CN112041043B - 用于从含钪的酸性溶液中冲刷掉金属污染物的工艺 - Google Patents

用于从含钪的酸性溶液中冲刷掉金属污染物的工艺 Download PDF

Info

Publication number
CN112041043B
CN112041043B CN201980028410.8A CN201980028410A CN112041043B CN 112041043 B CN112041043 B CN 112041043B CN 201980028410 A CN201980028410 A CN 201980028410A CN 112041043 B CN112041043 B CN 112041043B
Authority
CN
China
Prior art keywords
solution
carboxylate
ion exchange
metal
exchange resin
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.)
Active
Application number
CN201980028410.8A
Other languages
English (en)
Chinese (zh)
Other versions
CN112041043A (zh
Inventor
M·帕奎因
D·菲利普
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.)
Rio Tinto Ferrotitanium Canada
Original Assignee
Rio Tinto Ferrotitanium Canada
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 Rio Tinto Ferrotitanium Canada filed Critical Rio Tinto Ferrotitanium Canada
Publication of CN112041043A publication Critical patent/CN112041043A/zh
Application granted granted Critical
Publication of CN112041043B publication Critical patent/CN112041043B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F17/00—Compounds of rare earth metals
    • C01F17/20—Compounds containing only rare earth metals as the metal element
    • C01F17/206—Compounds containing only rare earth metals as the metal element oxide or hydroxide being the only anion
    • C01F17/212—Scandium oxides or hydroxides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F17/00—Compounds of rare earth metals
    • C01F17/10—Preparation or treatment, e.g. separation or purification
    • C01F17/13—Preparation or treatment, e.g. separation or purification by using ion exchange resins, e.g. chelate resins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J45/00—Ion-exchange in which a complex or a chelate is formed; Use of material as complex or chelate forming ion-exchangers; Treatment of material for improving the complex or chelate forming ion-exchange properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
    • B01J49/50—Regeneration or reactivation of ion-exchangers; Apparatus therefor characterised by the regeneration reagents
    • B01J49/53—Regeneration or reactivation of ion-exchangers; Apparatus therefor characterised by the regeneration reagents for cationic exchangers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
    • B01J49/60—Cleaning or rinsing ion-exchange beds
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
CN201980028410.8A 2018-05-07 2019-05-03 用于从含钪的酸性溶液中冲刷掉金属污染物的工艺 Active CN112041043B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862667797P 2018-05-07 2018-05-07
US62/667,797 2018-05-07
PCT/CA2019/050589 WO2019213753A1 (en) 2018-05-07 2019-05-03 Process for polishing metal contaminants from an acidic solution comprising scandium

Publications (2)

Publication Number Publication Date
CN112041043A CN112041043A (zh) 2020-12-04
CN112041043B true CN112041043B (zh) 2022-09-13

Family

ID=68467829

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201980028410.8A Active CN112041043B (zh) 2018-05-07 2019-05-03 用于从含钪的酸性溶液中冲刷掉金属污染物的工艺

Country Status (7)

Country Link
US (1) US12145855B2 (https=)
EP (1) EP3790640A4 (https=)
JP (2) JP7358393B2 (https=)
CN (1) CN112041043B (https=)
AU (1) AU2019264872B2 (https=)
SA (1) SA520420418B1 (https=)
WO (1) WO2019213753A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2729282C1 (ru) * 2020-03-10 2020-08-05 Общество с ограниченной ответственностью "Объединенная Компания РУСАЛ Инженерно-технологический центр" Способ извлечения скандия из скандий-содержащих материалов

