PH12015500821B1 - Method for recovering scandium - Google Patents

Method for recovering scandium

Info

Publication number
PH12015500821B1
PH12015500821B1 PH12015500821A PH12015500821A PH12015500821B1 PH 12015500821 B1 PH12015500821 B1 PH 12015500821B1 PH 12015500821 A PH12015500821 A PH 12015500821A PH 12015500821 A PH12015500821 A PH 12015500821A PH 12015500821 B1 PH12015500821 B1 PH 12015500821B1
Authority
PH
Philippines
Prior art keywords
liquid
precipitate
neutralized
agent
leachate
Prior art date
Application number
PH12015500821A
Other languages
English (en)
Other versions
PH12015500821A1 (en
Inventor
Yoshitomo Ozaki
Toshihiko Nagakura
Original Assignee
Sumitomo Metal Mining Co
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 filed Critical Sumitomo Metal Mining Co
Publication of PH12015500821A1 publication Critical patent/PH12015500821A1/en
Publication of PH12015500821B1 publication Critical patent/PH12015500821B1/en

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
    • C22B23/00—Obtaining nickel or cobalt
    • C22B23/04—Obtaining nickel or cobalt by wet processes
    • C22B23/0407—Leaching processes
    • C22B23/0415—Leaching processes with acids or salt solutions except ammonium salts solutions
    • C22B23/043—Sulfurated acids or salts thereof
    • 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
    • C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
    • C22B3/06—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic acid solutions, e.g. with acids generated in situ; in inorganic salt solutions other than ammonium salt solutions
    • C22B3/08—Sulfuric acid, other sulfurated acids or salts thereof
    • 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
    • C22B3/22—Treatment or purification of solutions, e.g. obtained by leaching by physical processes, e.g. by filtration, by magnetic means, or by thermal decomposition
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture And Refinement Of Metals (AREA)
PH12015500821A 2013-05-10 2015-04-15 Method for recovering scandium PH12015500821B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013100217A JP5652503B2 (ja) 2013-05-10 2013-05-10 スカンジウム回収方法
PCT/JP2014/061783 WO2014181721A1 (ja) 2013-05-10 2014-04-25 スカンジウム回収方法

Publications (2)

Publication Number Publication Date
PH12015500821A1 PH12015500821A1 (en) 2015-06-08
PH12015500821B1 true PH12015500821B1 (en) 2015-06-08

Family

ID=51867202

Family Applications (1)

Application Number Title Priority Date Filing Date
PH12015500821A PH12015500821B1 (en) 2013-05-10 2015-04-15 Method for recovering scandium

Country Status (8)

