CN102312095B - Crt荧光粉处理方法 - Google Patents
Crt荧光粉处理方法 Download PDFInfo
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- CN102312095B CN102312095B CN2011101433251A CN201110143325A CN102312095B CN 102312095 B CN102312095 B CN 102312095B CN 2011101433251 A CN2011101433251 A CN 2011101433251A CN 201110143325 A CN201110143325 A CN 201110143325A CN 102312095 B CN102312095 B CN 102312095B
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- fluorescent material
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- crt fluorescent
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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Description
Pb | Cd | Ca | Zn | Al | Mg | Y | Eu |
0.07 | 1.46 | 0.03 | 47.38 | 0.27 | 0.05 | 19.67 | 1.55 |
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CN2011101433251A CN102312095B (zh) | 2011-05-24 | 2011-05-24 | Crt荧光粉处理方法 |
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CN2011101433251A CN102312095B (zh) | 2011-05-24 | 2011-05-24 | Crt荧光粉处理方法 |
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CN102312095A CN102312095A (zh) | 2012-01-11 |
CN102312095B true CN102312095B (zh) | 2013-04-17 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102776366B (zh) | 2012-08-10 | 2014-12-10 | 北京科技大学 | 一种两代酸解分解废旧稀土发光材料的工艺 |
CN102838988B (zh) * | 2012-08-22 | 2013-12-18 | 四川长虹电器股份有限公司 | 从废弃荧光粉中回收钇和铕制取氧化钇铕的方法 |
CN104046806B (zh) * | 2014-06-30 | 2015-08-05 | 江西理工大学 | 一种从废旧铝酸盐绿色稀土荧光粉中回收稀土的方法 |
CN104532006B (zh) * | 2015-01-26 | 2016-08-17 | 山东科技大学 | 从废旧荧光粉中提取氧化铕和氧化钇的方法 |
CN109735719B (zh) * | 2019-03-19 | 2020-07-14 | 王柯娜 | 一种废旧电视机荧光粉的处理方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101307391A (zh) * | 2008-07-11 | 2008-11-19 | 广州有色金属研究院 | 一种回收废弃荧光灯中稀土元素的方法 |
TW200916552A (en) * | 2007-10-03 | 2009-04-16 | Univ Da Yeh | A method for the recycling fluorescent powder of scrap cathode ray tube |
CN101985694A (zh) * | 2010-10-26 | 2011-03-16 | 赣县金鹰稀土实业有限公司 | 一种从荧光粉废料中回收高纯度钇铕的制备方法 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW200916552A (en) * | 2007-10-03 | 2009-04-16 | Univ Da Yeh | A method for the recycling fluorescent powder of scrap cathode ray tube |
CN101307391A (zh) * | 2008-07-11 | 2008-11-19 | 广州有色金属研究院 | 一种回收废弃荧光灯中稀土元素的方法 |
CN101985694A (zh) * | 2010-10-26 | 2011-03-16 | 赣县金鹰稀土实业有限公司 | 一种从荧光粉废料中回收高纯度钇铕的制备方法 |
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Address after: Xinghua Road on the south side of the 518101 Guangdong city of Shenzhen province Baoan District Baoan District Center Rongchao Binhai building A building 20 room 2008 Patentee after: GEM Co.,Ltd. Patentee after: JINGMEN GEM Co.,Ltd. Address before: Xinghua Road on the south side of the 518101 Guangdong city of Shenzhen province Baoan District Baoan District Center Rongchao Binhai building A building 20 room 2008 Patentee before: SHENZHEN GEM HIGH-TECH Co.,Ltd. Patentee before: JINGMEN GEM Co.,Ltd. |
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Effective date of registration: 20201027 Address after: 331100 Jiangxi Yichun Fengcheng city resources recycling industry base Patentee after: JIANGXI GREEN ECO-MANUFACTURE RESOURCE CYCLE Co.,Ltd. Patentee after: Green beauty (Jingmen) electronic waste disposal Co.,Ltd. Address before: Xinghua Road on the south side of the 518101 Guangdong city of Shenzhen province Baoan District Baoan District Center Rongchao Binhai building A building 20 room 2008 Patentee before: GEM Co.,Ltd. Patentee before: JINGMEN GEM Co.,Ltd. |
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Address after: 331100 Jiangxi Yichun Fengcheng city resource recycling industry base Patentee after: Jiangxi Green Recycling Industry Co.,Ltd. Patentee after: Jingmen green recycling electronic waste disposal Co.,Ltd. Address before: 331100 Jiangxi Yichun Fengcheng city resource recycling industry base Patentee before: JIANGXI GREEN ECO-MANUFACTURE RESOURCE CYCLE Co.,Ltd. Patentee before: Green beauty (Jingmen) electronic waste disposal Co.,Ltd. |
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