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DE69701155D1 - Verfahren zur Rückgewinnung von wiederverwendbaren Wertstoffen aus seltene Erden und Nickel enthaltendem Legierungsschrott - Google Patents

Verfahren zur Rückgewinnung von wiederverwendbaren Wertstoffen aus seltene Erden und Nickel enthaltendem Legierungsschrott

Info

Publication number
DE69701155D1
DE69701155D1 DE69701155T DE69701155T DE69701155D1 DE 69701155 D1 DE69701155 D1 DE 69701155D1 DE 69701155 T DE69701155 T DE 69701155T DE 69701155 T DE69701155 T DE 69701155T DE 69701155 D1 DE69701155 D1 DE 69701155D1
Authority
DE
Germany
Prior art keywords
rare earth
recovery
containing nickel
alloy scrap
scrap containing
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.)
Expired - Fee Related
Application number
DE69701155T
Other languages
English (en)
Other versions
DE69701155T2 (de
Inventor
Kazuhiro Yamamoto
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.)
Santoku Corp
Original Assignee
Santoku Corp
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
Application filed by Santoku Corp filed Critical Santoku Corp
Publication of DE69701155D1 publication Critical patent/DE69701155D1/de
Application granted granted Critical
Publication of DE69701155T2 publication Critical patent/DE69701155T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/84—Recycling of batteries or fuel cells

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Processing Of Solid Wastes (AREA)
  • Secondary Cells (AREA)
DE69701155T 1996-02-13 1997-02-12 Verfahren zur Rückgewinnung von wiederverwendbaren Wertstoffen aus seltene Erden und Nickel enthaltendem Legierungsschrott Expired - Fee Related DE69701155T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2555496A JPH09217133A (ja) 1996-02-13 1996-02-13 希土類−ニッケル系合金からの有用元素の回収方法

Publications (2)

Publication Number Publication Date
DE69701155D1 true DE69701155D1 (de) 2000-02-24
DE69701155T2 DE69701155T2 (de) 2000-09-21

Family

ID=12169180

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69701155T Expired - Fee Related DE69701155T2 (de) 1996-02-13 1997-02-12 Verfahren zur Rückgewinnung von wiederverwendbaren Wertstoffen aus seltene Erden und Nickel enthaltendem Legierungsschrott

Country Status (7)

