EP2828415A4 - METHOD FOR OBTAINING RARE ELEMENTS AND RARE METALS - Google Patents

METHOD FOR OBTAINING RARE ELEMENTS AND RARE METALS

Info

Publication number
EP2828415A4
EP2828415A4 EP13764060.3A EP13764060A EP2828415A4 EP 2828415 A4 EP2828415 A4 EP 2828415A4 EP 13764060 A EP13764060 A EP 13764060A EP 2828415 A4 EP2828415 A4 EP 2828415A4
Authority
EP
European Patent Office
Prior art keywords
processes
earth elements
rare
recovering
metals
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP13764060.3A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP2828415A1 (en
Inventor
Richard Boudreault
Heinz Krivanec
Carsten Dittrich
Marie-Maxime Labrecque-Gilbert
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Orbite Technologies Inc
Original Assignee
Orbite Aluminae Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from PCT/CA2012/000253 external-priority patent/WO2012126092A1/en
Priority claimed from PCT/CA2012/000419 external-priority patent/WO2012149642A1/en
Application filed by Orbite Aluminae Inc filed Critical Orbite Aluminae Inc
Publication of EP2828415A1 publication Critical patent/EP2828415A1/en
Publication of EP2828415A4 publication Critical patent/EP2828415A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B59/00—Obtaining rare earth metals
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/42—Treatment or purification of solutions, e.g. obtained by leaching by ion-exchange extraction
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B58/00—Obtaining gallium or indium
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Removal Of Specific Substances (AREA)
EP13764060.3A 2012-03-19 2013-03-13 METHOD FOR OBTAINING RARE ELEMENTS AND RARE METALS Withdrawn EP2828415A4 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
PCT/CA2012/000253 WO2012126092A1 (en) 2011-03-18 2012-03-19 Processes for recovering rare earth elements from aluminum-bearing materials
PCT/CA2012/000419 WO2012149642A1 (en) 2011-05-04 2012-05-03 Processes for recovering rare earth elements from various ores
US201261703219P 2012-09-19 2012-09-19
US201261705807P 2012-09-26 2012-09-26
PCT/CA2013/000226 WO2013138900A1 (en) 2012-03-19 2013-03-13 Processes for recovering rare earth elements and rare metals

Publications (2)

Publication Number Publication Date
EP2828415A1 EP2828415A1 (en) 2015-01-28
EP2828415A4 true EP2828415A4 (en) 2016-05-18

Family

ID=49221738

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13764060.3A Withdrawn EP2828415A4 (en) 2012-03-19 2013-03-13 METHOD FOR OBTAINING RARE ELEMENTS AND RARE METALS

Country Status (7)

Country Link
US (1) US20150104361A1 (https=)
EP (1) EP2828415A4 (https=)
JP (1) JP2015516507A (https=)
CN (1) CN104603303A (https=)
AU (1) AU2013203668A1 (https=)
RU (1) RU2595178C2 (https=)
WO (1) WO2013138900A1 (https=)

Families Citing this family (53)

