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
Links
Classifications
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- 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
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- 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)
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 |
---|---|
RU2019101553A3 true RU2019101553A3 (en) | 2020-07-21 |
RU2019101553A RU2019101553A (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)
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 |
WO2022147632A1 (en) * | 2021-01-05 | 2022-07-14 | Sociedad Quimica Y Minera De Chile S.A. | 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)
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 |
KR20110008227A (en) * | 2008-04-22 | 2011-01-26 | 케메탈 푸테 코포레이션 | Method of making high purity lithium hydroxide and hydrochloric acid |
CA2789771C (en) * | 2010-02-17 | 2022-06-14 | Simbol Mining Corp. | Highly pure lithium carbonate prepared using reverse osmosis |
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 |
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2019
- 2019-01-21 RU RU2019101553A patent/RU2751710C2/en active
-
2020
- 2020-03-18 WO PCT/RU2020/000145 patent/WO2020162796A2/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
RU2751710C2 (en) | 2021-07-16 |
WO2020162796A9 (en) | 2020-12-24 |
WO2020162796A2 (en) | 2020-08-13 |
RU2019101553A (en) | 2020-07-21 |
WO2020162796A3 (en) | 2020-10-22 |
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