Country Link
US (1) US9399804B2 (enExample)
EP (1) EP2907883B1 (enExample)
JP (1) JP5652503B2 (enExample)
CN (1) CN104995321B (enExample)
AU (1) AU2014263634B2 (enExample)
CA (1) CA2890572C (enExample)
PH (1) PH12015500821B1 (enExample)
WO (1) WO2014181721A1 (enExample)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5786895B2 (ja) * 2013-02-15 2015-09-30 住友金属鉱山株式会社 スカンジウムの回収方法
WO2015021926A1 (zh) * 2013-08-15 2015-02-19 中国恩菲工程技术有限公司 处理红土镍矿的方法和回收钪的方法
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
JP6319362B2 (ja) * 2014-01-31 2018-05-09 住友金属鉱山株式会社 スカンジウム回収方法
CU24429B1 (es) * 2014-11-26 2019-07-04 Sumitomo Metal Mining Co Método para recuperar escandio de alta pureza
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
KR101654214B1 (ko) * 2014-12-30 2016-09-05 엘에스니꼬동제련 주식회사 저품위 니켈광석 제련시 발생하는 잔사로부터 스칸듐의 회수방법
JP6413772B2 (ja) * 2015-01-13 2018-10-31 住友金属鉱山株式会社 クロム含有水の処理方法
JP6004023B2 (ja) * 2015-02-02 2016-10-05 住友金属鉱山株式会社 スカンジウムの回収方法
JP6032303B2 (ja) * 2015-02-20 2016-11-24 住友金属鉱山株式会社 溶媒抽出方法、クラッド発生防止方法
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
CN104789762B (zh) * 2015-05-06 2017-08-08 武汉科技大学 一种云母型石煤提取V2O5和KAl(SO4)2·12H2O的方法
JP6090394B2 (ja) * 2015-08-28 2017-03-08 住友金属鉱山株式会社 酸化スカンジウムの製造方法
JP6406234B2 (ja) * 2015-12-16 2018-10-17 住友金属鉱山株式会社 スカンジウムの回収方法
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
JP6623803B2 (ja) * 2016-02-05 2019-12-25 住友金属鉱山株式会社 スカンジウム回収方法
JP6409791B2 (ja) * 2016-02-05 2018-10-24 住友金属鉱山株式会社 スカンジウム回収方法
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
JP6528707B2 (ja) * 2016-03-14 2019-06-12 住友金属鉱山株式会社 スカンジウム精製方法
JP6623935B2 (ja) * 2016-05-27 2019-12-25 住友金属鉱山株式会社 スカンジウムの回収方法
JP6798078B2 (ja) * 2016-11-30 2020-12-09 住友金属鉱山株式会社 イオン交換処理方法、スカンジウムの回収方法
US10669610B2 (en) 2017-03-17 2020-06-02 University Of North Dakota Rare earth element extraction from coal
CN107675002B (zh) * 2017-09-15 2019-06-28 广西大学 一种基于三烷基氧化膦固体吸附剂从硫酸溶液中回收钪的方法
JP6583445B2 (ja) * 2018-01-25 2019-10-02 住友金属鉱山株式会社 高純度酸化スカンジウムの製造方法
CN110195158B (zh) * 2019-06-26 2021-03-05 江西理工大学 以矿石体积为依据的离子型稀土分区注液方法
JP7293976B2 (ja) * 2019-07-11 2023-06-20 住友金属鉱山株式会社 スカンジウムの回収方法
WO2021006144A1 (ja) * 2019-07-11 2021-01-14 住友金属鉱山株式会社 スカンジウムの回収方法
JP7276042B2 (ja) * 2019-09-24 2023-05-18 住友金属鉱山株式会社 スカンジウムの回収方法、並びにイオン交換処理方法
JP7276043B2 (ja) * 2019-09-24 2023-05-18 住友金属鉱山株式会社 スカンジウムの回収方法、並びにイオン交換処理方法
AU2020376979B2 (en) * 2019-10-28 2025-11-06 Rio Tinto Iron And Titanium Canada Inc. Purification of scandium concentrate
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
CN112095003B (zh) * 2020-08-17 2022-04-08 四川顺应动力电池材料有限公司 一种从红土镍矿中回收多种有价金属及酸碱双介质再生循环的方法
CN113528807B (zh) * 2021-07-29 2022-11-04 中国恩菲工程技术有限公司 明矾石中铝钾钪镓的回收方法
CN119836481A (zh) 2022-09-05 2025-04-15 日本制铁株式会社 钪的回收方法
JP2025032554A (ja) * 2023-08-28 2025-03-12 住友金属鉱山株式会社 スカンジウムの回収方法、酸化スカンジウムの製造方法、並びにイオン交換処理方法

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4816233A (en) 1987-09-11 1989-03-28 Gte Laboratories Incorporated Ion exchange method for the recovery of scandium
JPH01108118A (ja) * 1987-10-21 1989-04-25 Ube Ind Ltd スカンジウムの選択的分離回収法
JPH03173725A (ja) 1989-12-01 1991-07-29 Univ Tohoku 希土類元素の分別方法
JP3085173B2 (ja) 1995-11-22 2000-09-04 大平洋金属株式会社 酸化鉱石からのレアーアースメタルの濃縮分離回収法
JP3275681B2 (ja) 1995-12-26 2002-04-15 大平洋金属株式会社 高純度酸化スカンジュウムの製造法
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
JP3430973B2 (ja) * 1999-04-26 2003-07-28 大平洋金属株式会社 酸化鉱石からニッケルとスカンジウムを回収する方法
CN101161834A (zh) * 2006-10-09 2008-04-16 冯云善 从11#煤层酸水中分离矿物的方法
JP5445777B2 (ja) * 2010-07-28 2014-03-19 住友金属鉱山株式会社 低品位ニッケル酸化鉱石からのフェロニッケル製錬原料の製造方法
US20120204680A1 (en) 2011-02-11 2012-08-16 Emc Metals Corporation System and Method for Recovery of Nickel Values From Nickel-Containing Ores
AU2014202157B2 (en) * 2013-04-22 2017-07-20 Vale S/A A method for recovering scandium from intermediate products formed in the hydrometallurgical processing of laterite ores

Also Published As

Publication number Publication date
EP2907883B1 (en) 2017-10-18
JP5652503B2 (ja) 2015-01-14
US20160047014A1 (en) 2016-02-18
CA2890572A1 (en) 2014-11-13
EP2907883A1 (en) 2015-08-19
AU2014263634B2 (en) 2015-08-06
JP2014218719A (ja) 2014-11-20
CN104995321A (zh) 2015-10-21
WO2014181721A1 (ja) 2014-11-13
AU2014263634A1 (en) 2015-07-16
CN104995321B (zh) 2017-09-22
PH12015500821A1 (en) 2015-06-08
EP2907883A4 (en) 2016-06-15
CA2890572C (en) 2016-03-15
US9399804B2 (en) 2016-07-26

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