AR075734A1 - Metodo para purificar bicarbonato de litio - Google Patents

Metodo para purificar bicarbonato de litio

Info

Publication number
AR075734A1
AR075734A1 ARP100100727A ARP100100727A AR075734A1 AR 075734 A1 AR075734 A1 AR 075734A1 AR P100100727 A ARP100100727 A AR P100100727A AR P100100727 A ARP100100727 A AR P100100727A AR 075734 A1 AR075734 A1 AR 075734A1
Authority
AR
Argentina
Prior art keywords
washing
water
resin
lithium bicarbonate
solution
Prior art date
Application number
ARP100100727A
Other languages
English (en)
Original Assignee
Outotec Oyj
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 Outotec Oyj filed Critical Outotec Oyj
Publication of AR075734A1 publication Critical patent/AR075734A1/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
    • B01D15/36—Selective adsorption, e.g. chromatography characterised by the separation mechanism involving ionic interaction
    • 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
    • C22B26/00—Obtaining alkali, alkaline earth metals or magnesium
    • C22B26/10—Obtaining alkali metals
    • C22B26/12—Obtaining lithium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
    • B01D15/36—Selective adsorption, e.g. chromatography characterised by the separation mechanism involving ionic interaction
    • B01D15/361—Ion-exchange
    • B01D15/362—Cation-exchange
    • 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
    • B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/04—Processes using organic 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
    • B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/04—Processes using organic exchangers
    • B01J39/07—Processes using organic exchangers in the weakly acidic form
    • 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
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D15/00—Lithium compounds
    • C01D15/08—Carbonates; Bicarbonates
    • 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
    • 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)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Analytical Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Removal Of Specific Substances (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)

Abstract

La solicitud está relacionada con un método para purificar bicarbonato de litio impuro mediante resina de intercambio de cation. Además de la purificacion de la solucion mediante el intercambio de iones, las etapas del tratamiento incluyen la regeneracion de metales de impureza enlazados a la resina. La regeneracion consiste en el lavado de la resina con agua, la elusion con solucion ácida, el lavado con agua, la neutralizacion con solucion álcali y el lavado con agua. Es característico del método que se realice la neutralizacion con solucion de hidroxido de sodio.
ARP100100727A 2009-03-11 2010-03-10 Metodo para purificar bicarbonato de litio AR075734A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20090090A FI121785B (fi) 2009-03-11 2009-03-11 Menetelmä litiumbikarbonaatin puhdistamiseksi

Publications (1)

Publication Number Publication Date
AR075734A1 true AR075734A1 (es) 2011-04-20

Family

ID=40510167

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP100100727A AR075734A1 (es) 2009-03-11 2010-03-10 Metodo para purificar bicarbonato de litio

Country Status (12)

Country Link
US (1) US9284626B2 (es)
CN (1) CN102348817B (es)
AR (1) AR075734A1 (es)
AU (1) AU2010223194B2 (es)
BR (1) BRPI1009523B1 (es)
CA (1) CA2755123C (es)
CL (1) CL2011002230A1 (es)
EA (1) EA019279B9 (es)
ES (1) ES2379423B1 (es)
FI (1) FI121785B (es)
PT (1) PT2010103173W (es)
WO (1) WO2010103173A1 (es)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8936770B2 (en) 2010-01-22 2015-01-20 Molycorp Minerals, Llc Hydrometallurgical process and method for recovering metals
WO2013036983A1 (en) 2011-09-15 2013-03-21 Orocobre Limited Process for producing lithium carbonate from concentrated lithium brine
CA2867346A1 (en) 2012-03-19 2013-09-26 Outotec (Finland) Oy Method for recovering lithium carbonate using carbon dioxide under atmospheric conditions
AU2013252439B2 (en) 2012-04-23 2018-04-19 Nemaska Lithium Inc. Processes for preparing lithium hydroxide
WO2013177680A1 (en) 2012-05-30 2013-12-05 Nemaska Lithium Inc. Processes for preparing lithium carbonate
PL2971252T3 (pl) 2013-03-15 2021-07-12 Nemaska Lithium Inc. Procesy dla sporządzania wodorotlenku litu
RU2564806C2 (ru) * 2013-08-28 2015-10-10 Общество с ограниченной ответственностью "Экостар-Наутех" (ООО"Экостар-Наутех") Способ получения ультрачистого карбоната лития из технического карбоната лития и установка для его осуществления
CN109250733B (zh) 2013-10-23 2021-07-16 内玛斯卡锂公司 制备碳酸锂的方法
RS59229B1 (sr) 2014-02-24 2019-10-31 Nemaska Lithium Inc Postupci za obradu materijalima koji sadrže litijum
FI127782B (en) 2014-12-02 2019-02-15 Keliber Oy A process for the production of lithium metal phosphates
CA2996651C (en) 2015-08-27 2021-06-01 Nemaska Lithium Inc. Method for preparing lithium hydroxide and lithium sulfate monohydrate using hydrogen depolarized anode
CN105347364A (zh) * 2015-10-30 2016-02-24 华陆工程科技有限责任公司 一种碳酸锂生产中沉锂母液闭环回收的方法
FI128092B (en) 2016-06-01 2019-09-13 Keliber Oy Process for the preparation of non-conductive lithium metal phosphates
CA2940509A1 (en) 2016-08-26 2018-02-26 Nemaska Lithium Inc. Processes for treating aqueous compositions comprising lithium sulfate and sulfuric acid
CN107777712A (zh) * 2016-08-27 2018-03-09 湖南金源新材料股份有限公司 用粗制氟化锂制取工业级碳酸锂的方法及碳酸锂产品
EP3538266A4 (en) 2016-11-14 2020-06-17 Lilac Solutions, Inc. LITHIUM EXTRACTION WITH COATED ION EXCHANGE PARTICLES
CN106892443B (zh) * 2017-03-30 2019-03-15 山西北斗星新材料有限公司 利用离子交换法制取高纯碳酸锂的工艺方法
AR112663A1 (es) 2017-08-02 2019-11-27 Lilac Solutions Inc Extracción de litio con perlas porosas de intercambio iónico
KR20240075840A (ko) 2017-11-22 2024-05-29 네마스카 리튬 인코포레이션 다양한 금속의 하이드록사이드와 옥사이드 및 이들의 유도체를 제조하는 방법
CN112041470A (zh) 2018-02-28 2020-12-04 锂莱克解决方案公司 用于提取锂的具有颗粒捕集器的离子交换反应器
EP4087825A4 (en) 2020-01-09 2024-01-24 Lilac Solutions, Inc. PROCESS FOR SEPARATING UNWANTED METALS
CN115243790A (zh) * 2020-01-17 2022-10-25 Bl 科技公司 用于锂水溶液的转化的离子交换系统和方法
EP4162087A1 (en) 2020-06-09 2023-04-12 Lilac Solutions, Inc. Lithium extraction in the presence of scalants
EP4247759A1 (en) 2020-11-20 2023-09-27 Lilac Solutions, Inc. Lithium production with volatile acid
CN112717468A (zh) * 2020-12-09 2021-04-30 西安蓝晓科技新材料股份有限公司 一种用于沉锂母液中锂回收的方法
WO2022226219A1 (en) 2021-04-23 2022-10-27 Lilac Solutions, Inc. Ion exchange devices for lithium extraction