Country Link
US (1) US5980841A (de)
EP (1) EP0790322B1 (de)
JP (1) JPH09217133A (de)
CN (1) CN1070536C (de)
AT (1) ATE189006T1 (de)
DE (1) DE69701155T2 (de)
MY (1) MY115664A (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2988479B1 (ja) * 1998-09-11 1999-12-13 松下電器産業株式会社 アルカリ蓄電池と水素吸蔵合金電極及びその製造法
AU2003238154A1 (en) * 2002-06-07 2003-12-22 Showa Denko K.K. Process for recovering rare earth oxide from waste liquid containing rare earth element, and process for producing rare earth oxide using same
MY140043A (en) * 2002-06-07 2009-11-30 Showa Denko Kk Process for producing rare earth oxide-containing abrasive from rare earth oxide-containing waste
WO2007105714A1 (ja) * 2006-03-13 2007-09-20 Showa Denko K.K. 希土類フッ化物を含有する組成物から希土類元素を回収する方法
JP5311812B2 (ja) * 2007-12-17 2013-10-09 三菱マテリアル株式会社 使用済み固体酸化物形燃料電池セルから金属を回収する方法
JP5311811B2 (ja) * 2007-12-17 2013-10-09 三菱マテリアル株式会社 使用済み固体酸化物形燃料電池セルから金属を回収する方法
US20110274598A1 (en) * 2008-04-14 2011-11-10 Akridge James R Sustainable recovery of metal compounds
KR101487549B1 (ko) * 2008-04-30 2015-01-29 주식회사 코캣 석유탈황 폐촉매로부터 금속을 분리 회수하는 방법
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
AP3728A (en) 2010-04-15 2016-06-30 Entegris Inc Method for recycling of obsolete printed circuit boards
JP5713287B2 (ja) * 2011-04-11 2015-05-07 独立行政法人物質・材料研究機構 希土類元素の抽出方法
US8216532B1 (en) 2011-06-17 2012-07-10 Vierheilig Albert A Methods of recovering rare earth elements
JP5740227B2 (ja) * 2011-06-30 2015-06-24 株式会社東芝 レアメタルの製造方法
JP5310825B2 (ja) 2011-11-14 2013-10-09 住友金属鉱山株式会社 希土類元素の回収方法
CN106944452A (zh) 2011-12-15 2017-07-14 恩特格里斯公司 用于在废弃的电气和电子设备的循环利用期间剥离焊料金属的装置和方法
DE102012213457A1 (de) 2012-07-31 2014-02-06 Siemens Aktiengesellschaft Verfahren und Vorrichtung zur Rückgewinnung von seltenen Erden aus Abfällen
DE102012017418B4 (de) * 2012-08-30 2015-11-26 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur Gewinnung des Doppelsalzes NaNd(SO4)2 *H20 aus einem Ausgangsgemisch
JP6052586B2 (ja) * 2012-09-03 2016-12-27 国立大学法人島根大学 ネオジム回収方法
CN103682509A (zh) * 2012-09-25 2014-03-26 湖南格瑞普新能源有限公司 一种从废旧镍氢电池中回收混合稀土的方法
WO2014066776A1 (en) * 2012-10-26 2014-05-01 Retriev Technologies Incorporated Process for the recovery of ab5 alloy from used nickel/metal hydride batteries and/or cells
DE102014206223A1 (de) * 2014-04-01 2015-10-01 Fme Freiberger Metallrecycling Und Entwicklungsdienstleistungen Gmbh Verfahren zur Rückgewinnung Seltener Erden aus Seltene Erden-haltigen Zusammensetzungen
JP6423254B2 (ja) * 2014-11-19 2018-11-14 Ｊｘ金属株式会社 固体酸化物形燃料電池スクラップからのイットリウムとニッケルの分離回収方法
DE102014224015B4 (de) * 2014-11-25 2019-07-04 Fme Freiberger Metallrecycling Und Entwicklungsdienstleistungen Gmbh Verfahren zur Rückgewinnung Seltener Erden aus Seltene Erden-haltigen Leuchtstoffen
JP6423300B2 (ja) * 2015-03-27 2018-11-14 Ｊｘ金属株式会社 固体酸化物形燃料電池スクラップからのイットリウムとニッケルの分離回収方法
CN106222456B (zh) * 2016-08-23 2018-08-10 金川集团股份有限公司 一种从废旧镍氢电池中回收稀土并转型的方法
CN106745340B (zh) * 2016-12-31 2018-12-28 山东飞源科技有限公司 从高含氟电解熔盐中回收重金属镍的方法
FR3086301B1 (fr) 2018-09-20 2020-12-11 Commissariat Energie Atomique Procede de recuperation selective d'au moins une terre rare presente dans un dechet et procede de valorisation d'un dechet le mettant en œuvre
CN115852149B (zh) * 2022-12-20 2024-11-01 中国科学院赣江创新研究院 一种废镍氢电池中金属元素的分离方法
CN117482928B (zh) * 2023-11-21 2024-07-16 四川大学 一种稀土金属离子吸附材料及其制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS634028A (ja) * 1986-06-23 1988-01-09 Sumitomo Metal Mining Co Ltd 希土類と鉄を含有するスクラツプの処理方法
JPS63182216A (ja) * 1987-01-20 1988-07-27 Daido Steel Co Ltd 希土類元素の分離回収方法
EP0467180A3 (en) * 1990-07-17 1992-03-18 Iowa State University Research Foundation, Inc. Rare earth/transition metal alloy scrap treatment method
JPH0772312B2 (ja) * 1991-05-17 1995-08-02 住友金属鉱山株式会社 希土類元素の回収方法
KR970007520B1 (ko) * 1993-04-05 1997-05-09 산도쿠긴조쿠 고교 가부시키가이샤 니켈수소 2차 전지로부터의 유효금속회수법
US5429887A (en) * 1994-05-16 1995-07-04 The United States Of America As Represented By The Secretary Of The Interior Process for treating AB5 nickel-metal hydride battery scrap

Also Published As

Publication number Publication date
JPH09217133A (ja) 1997-08-19
MY115664A (en) 2003-08-30
EP0790322B1 (de) 2000-01-19
ATE189006T1 (de) 2000-02-15
CN1070536C (zh) 2001-09-05
DE69701155T2 (de) 2000-09-21
EP0790322A1 (de) 1997-08-20
CN1167832A (zh) 1997-12-17
US5980841A (en) 1999-11-09

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Legal Events

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8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee