CN104449401B - 一种喷雾热分解制备铈基稀土抛光粉的方法及装置 - Google Patents
一种喷雾热分解制备铈基稀土抛光粉的方法及装置 Download PDFInfo
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- CN104449401B CN104449401B CN201410741766.5A CN201410741766A CN104449401B CN 104449401 B CN104449401 B CN 104449401B CN 201410741766 A CN201410741766 A CN 201410741766A CN 104449401 B CN104449401 B CN 104449401B
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- rare earth
- cerium
- polishing powder
- based rare
- cyclone separator
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09G—POLISHING COMPOSITIONS; SKI WAXES
- C09G1/00—Polishing compositions
- C09G1/02—Polishing compositions containing abrasives or grinding agents
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F17/00—Compounds of rare earth metals
- C01F17/20—Compounds containing only rare earth metals as the metal element
- C01F17/206—Compounds containing only rare earth metals as the metal element oxide or hydroxide being the only anion
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
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CN201410741766.5A CN104449401B (zh) | 2014-12-09 | 2014-12-09 | 一种喷雾热分解制备铈基稀土抛光粉的方法及装置 |
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CN201410741766.5A CN104449401B (zh) | 2014-12-09 | 2014-12-09 | 一种喷雾热分解制备铈基稀土抛光粉的方法及装置 |
Publications (2)
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CN104449401A CN104449401A (zh) | 2015-03-25 |
CN104449401B true CN104449401B (zh) | 2016-07-27 |
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CN201410741766.5A Active CN104449401B (zh) | 2014-12-09 | 2014-12-09 | 一种喷雾热分解制备铈基稀土抛光粉的方法及装置 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109702222B (zh) * | 2018-03-30 | 2022-06-10 | 中南大学 | 银氧化锌或银氧化铜复合粉的制备方法和实施该制备方法的系统 |
CN109433624A (zh) * | 2018-11-05 | 2019-03-08 | 宇恩环境工程有限公司 | 一种生活垃圾焚烧发电炉渣全自动综合利用系统 |
CN116477671A (zh) * | 2023-03-10 | 2023-07-25 | 华友新能源科技(衢州)有限公司 | 一种锂电材料前驱体、其制备方法及应用 |
Citations (9)
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US5728355A (en) * | 1995-09-27 | 1998-03-17 | Santoku Metal Industry Co., Ltd. | Method for recovering reusable rare earth compounds |
WO2001088056A1 (fr) * | 2000-05-16 | 2001-11-22 | Mitsui Mining & Smelting Co., Ltd. | Materiau abrasif a base de cerium, matiere premiere pour ce materiau et procede de preparation de ceux-ci |
CN1778681A (zh) * | 2004-11-26 | 2006-05-31 | 包头天骄清美稀土抛光粉有限公司 | 一种白色氧化铈的制备方法 |
CN101550318A (zh) * | 2008-04-03 | 2009-10-07 | 北京有色金属研究总院 | 一种含Ce3+的稀土抛光粉及其制备方法 |
CN201530727U (zh) * | 2009-10-16 | 2010-07-21 | 马科伟 | 一种热解氯化铈溶液直接生成氧化铈粉末的装置 |
CN101983925A (zh) * | 2010-11-08 | 2011-03-09 | 东北大学 | 一种氧化铈粉的制备方法 |
CN102616826A (zh) * | 2012-03-26 | 2012-08-01 | 东北大学 | 一种高温分解制备三价稀土氧化物的方法 |
CN102701260A (zh) * | 2012-06-11 | 2012-10-03 | 东北大学 | 一种含助剂稀土氯化物溶液喷雾热解的方法 |
CN103318939A (zh) * | 2013-06-20 | 2013-09-25 | 东北大学 | 一步喷雾热分解制备实心球状稀土氧化物的方法 |
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2014
- 2014-12-09 CN CN201410741766.5A patent/CN104449401B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5728355A (en) * | 1995-09-27 | 1998-03-17 | Santoku Metal Industry Co., Ltd. | Method for recovering reusable rare earth compounds |
WO2001088056A1 (fr) * | 2000-05-16 | 2001-11-22 | Mitsui Mining & Smelting Co., Ltd. | Materiau abrasif a base de cerium, matiere premiere pour ce materiau et procede de preparation de ceux-ci |
CN1778681A (zh) * | 2004-11-26 | 2006-05-31 | 包头天骄清美稀土抛光粉有限公司 | 一种白色氧化铈的制备方法 |
CN101550318A (zh) * | 2008-04-03 | 2009-10-07 | 北京有色金属研究总院 | 一种含Ce3+的稀土抛光粉及其制备方法 |
CN201530727U (zh) * | 2009-10-16 | 2010-07-21 | 马科伟 | 一种热解氯化铈溶液直接生成氧化铈粉末的装置 |
CN101983925A (zh) * | 2010-11-08 | 2011-03-09 | 东北大学 | 一种氧化铈粉的制备方法 |
CN102616826A (zh) * | 2012-03-26 | 2012-08-01 | 东北大学 | 一种高温分解制备三价稀土氧化物的方法 |
CN102701260A (zh) * | 2012-06-11 | 2012-10-03 | 东北大学 | 一种含助剂稀土氯化物溶液喷雾热解的方法 |
CN103318939A (zh) * | 2013-06-20 | 2013-09-25 | 东北大学 | 一步喷雾热分解制备实心球状稀土氧化物的方法 |
Non-Patent Citations (2)
Title |
---|
Structural and optical properties of CeO thin films prepared by spray pyrolysis;B. Elidrissia,et al;《Thin Solid Films》;20000803;第23-27页 * |
纯铈稀土抛光粉中氟行为的研究;柳召刚,等;《稀土》;20140415;第13-18页 * |
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CB03 | Change of inventor or designer information |
Inventor after: Wu Wenyuan Inventor after: Yang Guosheng Inventor after: Wang Zhenfeng Inventor after: Bian Xue Inventor before: Wu Wenyuan Inventor before: Wang Zhenfeng Inventor before: Bian Xue |
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Effective date of registration: 20191008 Address after: 8 niutao Road, small and medium sized enterprise park, Shihu Township, Donghai County, Lianyungang City, Jiangsu Province Patentee after: Lianyungang High-quality Renewable Resources Co., Ltd. Address before: 110819 Heping Road, Heping District, Liaoning, Shenyang, Lane No. 11, No. 3 Patentee before: Northeast University |