Family Cites Families (12)

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Publication number Priority date Publication date Assignee Title
US5451383A (en) * 1993-12-23 1995-09-19 Praxair Technology, Inc. Lithium recovery
US5419819A (en) 1994-03-17 1995-05-30 The United States Of America As Represented By The United States Department Of Energy Self-regenerating column chromatography
WO1997009274A1 (fr) 1995-09-01 1997-03-13 Mizusawa Industrial Chemicals, Ltd. Composite forme d'un carbonate d'hydroxyde d'aluminium alcalin, son procede d'elaboration et son utilisation
FR2743798B1 (fr) * 1996-01-18 1998-02-27 Air Liquide Procede de purification d'une solution de sels de lithium contaminee par des cations metalliques et utilisation de ce procede dans la fabrication de zeolites echangees au lithium
US6048507A (en) * 1997-12-09 2000-04-11 Limtech Process for the purification of lithium carbonate
DE19809420A1 (de) * 1998-03-05 1999-09-09 Basf Ag Verfahren zur Herstellung von hochreinen Lithiumsalzen
JP4217292B2 (ja) * 1998-03-17 2009-01-28 株式会社東芝 リチウム回収方法
CN1124985C (zh) 2000-03-13 2003-10-22 南京大学 2－羟基－3－萘甲酸生产废水的治理和资源回收利用方法
US6514414B1 (en) * 2000-09-08 2003-02-04 Clariant Finance (Bvi) Limited Process for separation and removal of iron ions from basic zinc solution
RU2243157C2 (ru) * 2003-02-11 2004-12-27 Открытое акционерное общество "Новосибирский завод химконцентратов" Способ получения особочистого карбоната лития
CN1312040C (zh) 2005-06-22 2007-04-25 广州锐鑫锂能新材料科技有限公司 工业级氢氧化锂生产高纯高清氢氧化锂的提纯方法
CN101177288B (zh) * 2007-10-30 2010-08-11 中国科学院青海盐湖研究所 一种利用盐湖锂资源制取高纯碳酸锂的工艺方法

Also Published As

Publication number Publication date
CN102348817A (zh) 2012-02-08
PT2010103173W (pt) 2014-08-11
EA019279B9 (ru) 2014-06-30
BRPI1009523A2 (pt) 2016-03-15
AU2010223194B2 (en) 2014-08-07
EA019279B1 (ru) 2014-02-28
AU2010223194A1 (en) 2011-09-08
CA2755123A1 (en) 2010-09-16
FI121785B (fi) 2011-04-15
FI20090090A (fi) 2010-09-12
ES2379423B1 (es) 2013-01-24
CL2011002230A1 (es) 2012-02-17
FI20090090A0 (fi) 2009-03-11
EA201190148A1 (ru) 2012-03-30
CN102348817B (zh) 2014-10-08
WO2010103173A1 (en) 2010-09-16
US20110318253A1 (en) 2011-12-29
ES2379423A1 (es) 2012-04-26
BRPI1009523B1 (pt) 2017-08-01
US9284626B2 (en) 2016-03-15
CA2755123C (en) 2016-08-23

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