CN102925689A - 废旧掺锗光纤中锗回收方法 - Google Patents
废旧掺锗光纤中锗回收方法 Download PDFInfo
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- CN102925689A CN102925689A CN2011102287483A CN201110228748A CN102925689A CN 102925689 A CN102925689 A CN 102925689A CN 2011102287483 A CN2011102287483 A CN 2011102287483A CN 201110228748 A CN201110228748 A CN 201110228748A CN 102925689 A CN102925689 A CN 102925689A
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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
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CN102925689A true CN102925689A (zh) | 2013-02-13 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104946896A (zh) * | 2015-07-15 | 2015-09-30 | 江西理工大学 | 一种从废稀土荧光粉中提取稀土的方法 |
TWI504753B (zh) * | 2014-11-19 | 2015-10-21 | ||
CN113215420A (zh) * | 2021-04-30 | 2021-08-06 | 上海第二工业大学 | 一种从掺锗废旧光纤中回收和利用锗的方法 |
CN113337725A (zh) * | 2021-06-29 | 2021-09-03 | 红河学院 | 一种从冶炼渣中富集锗的方法 |
CN115466856A (zh) * | 2022-09-27 | 2022-12-13 | 南京金美镓业有限公司 | 还原吸附-氧化法从含锗光纤废料中回收锗的方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1552923A (zh) * | 2003-06-03 | 2004-12-08 | 贵州工业大学 | 一种从酸性溶液中富集回收锗的方法 |
CN101319277A (zh) * | 2008-07-04 | 2008-12-10 | 樊红杰 | 从锗蒸馏废酸中回收铟的碱化方法 |
CN101760653A (zh) * | 2010-02-09 | 2010-06-30 | 云南五鑫实业有限公司 | 一种从锌渣中回收锗的方法 |
CN101925537A (zh) * | 2007-12-05 | 2010-12-22 | 国家科学研究学院 | 从光纤或玻璃渣中回收GeCl4和/或SiCl4的方法以及由富含SiO2的材料制造SiCl4的方法 |
CN102031371A (zh) * | 2011-01-18 | 2011-04-27 | 中南大学 | 一种从湿法炼锌系统中富集锗的方法 |
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2011
- 2011-08-10 CN CN201110228748.3A patent/CN102925689B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1552923A (zh) * | 2003-06-03 | 2004-12-08 | 贵州工业大学 | 一种从酸性溶液中富集回收锗的方法 |
CN101925537A (zh) * | 2007-12-05 | 2010-12-22 | 国家科学研究学院 | 从光纤或玻璃渣中回收GeCl4和/或SiCl4的方法以及由富含SiO2的材料制造SiCl4的方法 |
CN101319277A (zh) * | 2008-07-04 | 2008-12-10 | 樊红杰 | 从锗蒸馏废酸中回收铟的碱化方法 |
CN101760653A (zh) * | 2010-02-09 | 2010-06-30 | 云南五鑫实业有限公司 | 一种从锌渣中回收锗的方法 |
CN102031371A (zh) * | 2011-01-18 | 2011-04-27 | 中南大学 | 一种从湿法炼锌系统中富集锗的方法 |
Non-Patent Citations (1)
Title |
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李光辉等: "从湿法炼锌渣中回收镓和锗的研究(上)--浸锌渣的还原分选", 《金属矿山》, no. 6, 30 June 2004 (2004-06-30), pages 61 - 64 * |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI504753B (zh) * | 2014-11-19 | 2015-10-21 | ||
CN104946896A (zh) * | 2015-07-15 | 2015-09-30 | 江西理工大学 | 一种从废稀土荧光粉中提取稀土的方法 |
CN104946896B (zh) * | 2015-07-15 | 2017-07-14 | 江西理工大学 | 一种从废稀土荧光粉中提取稀土的方法 |
CN113215420A (zh) * | 2021-04-30 | 2021-08-06 | 上海第二工业大学 | 一种从掺锗废旧光纤中回收和利用锗的方法 |
CN113337725A (zh) * | 2021-06-29 | 2021-09-03 | 红河学院 | 一种从冶炼渣中富集锗的方法 |
CN115466856A (zh) * | 2022-09-27 | 2022-12-13 | 南京金美镓业有限公司 | 还原吸附-氧化法从含锗光纤废料中回收锗的方法 |
CN115466856B (zh) * | 2022-09-27 | 2023-10-10 | 南京金美镓业有限公司 | 还原吸附-氧化法从含锗光纤废料中回收锗的方法 |
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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. |