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4765909A (en) * 1987-04-23 1988-08-23 Gte Laboratories Incorporated Ion exchange method for separation of scandium and thorium
DE3709463A1 (de) * 1987-03-23 1988-10-06 Dieter Dr Zachmann Verfahren zur abtrennung der gruppe der selten-erden-elemente, scandium und yttrium
US9102999B2 (en) * 2013-01-10 2015-08-11 Bloom Energy Corporation Methods of recovering scandium from titanium residue streams
CN105008282A (zh) * 2012-12-11 2015-10-28 清洁技术私人有限公司 回收钪的工艺、方法和装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU703929A1 (ru) 1977-10-05 1983-11-07 Березниковский филиал Всесоюзного научно-исследовательского и проектного института титана Способ выделени сканди из растворов,содержащих примеси сканди и тори
US4816233A (en) 1987-09-11 1989-03-28 Gte Laboratories Incorporated Ion exchange method for the recovery of scandium
IL89607A0 (en) * 1988-03-31 1989-09-10 Reo Lp Process for fractionating a mixture of rare earth metals by ion exchange
US4965053A (en) * 1989-02-10 1990-10-23 Iowa State University Research Foundation, Inc. Ion exchange purification of scandium
JP3303066B2 (ja) * 1995-02-24 2002-07-15 三菱マテリアル株式会社 スカンジウムの精製方法
DE102011012857A1 (de) * 2011-03-02 2012-09-06 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur Gewinnung von organischen Carbonsäuren aus wässrigen Gemischen
AU2015310078A1 (en) * 2014-08-26 2017-02-02 Ishihara Sangyo Kaisha, Ltd. Method for separating scandium
US11142809B2 (en) * 2015-02-10 2021-10-12 Scandium International Mining Corp. Systems and processes for recovering scandium values from laterite ores
EP4104923B1 (en) * 2015-10-30 2026-03-25 II-VI Incorporated Use of composite extractant for extracting rare earth metals from an acid-leaching slurry or an acid-leaching solution
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

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3709463A1 (de) * 1987-03-23 1988-10-06 Dieter Dr Zachmann Verfahren zur abtrennung der gruppe der selten-erden-elemente, scandium und yttrium
US4765909A (en) * 1987-04-23 1988-08-23 Gte Laboratories Incorporated Ion exchange method for separation of scandium and thorium
CN105008282A (zh) * 2012-12-11 2015-10-28 清洁技术私人有限公司 回收钪的工艺、方法和装置
US9102999B2 (en) * 2013-01-10 2015-08-11 Bloom Energy Corporation Methods of recovering scandium from titanium residue streams

Also Published As

Publication number Publication date
CN112041043A (zh) 2020-12-04
JP2021523299A (ja) 2021-09-02
JP7358393B2 (ja) 2023-10-10
AU2019264872B2 (en) 2024-10-31
EP3790640A1 (en) 2021-03-17
SA520420418B1 (ar) 2023-11-12
CA3098525A1 (en) 2019-11-14
EP3790640A4 (en) 2022-02-09
JP2023182580A (ja) 2023-12-26
AU2019264872A1 (en) 2020-12-10
US20210163309A1 (en) 2021-06-03
WO2019213753A1 (en) 2019-11-14
JP7656672B2 (ja) 2025-04-03
US12145855B2 (en) 2024-11-19

Similar Documents

Publication Publication Date Title
EP3093354B1 (en) Scandium recovery method
TW201439331A (zh) 自鈦殘餘物流回收鈧的方法
KR101853255B1 (ko) 산화아연을 정제하는 방법
RU2014141795A (ru) Способ извлечения редкоземельных элементов и редких металлов
CN108026609B (zh) 含钪浓缩物的生产和从中进一步提取高纯度氧化钪
CN103060562B (zh) 一种无机强酸镍盐溶液的提纯方法
JPWO2016031699A1 (ja) スカンジウムの分離方法
WO2019143264A1 (ru) Способ получения оксида скандия из скандий-содержащих концентратов
CN105420495B (zh) 一种拜耳法氧化铝生产中镓处理过程中铀的分离方法
JP7656672B2 (ja) スカンジウムを含む酸性溶液から金属汚染物質を取り除く方法
CN117626009A (zh) 一种从稀土料液配合除铁、铝的方法
JP7407295B2 (ja) スカンジウム含有材料からスカンジウムを抽出する方法
JP2017110257A (ja) スカンジウムの回収方法
CA3098525C (en) Process for polishing metal contaminants from an acidic solution comprising scandium
JP5000678B2 (ja) イリジウム水溶液の精製方法
JP2011195935A (ja) 白金族元素の分離回収方法
JP2018070927A (ja) ビスマスの回収方法
CN105907985B (zh) 一种金矿中提取金并提纯的方法
JP2004130175A (ja) 金属錯体溶液からの金属イオンの分離方法
CN109055775B (zh) 一种用于净化铜电解液的络合沉淀剂的重生方法
JPH04198017A (ja) 酸化スカンジウムの精製方法
PL228374B1 (pl) Sposób separacji platyny, złota i palladu z roztworów wodnych zawierajacych jony chlorkowe
JP7408365B2 (ja) 煙灰の処理方法
EA006193B1 (ru) Способ очистки раствора хлорида меди
RU2426806C2 (ru) Способ отделения кобальта от марганца

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant