AR082684A1 - Un metodo para extraer litio de alta pureza desde una solucion portadora de litio por electrolisis - Google Patents

Un metodo para extraer litio de alta pureza desde una solucion portadora de litio por electrolisis

Info

Publication number
AR082684A1
AR082684A1 ARP110102952A ARP110102952A AR082684A1 AR 082684 A1 AR082684 A1 AR 082684A1 AR P110102952 A ARP110102952 A AR P110102952A AR P110102952 A ARP110102952 A AR P110102952A AR 082684 A1 AR082684 A1 AR 082684A1
Authority
AR
Argentina
Prior art keywords
electrolysis
lithium
high purity
litio
remove high
Prior art date
Application number
ARP110102952A
Other languages
English (en)
Inventor
Uong Chon
Ki Hong Kim
Oh Joon Kwon
Jin Gun Sohn
Chang Ho Song
Gi Chun Han
Ki Young Kim
Original Assignee
Res Inst Ind Science & Tech
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=45568077&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AR082684(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from KR1020100077946A external-priority patent/KR101193142B1/ko
Priority claimed from KR1020100124091A external-priority patent/KR101181922B1/ko
Application filed by Res Inst Ind Science & Tech filed Critical Res Inst Ind Science & Tech
Publication of AR082684A1 publication Critical patent/AR082684A1/es

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
    • C22B26/00—Obtaining alkali, alkaline earth metals or magnesium
    • C22B26/10—Obtaining alkali metals
    • C22B26/12—Obtaining lithium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/26—Phosphates
    • C01B25/30—Alkali metal phosphates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/26—Phosphates
    • C01B25/30—Alkali metal phosphates
    • C01B25/305—Preparation from phosphorus-containing compounds by alkaline treatment
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/26—Phosphates
    • C01B25/30—Alkali metal phosphates
    • C01B25/305—Preparation from phosphorus-containing compounds by alkaline treatment
    • C01B25/306—Preparation from phosphorus-containing compounds by alkaline treatment from phosphates
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/14—Alkali metal compounds
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/14—Alkali metal compounds
    • C25B1/16—Hydroxides
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
    • C25C1/02—Electrolytic production, recovery or refining of metals by electrolysis of solutions of light metals
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/80—Compositional purity

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Metallurgy (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Electrolytic Production Of Metals (AREA)

Abstract

La presente solicitud se relaciona con un método para extraer litio de alta pureza de una solución portadora de litio por electrólisis. Más específicamente, la presente provee un método de extracción económica de litio de la solución portadora de litio al agregar un material proveedor de fósforo a la solución para preparar una solución acuosa de fosfato de litio sujeta a electrólisis.
ARP110102952A 2010-08-12 2011-08-12 Un metodo para extraer litio de alta pureza desde una solucion portadora de litio por electrolisis AR082684A1 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1020100077946A KR101193142B1 (ko) 2010-08-12 2010-08-12 인산리튬 수용액의 전기분해에 의한 리튬 제조 방법
KR1020100124091A KR101181922B1 (ko) 2010-12-07 2010-12-07 염수로부터 고순도 수산화리튬과 탄산리튬 제조 방법
KR20100124090 2010-12-07

Publications (1)

Publication Number Publication Date
AR082684A1 true AR082684A1 (es) 2012-12-26

Family

ID=45568077

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP110102952A AR082684A1 (es) 2010-08-12 2011-08-12 Un metodo para extraer litio de alta pureza desde una solucion portadora de litio por electrolisis

Country Status (6)

Country Link
US (1) US8936711B2 (es)
EP (1) EP2603620A4 (es)
CN (1) CN103097586B (es)
AR (1) AR082684A1 (es)
CL (1) CL2013000427A1 (es)
WO (1) WO2012021033A2 (es)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103069022A (zh) * 2010-07-09 2013-04-24 浦项产业科学研究院 从含锂溶液中经济地提取锂的方法
AR082146A1 (es) * 2010-07-09 2012-11-14 Res Inst Ind Science & Tech Metodo para la extraccion economica de magnesio, boro y calcio de una solucion portadora de litio
US9382126B2 (en) 2012-05-30 2016-07-05 Nemaska Lithium Inc. Processes for preparing lithium carbonate
US20140076734A1 (en) * 2012-09-19 2014-03-20 Consejo Nacional De Investigaciones Cientificas Y Tecnicas (Conicet) Method and electrochemical device for low environmental impact lithium recovery from aqueous solutions
CN103122411B (zh) * 2013-02-05 2014-08-27 中南大学 一种无钠型四氧化三锰生产母液循环综合利用的方法
CN109250733B (zh) * 2013-10-23 2021-07-16 内玛斯卡锂公司 制备碳酸锂的方法
US9315914B2 (en) 2014-01-30 2016-04-19 Gas Technology Institute Light metal production
PT3492632T (pt) 2014-02-24 2021-04-09 Nemaska Lithium Inc Métodos para o tratamento de materiais que contêm lítio
KR101700684B1 (ko) * 2015-04-30 2017-01-31 재단법인 포항산업과학연구원 수산화리튬, 및 탄산리튬의 제조 방법 및 그 장치
KR101604954B1 (ko) * 2015-09-22 2016-03-18 강원대학교산학협력단 폐전지의 리튬폐액을 활용한 고순도 인산리튬 제조방법
CN106976894B (zh) * 2017-05-10 2018-10-23 东北大学 一种氯化锂电转化直接制备碳酸锂的方法
JP7194185B2 (ja) 2017-11-22 2022-12-21 ネマスカ リチウム インコーポレーテッド 様々な金属の水酸化物および酸化物ならびにそれらの誘導体の調製プロセス
EP3897927A4 (en) 2018-12-21 2022-10-26 Mangrove Water Technologies Ltd. LI RECOVERY PROCESSES AND ON-SITE CHEMICAL MANUFACTURE PROCESSES FOR LI RECOVERY PROCESSES
CN110306051B (zh) * 2019-06-25 2020-09-11 中南大学 一种金属锂单质及其制备方法与应用
WO2021133946A1 (en) * 2019-12-27 2021-07-01 Magna Imperio Systems Corp. Electrodialysis process for high ion rejection in the presence of boron
CN112299451A (zh) * 2020-03-25 2021-02-02 意定(上海)信息科技有限公司 一种通过磷酸锂的形式从含锂低镁卤水中制备氢氧化锂的方法
CN113620501B (zh) * 2021-09-17 2022-06-14 合肥工业大学 一种框板式复极电化学膜反应系统及其在高含镁盐湖卤水预处理中的应用
JP7385976B1 (ja) 2022-01-21 2023-11-24 株式会社アサカ理研 リチウム塩を含む水性液からリチウムを回収する方法

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JP5431019B2 (ja) 2009-05-15 2014-03-05 日本化学工業株式会社 高純度炭酸リチウムの製造方法
AR082146A1 (es) * 2010-07-09 2012-11-14 Res Inst Ind Science & Tech Metodo para la extraccion economica de magnesio, boro y calcio de una solucion portadora de litio
CN103069022A (zh) * 2010-07-09 2013-04-24 浦项产业科学研究院 从含锂溶液中经济地提取锂的方法

Also Published As

Publication number Publication date
WO2012021033A2 (en) 2012-02-16
CN103097586B (zh) 2015-09-02
WO2012021033A3 (en) 2012-05-24
EP2603620A4 (en) 2016-10-12
CN103097586A (zh) 2013-05-08
US20130146476A1 (en) 2013-06-13
CL2013000427A1 (es) 2013-07-26
EP2603620A2 (en) 2013-06-19
US8936711B2 (en) 2015-01-20

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