CL2021003459A1 - Método para producir hidróxido de litio. - Google Patents

Método para producir hidróxido de litio.

Info

Publication number
CL2021003459A1
CL2021003459A1 CL2021003459A CL2021003459A CL2021003459A1 CL 2021003459 A1 CL2021003459 A1 CL 2021003459A1 CL 2021003459 A CL2021003459 A CL 2021003459A CL 2021003459 A CL2021003459 A CL 2021003459A CL 2021003459 A1 CL2021003459 A1 CL 2021003459A1
Authority
CL
Chile
Prior art keywords
lithium hydroxide
producing lithium
producing
production
present
Prior art date
Application number
CL2021003459A
Other languages
English (en)
Inventor
Uong Chon
Original Assignee
Uong Chon
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 Uong Chon filed Critical Uong Chon
Publication of CL2021003459A1 publication Critical patent/CL2021003459A1/es

Links

Classifications

    • 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
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D15/00—Lithium compounds
    • C01D15/02—Oxides; Hydroxides
    • 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
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/02—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
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/18—Carbonates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
    • C01P2002/72—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by d-values or two theta-values, e.g. as X-ray diagram
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

La presente patente de invención está relacionada principalmente con un método para la producción de hidróxido de litio.
CL2021003459A 2019-07-19 2021-12-23 Método para producir hidróxido de litio. CL2021003459A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020190087629A KR102122156B1 (ko) 2019-07-19 2019-07-19 수산화 리튬의 제조 방법

Publications (1)

Publication Number Publication Date
CL2021003459A1 true CL2021003459A1 (es) 2022-10-14

Family

ID=71070584

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2021003459A CL2021003459A1 (es) 2019-07-19 2021-12-23 Método para producir hidróxido de litio.

Country Status (7)

Country Link
US (1) US20220274842A1 (es)
EP (1) EP4001217A4 (es)
JP (1) JP7442617B2 (es)
KR (1) KR102122156B1 (es)
CN (1) CN114144379B (es)
CL (1) CL2021003459A1 (es)
WO (1) WO2021015378A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102382209B1 (ko) * 2021-10-28 2022-04-05 주식회사 리켐텍 고순도 수산화리튬 제조방법
KR20240083067A (ko) * 2022-12-02 2024-06-11 전웅 수산화 리튬의 경제적 제조 방법
WO2024181099A1 (ja) * 2023-03-01 2024-09-06 Ａｇｃ株式会社 水酸化リチウムの製造方法、リチウムを含む硫化物固体電解質原料の製造方法、及び硫化物固体電解質の製造方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1226189C (zh) * 2003-03-26 2005-11-09 邓月金 从碳酸锂混盐中制取锂化合物的方法
KR100725589B1 (ko) 2006-04-19 2007-06-08 한밭대학교 산학협력단 리튬 폐기물로부터 고순도 수산화 리튬 제일수화물의제조방법
JP2012106874A (ja) * 2010-11-15 2012-06-07 Sumitomo Metal Mining Co Ltd 水酸化リチウムの精製方法
JP5769409B2 (ja) 2010-12-13 2015-08-26 株式会社アストム 水酸化リチウムの製造方法
KR101179505B1 (ko) 2010-12-14 2012-09-07 서강대학교산학협력단 탄산 리튬으로부터 수산화 리튬 제일수화물 제조 방법
CN102351160B (zh) * 2011-05-06 2013-10-30 江西赣锋锂业股份有限公司 利用高纯碳酸锂沉锂母液制备电池级磷酸二氢锂的方法
KR101405486B1 (ko) * 2012-04-05 2014-06-13 주식회사 포스코 수산화리튬의 제조 방법 및 이를 이용한 탄산리튬의 제조 방법
KR102168611B1 (ko) * 2014-06-30 2020-10-21 재단법인 포항산업과학연구원 고순도 수산화 리튬 수용액의 제조 방법 및 이를 이용한 염수로부터 탄산 리튬의 효율적 추출 방법
CN109312483B (zh) * 2016-06-07 2021-06-22 浦项产业科学研究院 金属锂的制备方法
KR101889457B1 (ko) * 2016-12-23 2018-08-17 주식회사 포스코 수산화 리튬 수용액의 제조 방법 및 이를 이용한 탄산 리튬의 제조 방법
CN108341420B (zh) * 2017-01-24 2022-02-08 马培华 从高镁锂比盐湖卤水中直接制取氢氧化锂和碳酸锂的方法
CN106745097B (zh) * 2017-02-17 2017-12-22 谭春波 一种从锂云母精矿提取锂的方法
KR101839460B1 (ko) * 2017-10-24 2018-03-16 성일하이텍㈜ 리튬 함유 용액으로부터 고순도의 탄산리튬 회수방법
KR101873933B1 (ko) * 2017-12-07 2018-07-03 주식회사 에코프로이노베이션 탄산리튬을 이용한 수산화리튬의 제조방법
JP2019178395A (ja) * 2018-03-30 2019-10-17 Ｊｘ金属株式会社 リチウムイオン電池スクラップからのリチウムの回収方法
CN108658099A (zh) * 2018-05-24 2018-10-16 白银中天化工有限责任公司 一种电池级单水氢氧化锂提纯工艺
CN109824066A (zh) * 2019-04-18 2019-05-31 王东升 一种由工业级碳酸锂制备电池级氢氧化锂的方法

Also Published As

Publication number Publication date
JP2023522285A (ja) 2023-05-30
EP4001217A4 (en) 2022-09-14
EP4001217A1 (en) 2022-05-25
US20220274842A1 (en) 2022-09-01
WO2021015378A1 (ko) 2021-01-28
JP7442617B2 (ja) 2024-03-04
KR102122156B1 (ko) 2020-06-11
CN114144379B (zh) 2023-12-15
CN114144379A (zh) 2022-03-04

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