RU2019101553A3 - - Google Patents

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Publication number
RU2019101553A3
RU2019101553A3 RU2019101553A RU2019101553A RU2019101553A3 RU 2019101553 A3 RU2019101553 A3 RU 2019101553A3 RU 2019101553 A RU2019101553 A RU 2019101553A RU 2019101553 A RU2019101553 A RU 2019101553A RU 2019101553 A3 RU2019101553 A3 RU 2019101553A3
Authority
RU
Russia
Application number
RU2019101553A
Other languages
Russian (ru)
Other versions
RU2751710C2 (en
RU2019101553A (en
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 filed Critical
Priority to RU2019101553A priority Critical patent/RU2751710C2/en
Priority to PCT/RU2020/000145 priority patent/WO2020162796A2/en
Publication of RU2019101553A publication Critical patent/RU2019101553A/en
Publication of RU2019101553A3 publication Critical patent/RU2019101553A3/ru
Application granted granted Critical
Publication of RU2751710C2 publication Critical patent/RU2751710C2/en

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Classifications

    • 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
    • C01D15/04—Halides
    • 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
    • C25B1/34—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Metallurgy (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
RU2019101553A 2019-01-21 2019-01-21 Method for producing high-purity lithium hydroxide monohydrate from materials containing lithium carbonate or lithium chloride RU2751710C2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
RU2019101553A RU2751710C2 (en) 2019-01-21 2019-01-21 Method for producing high-purity lithium hydroxide monohydrate from materials containing lithium carbonate or lithium chloride
PCT/RU2020/000145 WO2020162796A2 (en) 2019-01-21 2020-03-18 Method for producing high-purity lithium hydroxide monohydrate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2019101553A RU2751710C2 (en) 2019-01-21 2019-01-21 Method for producing high-purity lithium hydroxide monohydrate from materials containing lithium carbonate or lithium chloride

Publications (3)

Publication Number Publication Date
RU2019101553A RU2019101553A (en) 2020-07-21
RU2019101553A3 true RU2019101553A3 (en) 2020-07-21
RU2751710C2 RU2751710C2 (en) 2021-07-16

Family

ID=71741478

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2019101553A RU2751710C2 (en) 2019-01-21 2019-01-21 Method for producing high-purity lithium hydroxide monohydrate from materials containing lithium carbonate or lithium chloride

Country Status (2)

Country Link
RU (1) RU2751710C2 (en)
WO (1) WO2020162796A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112279279B (en) * 2020-10-26 2023-05-12 荆门市格林美新材料有限公司 Preparation method of battery grade lithium hydroxide monohydrate
CA3204124A1 (en) * 2021-01-05 2022-07-14 Gabriel MERUANE Method for the production of lithium hydroxide (lioh) directly from lithium chloride (lici), without the need for an intermediate production of lithium carbonate or similar
CN112881589B (en) * 2021-03-12 2023-04-07 江西云威新材料有限公司 Method for detecting carbonate ion content in lithium hydroxide monohydrate
CN114590826B (en) * 2022-04-18 2023-07-18 四川兴晟锂业有限责任公司 Treatment process and equipment for potassium-rich mother liquor of lithium hydroxide production system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4036713A (en) * 1976-03-04 1977-07-19 Foote Mineral Company Process for the production of high purity lithium hydroxide
RU2186729C2 (en) * 2000-05-30 2002-08-10 Открытое акционерное общество "Новосибирский завод химконцентратов" Method of production of lithium chloride
RU2196735C1 (en) * 2001-07-20 2003-01-20 Закрытое акционерное общество "Экостар-Наутех" Process of extracting monohydrate of high-purity lithium hydroxide from materials containing lithium carbonate
US9049886B2 (en) * 2007-01-26 2015-06-09 Philip Morris Usa Inc. Methods and apparatus for the selective removal of constituents from aqueous tobacco extracts
CN102016123A (en) * 2008-04-22 2011-04-13 凯米涛弗特公司 Method of making high purity lithium hydroxide and hydrochloric acid
ES2475740T3 (en) * 2010-02-17 2014-07-11 Simbol, Inc. Process for the preparation of high purity lithium carbonate
RU2516538C2 (en) * 2012-02-17 2014-05-20 Закрытое акционерное общество (ЗАО) "Экостра-Наутех" Method of obtaining lithium concentrate from lithium-bearing natural brines and its processing
RU2656452C2 (en) * 2016-02-04 2018-06-05 Общество с ограниченной ответственностью "Экостар-Наутех" (ООО) "Экостар-Наутех" Method for obtaining lithium hydroxide monohydrate from alcohols and the plant for its implementation

Also Published As

Publication number Publication date
RU2751710C2 (en) 2021-07-16
RU2019101553A (en) 2020-07-21
WO2020162796A3 (en) 2020-10-22
WO2020162796A9 (en) 2020-12-24
WO2020162796A2 (en) 2020-08-13

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