CN106011917A - 高纯度氢氧化锂的生产方法 - Google Patents
高纯度氢氧化锂的生产方法 Download PDFInfo
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- CN106011917A CN106011917A CN201610525650.7A CN201610525650A CN106011917A CN 106011917 A CN106011917 A CN 106011917A CN 201610525650 A CN201610525650 A CN 201610525650A CN 106011917 A CN106011917 A CN 106011917A
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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
- C25B1/46—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis in diaphragm cells
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B35/00—Boron; Compounds thereof
- C01B35/08—Compounds containing boron and nitrogen, phosphorus, oxygen, sulfur, selenium or tellurium
- C01B35/10—Compounds containing boron and oxygen
- C01B35/1045—Oxyacids
- C01B35/1054—Orthoboric acid
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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
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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
- C25B1/02—Hydrogen or oxygen
- C25B1/04—Hydrogen or oxygen by electrolysis of water
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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
- C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
- C25B9/70—Assemblies comprising two or more cells
- C25B9/73—Assemblies comprising two or more cells of the filter-press type
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- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Metallurgy (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Treatment Of Water By Ion Exchange (AREA)
Abstract
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Priority Applications (1)
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CN201610525650.7A CN106011917B (zh) | 2016-07-06 | 2016-07-06 | 高纯度氢氧化锂的生产方法 |
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CN201610525650.7A CN106011917B (zh) | 2016-07-06 | 2016-07-06 | 高纯度氢氧化锂的生产方法 |
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CN106011917A true CN106011917A (zh) | 2016-10-12 |
CN106011917B CN106011917B (zh) | 2017-06-27 |
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Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106430256A (zh) * | 2016-10-28 | 2017-02-22 | 荆门市格林美新材料有限公司 | 氢氧化锂制备*** |
CN106495188A (zh) * | 2016-10-28 | 2017-03-15 | 荆门市格林美新材料有限公司 | 氢氧化锂制备*** |
CN106946275A (zh) * | 2017-03-06 | 2017-07-14 | 青海锂业有限公司 | 利用盐湖富锂卤水直接制取电池级单水氢氧化锂的方法 |
CN107720786A (zh) * | 2017-10-18 | 2018-02-23 | 中国科学院青海盐湖研究所 | 一种基于膜分离耦合法的电池级氢氧化锂制备方法 |
CN108660476A (zh) * | 2017-08-10 | 2018-10-16 | 青海盐湖工业股份有限公司 | 一种盐湖卤水生产高纯度氢氧化锂的新工艺 |
CN109207730A (zh) * | 2018-09-19 | 2019-01-15 | 中国科学院青海盐湖研究所 | 一种从废旧磷酸铁锂电池中回收锂的方法及*** |
CN109264737A (zh) * | 2018-11-14 | 2019-01-25 | 启迪清源(北京)科技有限公司 | 回收锂并生产高纯度硼酸或硼砂的方法 |
CN110029354A (zh) * | 2019-05-08 | 2019-07-19 | 蓝星(北京)化工机械有限公司 | 利用氯化锂直接电解制备电池级氢氧化锂的方法 |
CN110065958A (zh) * | 2019-03-27 | 2019-07-30 | 浙江工业大学 | 一种集成选择性电渗析和选择性双极膜电渗析处理盐湖卤水制备氢氧化锂的方法 |
CN110453092A (zh) * | 2019-08-22 | 2019-11-15 | 四川思达能环保科技有限公司 | 锂盐溶液处理工艺 |
CN110817904A (zh) * | 2018-08-14 | 2020-02-21 | 比亚迪股份有限公司 | 单水合氢氧化锂及其制备方法和用途以及锂离子电池正极材料和锂离子电池 |
CN112553647A (zh) * | 2019-09-25 | 2021-03-26 | 艾科斯塔纳乌科技有限公司 | 从卤水产生氢氧化锂单水合物的方法 |
