGXING ELECTRONIC MATERIAL CO.,LTD. Registration number: 2013420000017 |
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