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JP2014508863A (ja) 2011-03-18 2014-04-10 オーバイト アルミナ インコーポレイテッド アルミニウム含有材料から希土類元素を回収する方法
JP5894262B2 (ja) 2011-05-04 2016-03-23 オーバイト アルミナ インコーポレイテッドＯｒｂｉｔｅ Ａｌｕｍｉｎａｅ Ｉｎｃ． 種々の鉱石から希土類元素を回収する方法
AU2012308068B2 (en) 2011-09-16 2015-02-05 Aem Technologies Inc. Processes for preparing alumina and various other products
WO2013104059A1 (en) 2012-01-10 2013-07-18 Orbite Aluminae Inc. Processes for treating red mud
US9534274B2 (en) 2012-11-14 2017-01-03 Orbite Technologies Inc. Methods for purifying aluminium ions
KR101336627B1 (ko) * 2013-05-28 2013-12-03 한국지질자원연구원 유로형 셀을 이용한 유로퓸 전해 환원 장치, 및 그 방법
CZ305491B6 (cs) * 2013-12-19 2015-10-29 Vysoká škola chemicko-technologická v Praze Koncentrační separace india a galia z roztoků obsahujících měď srážením kyselinou šťavelovou
CN103924079A (zh) * 2014-03-18 2014-07-16 包头稀土研究院 提高有机皂化度增大钐和锌在氯化铵体系中萃取分离因素的方法
CN103924078B (zh) * 2014-03-18 2016-08-17 包头稀土研究院 料液中添加氯化铵提高钐和锌萃取分离因素的方法
CN103924080B (zh) * 2014-03-18 2016-09-28 包头稀土研究院 一种增加相比提高钐和锌在氯化铵体系中萃取分离因素的方法
CN104046803A (zh) * 2014-06-04 2014-09-17 吉林吉恩镍业股份有限公司 从含钪物料中采用矿浆萃取方式回收钪的方法
WO2016014110A1 (en) * 2014-07-21 2016-01-28 Iowa State University Research Foundation, Inc. Recovering heavy rare earth metals from magnet scrap
CA2964306C (en) * 2014-10-10 2020-08-25 Rare Element Resources, Ltd. Processing for the extraction of rare earth elements
AR100672A1 (es) * 2015-01-27 2016-10-26 Reed Advanced Mat Pty Ltd PROCESAMIENTO DE MATERIAL QUE CONTIENE LITIO INCLUYENDO INYECCIÓN DE HCl
RU2582404C1 (ru) * 2015-02-06 2016-04-27 Федеральное государственное бюджетное учреждение науки Институт физической химии и электрохимии им. А.Н. Фрумкина Российской академии наук (ИФХЭ РАН) Способ очистки скандия от циркония, тория и железа
RU2603418C1 (ru) * 2015-07-24 2016-11-27 Общество с ограниченной ответственностью "Объединенная Компания РУСАЛ Инженерно-технологический центр" Способ извлечения скандия и редкоземельных элементов из красных шламов
CN105177322A (zh) * 2015-09-07 2015-12-23 中国科学院上海有机化学研究所 一种萃取剂、萃取体系及应用
US10047414B2 (en) 2016-02-11 2018-08-14 Bloom Energy Corporation Method of refining of scandium oxide from concentrates using solvent extraction
KR102045523B1 (ko) * 2016-11-09 2019-11-18 주식회사 엘지화학 폐염산 정제 방법
RU2674717C2 (ru) * 2016-11-28 2018-12-12 Федеральное государственное автономное образовательное учреждение высшего образования "Уральский федеральный университет имени первого Президента России Б.Н. Ельцина" Способ получения концентрата скандия из скандийсодержащего раствора
JP2020522621A (ja) * 2017-06-08 2020-07-30 アーバン マイニング プロプライエタリー リミテッド リチウムを回収する方法
CN107419098A (zh) * 2017-08-25 2017-12-01 广东省稀有金属研究所 一种从稀土磷酸盐矿物的硫酸浸出液中萃取稀土的方法
US10988828B2 (en) * 2017-11-21 2021-04-27 Scandium Intrenational Mining Corporation Extraction of scandium values from copper leach solutions
US10651479B2 (en) 2018-02-05 2020-05-12 Bloom Energy Corporation Method of recovering metal compounds from solid oxide fuel cell scrap
RU2689347C1 (ru) * 2018-05-31 2019-05-27 Федеральное государственное бюджетное учреждение науки Институт металлургии Уральского отделения Российской академии наук (ИМЕТ УрО РАН) Способ сорбционного извлечения редких элементов из водных растворов
CN109499625B (zh) * 2018-11-06 2021-09-28 长春黄金研究院有限公司 一种载金树脂高效洗脱方法
RU2694866C1 (ru) * 2019-02-18 2019-07-17 Акционерное Общество "Группа компаний "Русредмет" (АО "ГК "Русредмет") Способ извлечения скандия из скандийсодержащего сырья
CN110004292B (zh) * 2019-04-19 2020-12-29 湖南雅城新材料有限公司 一种废弃硫酸锰溶液净化降低钙镁含量的工艺
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
