CN101831563B - 一步法从含铟、锗物料中富集回收铟、锗的方法 - Google Patents
一步法从含铟、锗物料中富集回收铟、锗的方法 Download PDFInfo
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- CN101831563B CN101831563B CN2010101691884A CN201010169188A CN101831563B CN 101831563 B CN101831563 B CN 101831563B CN 2010101691884 A CN2010101691884 A CN 2010101691884A CN 201010169188 A CN201010169188 A CN 201010169188A CN 101831563 B CN101831563 B CN 101831563B
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- germanium
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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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CN2010101691884A CN101831563B (zh) | 2010-05-12 | 2010-05-12 | 一步法从含铟、锗物料中富集回收铟、锗的方法 |
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CN2010101691884A CN101831563B (zh) | 2010-05-12 | 2010-05-12 | 一步法从含铟、锗物料中富集回收铟、锗的方法 |
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CN101831563A CN101831563A (zh) | 2010-09-15 |
CN101831563B true CN101831563B (zh) | 2012-06-06 |
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CN2010101691884A Expired - Fee Related CN101831563B (zh) | 2010-05-12 | 2010-05-12 | 一步法从含铟、锗物料中富集回收铟、锗的方法 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104480328B (zh) * | 2014-12-01 | 2016-01-20 | 云南临沧鑫圆锗业股份有限公司 | 真空富集回收低品位褐煤锗精矿中锗的方法 |
CN104862488A (zh) * | 2015-04-28 | 2015-08-26 | 内蒙古科技大学 | 一种含锗粉尘电弧炉高温火法二次富集方法 |
US10156003B2 (en) | 2015-05-07 | 2018-12-18 | Yunnan Lincang Xinyuan Germanium Industry Co.,Ltd. | Method of extracting germanium from germanium deposit using thermal reduction process |
CN105907979A (zh) * | 2016-04-21 | 2016-08-31 | 中国恩菲工程技术有限公司 | 一种从褐煤烟尘中富集锗的方法 |
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 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4678647A (en) * | 1986-05-12 | 1987-07-07 | Enron Corp. | Process for the recovery of gallium and germanium from coal fly ash |
CN101476042A (zh) * | 2009-01-06 | 2009-07-08 | 樊红杰 | 从碱性污渣中回收铟锗的方法 |
CN101525693A (zh) * | 2009-04-17 | 2009-09-09 | 深圳市中金岭南有色金属股份有限公司韶关冶炼厂 | 含砷铟锗低品位物料的硫化及还原氧化富集方法 |
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2010
- 2010-05-12 CN CN2010101691884A patent/CN101831563B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4678647A (en) * | 1986-05-12 | 1987-07-07 | Enron Corp. | Process for the recovery of gallium and germanium from coal fly ash |
CN101476042A (zh) * | 2009-01-06 | 2009-07-08 | 樊红杰 | 从碱性污渣中回收铟锗的方法 |
CN101525693A (zh) * | 2009-04-17 | 2009-09-09 | 深圳市中金岭南有色金属股份有限公司韶关冶炼厂 | 含砷铟锗低品位物料的硫化及还原氧化富集方法 |
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CN101831563A (zh) | 2010-09-15 |
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Denomination of invention: Method for gathering and recovering indium and germanium from indium and germanium containing material by using one-step method Effective date of registration: 20140107 Granted publication date: 20120606 Pledgee: China Development Bank Co Pledgor: Yunnan Tianhaoxi Precious Metals Co.,Ltd. Registration number: 2014990000013 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
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Denomination of invention: Method for gathering and recovering indium and germanium from indium and germanium containing material by using one-step method Effective date of registration: 20140107 Granted publication date: 20120606 Pledgee: China Development Bank Co Pledgor: Yunnan Tianhaoxi Precious Metals Co.,Ltd. Registration number: 2014990000013 |
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