JP2013104098A5 - - Google Patents

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Publication number
JP2013104098A5
JP2013104098A5 JP2011248715A JP2011248715A JP2013104098A5 JP 2013104098 A5 JP2013104098 A5 JP 2013104098A5 JP 2011248715 A JP2011248715 A JP 2011248715A JP 2011248715 A JP2011248715 A JP 2011248715A JP 2013104098 A5 JP2013104098 A5 JP 2013104098A5
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JP
Japan
Prior art keywords
rare earth
recovering
earth element
water
sulfate
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JP2011248715A
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English (en)
Japanese (ja)
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JP2013104098A (ja
JP5310825B2 (ja
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Priority claimed from JP2011248715A external-priority patent/JP5310825B2/ja
Priority to JP2011248715A priority Critical patent/JP5310825B2/ja
Priority to EP12850545.0A priority patent/EP2781609B1/en
Priority to US14/356,322 priority patent/US9347115B2/en
Priority to PCT/JP2012/078288 priority patent/WO2013073376A1/ja
Priority to CN201280054344.XA priority patent/CN103917672B/zh
Publication of JP2013104098A publication Critical patent/JP2013104098A/ja
Publication of JP2013104098A5 publication Critical patent/JP2013104098A5/ja
Publication of JP5310825B2 publication Critical patent/JP5310825B2/ja
Application granted granted Critical
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2011248715A 2011-11-14 2011-11-14 希土類元素の回収方法 Active JP5310825B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2011248715A JP5310825B2 (ja) 2011-11-14 2011-11-14 希土類元素の回収方法
CN201280054344.XA CN103917672B (zh) 2011-11-14 2012-11-01 稀土元素的回收方法
US14/356,322 US9347115B2 (en) 2011-11-14 2012-11-01 Method for recovering rare earth element
PCT/JP2012/078288 WO2013073376A1 (ja) 2011-11-14 2012-11-01 希土類元素の回収方法
EP12850545.0A EP2781609B1 (en) 2011-11-14 2012-11-01 Method for recovering rare earth element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011248715A JP5310825B2 (ja) 2011-11-14 2011-11-14 希土類元素の回収方法

Publications (3)

Publication Number Publication Date
JP2013104098A JP2013104098A (ja) 2013-05-30
JP2013104098A5 true JP2013104098A5 (https=) 2013-07-11
JP5310825B2 JP5310825B2 (ja) 2013-10-09

Family

ID=48429443

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011248715A Active JP5310825B2 (ja) 2011-11-14 2011-11-14 希土類元素の回収方法

Country Status (5)

Country Link
US (1) US9347115B2 (https=)
EP (1) EP2781609B1 (https=)
JP (1) JP5310825B2 (https=)
CN (1) CN103917672B (https=)
WO (1) WO2013073376A1 (https=)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6102702B2 (ja) * 2013-10-30 2017-03-29 住友金属鉱山株式会社 希土類元素の回収方法
JP6314730B2 (ja) * 2014-07-30 2018-04-25 住友金属鉱山株式会社 廃ニッケル水素電池からの有価金属の回収方法
JP6439530B2 (ja) * 2015-03-24 2018-12-19 住友金属鉱山株式会社 スカンジウムの回収方法
JP6769437B2 (ja) * 2015-08-26 2020-10-14 日立金属株式会社 軽希土類元素と重希土類元素を分離するために有用な方法
US9777346B2 (en) * 2015-09-03 2017-10-03 Battelle Energy Alliance, Llc Methods for recovering metals from electronic waste, and related systems
RU2647398C2 (ru) * 2016-08-04 2018-03-15 Общество с ограниченной ответственностью "Объединенная Компания РУСАЛ Инженерно-технологический центр" Получение скандийсодержащего концентрата и последующее извлечение из него оксида скандия повышенной чистоты
KR101910333B1 (ko) * 2017-07-24 2018-10-23 한국전력공사 석탄회로부터 희소 금속 원소 추출 방법 및 희소 금속 원소 추출 장치
CN110270431A (zh) * 2018-03-16 2019-09-24 上海奇谋能源技术开发有限公司 一种从金属混合物中物理分离轻金属的方法
WO2019210368A1 (en) * 2018-05-03 2019-11-07 Arafura Resources Limited Process for the recovery of rare earths
US10954582B2 (en) * 2019-07-17 2021-03-23 West Virginia University Systems and processes for recovery of high-grade rare earth concentrate from acid mine drainage
FR3162743A1 (fr) * 2024-06-03 2025-12-05 Snf Sa Procede de separation de terres rares en melange en solution aqueuse

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1592179A1 (de) * 1966-07-07 1970-10-22 Treibacher Chemische Werke Ag Verfahren zum Abtrennen von Europium von andeten Seltenen Erden
JPS58740B2 (ja) * 1977-12-27 1983-01-07 住友金属鉱山株式会社 希土類元素含有合金から有価金属を分離する方法
JPS61533A (ja) * 1984-06-13 1986-01-06 Nippon Pureeteingu Kk サマリウムの回収方法
CN1017984B (zh) * 1989-06-19 1992-08-26 甘肃稀土公司 制取纯氢氧化铈的工艺方法
FR2651797A1 (fr) 1989-09-13 1991-03-15 Rhone Poulenc Chimie Procede de traitement de minerais contenant des terres rares.
JP2906838B2 (ja) * 1992-06-22 1999-06-21 富士電機株式会社 巻取・巻出機の張力制御装置
JPH0726336A (ja) 1993-07-13 1995-01-27 Daihachi Chem Ind Co Ltd 希土類金属の抽出分離方法
CN1119216A (zh) * 1994-09-22 1996-03-27 泰兴市君泰稀土实业有限公司 废钕铁硼回收制取钕及钕镝化合物的方法
JPH0982371A (ja) 1995-09-18 1997-03-28 Mitsui Mining & Smelting Co Ltd 廃ニッケル・水素二次電池からの有価物回収方法
JPH09217133A (ja) 1996-02-13 1997-08-19 Santoku Kinzoku Kogyo Kk 希土類−ニッケル系合金からの有用元素の回収方法
CN101186969B (zh) * 2007-12-25 2010-06-02 北大方正集团有限公司 一种从合金中分离稀土、铁、铜、钴和钨的方法
US20100155330A1 (en) * 2008-11-11 2010-06-24 Molycorp Minerals, Llc Target material removal using rare earth metals
JP5326610B2 (ja) * 2009-02-02 2013-10-30 住友金属鉱山株式会社 使用済みニッケル水素電池からの金属の回収方法
EP2444507B1 (en) * 2010-10-20 2015-03-04 Montanuniversität Leoben Recovery of rare earth metals from waste material by leaching in non-oxidizing acid and by precipitating using sulphates
TWI432583B (zh) * 2011-10-13 2014-04-01 自含釩鎳廢觸媒回收稀土、釩及鎳之方法

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