CN108603245A - 钪回收方法 - Google Patents

钪回收方法 Download PDF

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Publication number
CN108603245A
CN108603245A CN201680071173.XA CN201680071173A CN108603245A CN 108603245 A CN108603245 A CN 108603245A CN 201680071173 A CN201680071173 A CN 201680071173A CN 108603245 A CN108603245 A CN 108603245A
Authority
CN
China
Prior art keywords
scandium
solution
neutralization
solvent extraction
eluent
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.)
Pending
Application number
CN201680071173.XA
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English (en)
Chinese (zh)
Inventor
桧垣达也
永井秀昌
小林宙
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.)
Sumitomo Metal Mining Co Ltd
Original Assignee
Sumitomo Metal Mining Co Ltd
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 Sumitomo Metal Mining Co Ltd filed Critical Sumitomo Metal Mining Co Ltd
Publication of CN108603245A publication Critical patent/CN108603245A/zh
Pending legal-status Critical Current

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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
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • C22B3/28—Amines
    • 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
    • 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
    • C22B3/44—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes
    • 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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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (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)
  • Geochemistry & Mineralogy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture And Refinement Of Metals (AREA)
CN201680071173.XA 2015-12-16 2016-12-13 钪回收方法 Pending CN108603245A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2015-244937 2015-12-16
JP2015244937A JP6406234B2 (ja) 2015-12-16 2015-12-16 スカンジウムの回収方法
PCT/JP2016/086971 WO2017104629A1 (ja) 2015-12-16 2016-12-13 スカンジウムの回収方法

Publications (1)

Publication Number Publication Date
CN108603245A true CN108603245A (zh) 2018-09-28

Family

ID=59056707

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201680071173.XA Pending CN108603245A (zh) 2015-12-16 2016-12-13 钪回收方法

Country Status (9)

Country Link
US (1) US10570482B2 (https=)
EP (1) EP3392357A4 (https=)
JP (1) JP6406234B2 (https=)
CN (1) CN108603245A (https=)
AU (1) AU2016374348B2 (https=)
CA (1) CA3007373C (https=)
CU (1) CU24530B1 (https=)
PH (1) PH12018501234B1 (https=)
WO (1) WO2017104629A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110541081A (zh) * 2019-09-02 2019-12-06 中国恩菲工程技术有限公司 处理红土镍矿的方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6256491B2 (ja) 2016-01-25 2018-01-10 住友金属鉱山株式会社 スカンジウムの回収方法
JP6409796B2 (ja) 2016-02-23 2018-10-24 住友金属鉱山株式会社 スカンジウムの回収方法
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

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103764857A (zh) * 2012-03-13 2014-04-30 国立大学法人九州大学 钪萃取方法
WO2014110216A1 (en) * 2013-01-10 2014-07-17 Bloom Energy Corporation Methods of recovering scandium from titanium residue streams
CN104726724A (zh) * 2015-04-20 2015-06-24 中国恩菲工程技术有限公司 从红土镍矿中提取钪的方法
CN104862503A (zh) * 2015-04-20 2015-08-26 中国恩菲工程技术有限公司 从红土镍矿中提取钪的方法
CN104995321A (zh) * 2013-05-10 2015-10-21 住友金属矿山株式会社 钪回收方法
CN105074022A (zh) * 2013-03-18 2015-11-18 国立大学法人九州大学 从含有镍、钴和/或钪的酸性溶液中分离杂质的方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4808384A (en) * 1986-06-23 1989-02-28 Gte Products Corporation Recovery of tungsten, scandium, iron, and manganese from tungsten bearing material
JPH03173725A (ja) 1989-12-01 1991-07-29 Univ Tohoku 希土類元素の分別方法
JP3344194B2 (ja) 1996-01-18 2002-11-11 大平洋金属株式会社 酸化鉱石からの高純度レアーアースメタル酸化物の製造方法
JP3428292B2 (ja) 1996-04-26 2003-07-22 大平洋金属株式会社 Ｓｃ金属の回収方法
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
FR3001465B1 (fr) * 2013-01-30 2015-03-13 Eramet Procede d'extraction selective du scandium
JP5619238B1 (ja) * 2013-08-22 2014-11-05 住友金属鉱山株式会社 スカンジウム回収方法
JP5954350B2 (ja) * 2014-01-31 2016-07-20 住友金属鉱山株式会社 スカンジウム回収方法
JP5967284B2 (ja) * 2014-11-26 2016-08-10 住友金属鉱山株式会社 高純度スカンジウムの回収方法
WO2016084830A1 (ja) 2014-11-26 2016-06-02 住友金属鉱山株式会社 高純度スカンジウムの回収方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103764857A (zh) * 2012-03-13 2014-04-30 国立大学法人九州大学 钪萃取方法
WO2014110216A1 (en) * 2013-01-10 2014-07-17 Bloom Energy Corporation Methods of recovering scandium from titanium residue streams
CN105074022A (zh) * 2013-03-18 2015-11-18 国立大学法人九州大学 从含有镍、钴和/或钪的酸性溶液中分离杂质的方法
CN104995321A (zh) * 2013-05-10 2015-10-21 住友金属矿山株式会社 钪回收方法
CN104726724A (zh) * 2015-04-20 2015-06-24 中国恩菲工程技术有限公司 从红土镍矿中提取钪的方法
CN104862503A (zh) * 2015-04-20 2015-08-26 中国恩菲工程技术有限公司 从红土镍矿中提取钪的方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110541081A (zh) * 2019-09-02 2019-12-06 中国恩菲工程技术有限公司 处理红土镍矿的方法

Also Published As

Publication number Publication date
WO2017104629A1 (ja) 2017-06-22
CA3007373A1 (en) 2017-06-22
AU2016374348A1 (en) 2018-06-21
PH12018501234B1 (en) 2024-01-24
EP3392357A1 (en) 2018-10-24
US10570482B2 (en) 2020-02-25
US20180371579A1 (en) 2018-12-27
CU24530B1 (es) 2021-06-08
JP2017110257A (ja) 2017-06-22
CA3007373C (en) 2019-08-13
EP3392357A4 (en) 2019-05-15
AU2016374348B2 (en) 2020-01-02
PH12018501234A1 (en) 2019-02-04
JP6406234B2 (ja) 2018-10-17
CU20180063A7 (es) 2019-06-04

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