CN101412537B - 纳米氧化锆粉体的制备方法 - Google Patents
纳米氧化锆粉体的制备方法 Download PDFInfo
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- CN101412537B CN101412537B CN2008101976330A CN200810197633A CN101412537B CN 101412537 B CN101412537 B CN 101412537B CN 2008101976330 A CN2008101976330 A CN 2008101976330A CN 200810197633 A CN200810197633 A CN 200810197633A CN 101412537 B CN101412537 B CN 101412537B
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Abstract
Description
序号 | 项目(Wt) | 测定结果 | 备注 |
1 | ZrO<sub>2</sub>% | -- | |
2 | Y<sub>2</sub>O<sub>3</sub>% | 8.6±0.02 | |
3 | Al<sub>2</sub>O<sub>3</sub>% | ≤0.02 | |
4 | Fe<sub>2</sub>O<sub>3</sub>% | ≤0.003 | |
5 | NaO% | ≤0.001 | |
6 | SiO<sub>2</sub>% | ≤0.006 | |
7 | TiO<sub>2</sub>% | ≤0.001 | |
8 | CaO% | -- | |
9 | MgO% | -- | |
10 | CeO<sub>2</sub>% | ||
11 | Cl-% | ≤0.01 | 化学分析检测 |
12 | H<sub>2</sub>O% | 0.30 | 120℃,1h |
13 | 一次粒度 | 30nm左右 | XRD估算 |
14 | D50um | 0.59 | 激光粒度仪 |
15 | S.S.A(m<sup>2</sup>/g) | 11.98 | 激光粒度仪 |
序号 | 项目(Wt) | 测定结果 | 备注 |
1 | ZrO<sub>2</sub>% | -- | |
2 | MgO% | 2.6±0.02 | |
3 | Al<sub>2</sub>O<sub>3</sub>% | ≤0.02 | |
4 | Fe<sub>2</sub>O<sub>3</sub>% | ≤0.003 | |
5 | NaO% | ≤0.001 | |
6 | SiO<sub>2</sub>% | ≤0.006 | |
7 | TiO<sub>2</sub>% | ≤0.001 | |
8 | CeO<sub>2</sub>% | -- | |
9 | Cl-% | ≤0.01 | 化学分析检测 |
10 | H<sub>2</sub>O% | 0.30 | 120℃,1h |
11 | 一次粒度 | 30nm左右 | XRD估算 |
12 | D50um | 0.7 | 激光粒度仪 |
13 | S.S.A(m<sup>2</sup>/g) | 9.8 | 激光粒度仪 |
序号 | 项目(Wt) | 测定结果 | 备注 |
1 | ZrO<sub>2</sub>% | -- | |
2 | CeO<sub>2</sub>% | 25.9 | |
3 | Al<sub>2</sub>O<sub>3</sub>% | ≤0.02 | |
4 | Fe<sub>2</sub>O<sub>3</sub>% | ≤0.003 | |
5 | NaO% | ≤0.001 | |
6 | SiO<sub>2</sub>% | ≤0.006 | |
7 | TiO<sub>2</sub>% | ≤0.001 | |
8 | CaO% | -- | |
10 | Cl-% | ≤0.01 | 化学分析检测 |
11 | H<sub>2</sub>O% | 0.30 | 120℃,1h |
12 | 一次粒度 | 30nm左右 | XRD估算 |
13 | D50um | 0.65 | 激光粒度仪 |
14 | S.S.A(m<sup>2</sup>/g) | 10.06 | 激光粒度仪 |
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CN2008101976330A CN101412537B (zh) | 2008-11-13 | 2008-11-13 | 纳米氧化锆粉体的制备方法 |
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CN2008101976330A CN101412537B (zh) | 2008-11-13 | 2008-11-13 | 纳米氧化锆粉体的制备方法 |
Publications (2)
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CN101412537A CN101412537A (zh) | 2009-04-22 |
CN101412537B true CN101412537B (zh) | 2010-08-18 |
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CN2008101976330A Expired - Fee Related CN101412537B (zh) | 2008-11-13 | 2008-11-13 | 纳米氧化锆粉体的制备方法 |
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Families Citing this family (14)
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CN102735731B (zh) * | 2012-06-29 | 2016-01-20 | 中国第一汽车股份有限公司 | 用于NOx检测的钇稳定氧化锆和多孔贵金属复合电极 |
CN102976405B (zh) * | 2012-12-14 | 2015-01-21 | 中国科学院上海硅酸盐研究所 | 一种多级纳米结构钇掺杂的氧化锆(ysz)粉体及其制备方法和应用 |
CN103855385B (zh) * | 2014-02-24 | 2015-10-28 | 清华大学 | 一种具有高倍率性能的微纳米结构四氧化三钴的制备方法 |
CN105036191B (zh) * | 2015-08-07 | 2017-03-08 | 广州有色金属研究院 | 一种纳米氧化锆粉末的制备方法 |
CN106278311A (zh) * | 2016-08-10 | 2017-01-04 | 吴迪 | 一种耐火材料的制备方法 |
CN106587148B (zh) * | 2016-12-21 | 2018-08-14 | 安徽中创电子信息材料有限公司 | 一种尺寸均匀的球形钇稳定氧化锆纳米粉体的制备方法 |
CN108059186A (zh) * | 2017-12-25 | 2018-05-22 | 山东磊宝锆业科技股份有限公司 | 以固体废锆为原料水热法制备氧化锆粉体的方法 |
CN110509490B (zh) * | 2019-09-05 | 2021-03-02 | 江苏中科光电有限公司 | 一种二次成型高精度陶瓷插芯的生产工艺 |
CN111205088A (zh) * | 2020-01-15 | 2020-05-29 | 中国恩菲工程技术有限公司 | 水热法制备氧化钪稳定氧化锆粉体的方法及该方法制备的氧化钪稳定氧化锆粉体 |
CN111056569B (zh) * | 2020-01-21 | 2022-04-01 | 绵竹市金坤化工有限公司 | 一种醇法制备纳米氧化锆的方法 |
CN113624835A (zh) * | 2020-05-07 | 2021-11-09 | 崔学晨 | 用于雾状dmmp检测的氧化锆颗粒制备方法及其应用 |
CN112827577B (zh) * | 2021-03-26 | 2022-07-01 | 美轲(广州)新材料股份有限公司 | 一种硅酸锆的研磨工艺 |
CN114142033A (zh) * | 2021-10-29 | 2022-03-04 | 合肥国轩高科动力能源有限公司 | 一种锂离子电池用改性石墨负极材料 |
CN115469620B (zh) * | 2022-09-16 | 2023-09-19 | 金业新材料科技(昆山)有限公司 | 一种氧化锆粉生产的智能控制装置、方法、***以及介质 |
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