US20220340997A1 (en) 2019-07-17 2022-10-27 West Virginia University Systems and processes for recovery of high-grade rare earth concentrate from acid mine drainage
US11673812B2 (en) 2019-08-15 2023-06-13 Scandium International Mining Corporation Countercurrent process for recovering high purity copper sulfate values from low grade ores
US12338509B2 (en) 2019-08-20 2025-06-24 Scandium International Mining Corporation Byproduct scandium recovery from low grade primary metal oxide ores
CN114502753A (zh) * 2019-08-28 2022-05-13 N9Ve自然海洋和价值有限公司 使用海洋大型藻类回收稀土元素和/或锂的方法和系统
RU2727129C1 (ru) * 2020-01-10 2020-07-20 Федеральное государственное бюджетное учреждение науки Федеральный исследовательский центр "Кольский научный центр Российской академии наук" (ФИЦ КНЦ РАН) Способ извлечения редкоземельного концентрата
US11821057B2 (en) 2020-03-06 2023-11-21 Scandium Internatlonal Mlning Corporatlon Recovery of critical metals from SX-EW copper raffinate and other solutions derived from leaching ores with sulfuric acid
JP7469942B2 (ja) * 2020-03-31 2024-04-17 Ｊｘ金属株式会社 塩化スカンジウムの製造方法
US11814299B2 (en) * 2020-05-11 2023-11-14 University Of Wyoming Method for separation of rare earth elements from coal ash using supercritical carbon dioxide
MX2022016256A (es) * 2020-07-01 2023-05-17 Yeda Res & Dev Recuperación de metales de tierras raras a partir de aleaciones ferromagnéticas.
CN111778413B (zh) * 2020-07-03 2022-05-20 神华准能资源综合开发有限公司 一种基于树脂法从粉煤灰中提取镓的方法
US20230249100A1 (en) * 2020-07-09 2023-08-10 Washington University Supercritical fluid-enhanced selective extraction of rare earth elements
CN114150167B (zh) * 2020-09-08 2024-08-13 中国科学院过程工程研究所 一种膜过程强化的无皂化稀土萃取分离的方法
US12454739B2 (en) 2021-01-29 2025-10-28 Georgia State University Research Foundation Identifying and extracting rare earth elements from mining operations
CN113860278B (zh) * 2021-10-21 2023-08-01 湖北云翔聚能新能源科技有限公司 一种以高铁拜耳法赤泥为铁源制备电池级磷酸铁的方法
EP4198152A1 (en) * 2021-12-17 2023-06-21 Universitat Politècnica De Catalunya Recovery of rare earth elements from acidic mine water
EP4448133A4 (en) 2021-12-17 2026-03-18 Rare Earth Tech Inc CHROMATOGRAPHIC SEPARATION AND PURIFICATION OF ELEMENTAL METALS
WO2023220072A1 (en) * 2022-05-09 2023-11-16 West Virginia University Board of Governors on behalf of West Virginia University Systems and methods to extract critical minerals from pre-concentrates prepared from acid mine drainage
CN115722201B (zh) * 2022-11-08 2024-03-29 中国科学院上海高等研究院 一种用于去除水中有机膦的钇-铕-锆基复合磁性吸附材料、制备方法及其应用
CN115584397B (zh) * 2022-11-24 2023-03-24 中自环保科技股份有限公司 一种锂离子半固态电池中锂镧锆钛氧回收方法
WO2025038347A2 (en) * 2023-08-11 2025-02-20 West Virginia Board Of Governors On Behalf Of West Virginia University Methods for recovery of critical minerals and rare earth elements from critical mineral or rare-earth-doped crystal materials
TW202517800A (zh) * 2023-08-17 2025-05-01 薩米 阿什卡 自廢料萃取稀土金屬的系統及方法
WO2025097164A1 (en) * 2023-11-03 2025-05-08 Allonnia, Llc Selective solubilization of gangue from copper concentrate using biosolvents
CN117985670A (zh) * 2024-02-05 2024-05-07 中铝郑州有色金属研究院有限公司 一种利用赤泥高效制备二水磷酸铁的方法
CN120041683B (zh) * 2025-03-03 2025-08-15 四川大学 一种从含锂资源中提取锂的方法

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WO2012126092A1 (en) * 2011-03-18 2012-09-27 Orbite Aluminae Inc. Processes for recovering rare earth elements from aluminum-bearing materials

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Also Published As

Publication number Publication date
WO2013138900A1 (en) 2013-09-26
RU2014141795A (ru) 2016-05-20
AU2013203668A1 (en) 2013-10-03
CN104603303A (zh) 2015-05-06
JP2015516507A (ja) 2015-06-11
US20150104361A1 (en) 2015-04-16
RU2595178C2 (ru) 2016-08-20
EP2828415A1 (en) 2015-01-28

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