CN112777616A (zh) * | 2021-01-30 | 2021-05-11 | 四川思达能环保科技有限公司 | 氢氧化锂重溶液除杂工艺 |
CN113474076A (zh) * | 2018-12-21 | 2021-10-01 | 曼格夫水科技有限公司 | Li回收方法和现场生产用于Li回收方法的化学品 |
CN113998714A (zh) * | 2021-11-24 | 2022-02-01 | 四川顺应动力电池材料有限公司 | 一种生产电池级氢氧化锂的方法 |
EP4186997A1 (en) | 2021-11-26 | 2023-05-31 | K-UTEC AG Salt Technologies | Preparation of lithium hydroxide |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110044882A1 (en) * | 2008-04-22 | 2011-02-24 | David Buckley | Method of making high purity lithium hydroxide and hydrochloric acid |
CN103924258A (zh) * | 2014-04-28 | 2014-07-16 | 中国科学院青海盐湖研究所 | 利用盐湖卤水电解制备氢氧化锂的方法 |
CN105177288A (zh) * | 2015-10-28 | 2015-12-23 | 中国科学院青海盐湖研究所 | 一种利用高镁锂比盐湖卤水制备氢氧化锂的方法 |
-
2016
- 2016-07-06 CN CN201610525650.7A patent/CN106011917B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110044882A1 (en) * | 2008-04-22 | 2011-02-24 | David Buckley | Method of making high purity lithium hydroxide and hydrochloric acid |
CN102016123A (zh) * | 2008-04-22 | 2011-04-13 | 凯米涛弗特公司 | 制备高纯度氢氧化锂和盐酸的方法 |
CN103924258A (zh) * | 2014-04-28 | 2014-07-16 | 中国科学院青海盐湖研究所 | 利用盐湖卤水电解制备氢氧化锂的方法 |
CN105177288A (zh) * | 2015-10-28 | 2015-12-23 | 中国科学院青海盐湖研究所 | 一种利用高镁锂比盐湖卤水制备氢氧化锂的方法 |
Cited By (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106495188A (zh) * | 2016-10-28 | 2017-03-15 | 荆门市格林美新材料有限公司 | 氢氧化锂制备*** |
CN106430256A (zh) * | 2016-10-28 | 2017-02-22 | 荆门市格林美新材料有限公司 | 氢氧化锂制备*** |
CN106946275A (zh) * | 2017-03-06 | 2017-07-14 | 青海锂业有限公司 | 利用盐湖富锂卤水直接制取电池级单水氢氧化锂的方法 |
CN108660476A (zh) * | 2017-08-10 | 2018-10-16 | 青海盐湖工业股份有限公司 | 一种盐湖卤水生产高纯度氢氧化锂的新工艺 |
CN108660476B (zh) * | 2017-08-10 | 2019-04-02 | 青海盐湖工业股份有限公司 | 一种盐湖卤水生产高纯度氢氧化锂的新工艺 |
CN107720786A (zh) * | 2017-10-18 | 2018-02-23 | 中国科学院青海盐湖研究所 | 一种基于膜分离耦合法的电池级氢氧化锂制备方法 |
CN110817904A (zh) * | 2018-08-14 | 2020-02-21 | 比亚迪股份有限公司 | 单水合氢氧化锂及其制备方法和用途以及锂离子电池正极材料和锂离子电池 |
CN110817904B (zh) * | 2018-08-14 | 2021-07-20 | 比亚迪股份有限公司 | 单水合氢氧化锂及其制备方法和用途以及锂离子电池正极材料和锂离子电池 |
CN109207730A (zh) * | 2018-09-19 | 2019-01-15 | 中国科学院青海盐湖研究所 | 一种从废旧磷酸铁锂电池中回收锂的方法及*** |
CN109264737A (zh) * | 2018-11-14 | 2019-01-25 | 启迪清源(北京)科技有限公司 | 回收锂并生产高纯度硼酸或硼砂的方法 |
US11634826B2 (en) | 2018-12-21 | 2023-04-25 | Mangrove Water Technologies Ltd. | Li recovery processes and onsite chemical production for Li recovery processes |
US11649552B2 (en) | 2018-12-21 | 2023-05-16 | Mangrove Water Technologies Ltd. | Li recovery processes and onsite chemical production for Li recovery processes |
US11932955B2 (en) | 2018-12-21 | 2024-03-19 | Mangrove Water Technologies Ltd. | Li recovery processes and onsite chemical production for Li recovery processes |
US11891710B2 (en) | 2018-12-21 | 2024-02-06 | Mangrove Water Technologies Ltd. | Li recovery processes and onsite chemical production for Li recovery processes |
US11702754B2 (en) | 2018-12-21 | 2023-07-18 | Mangrove Water Technologies Ltd. | Li recovery processes and onsite chemical production for Li recovery processes |
CN113474076A (zh) * | 2018-12-21 | 2021-10-01 | 曼格夫水科技有限公司 | Li回收方法和现场生产用于Li回收方法的化学品 |
US11702755B2 (en) | 2018-12-21 | 2023-07-18 | Mangrove Water Technologies Ltd. | Li recovery processes and onsite chemical production for Li recovery processes |
CN110065958B (zh) * | 2019-03-27 | 2022-03-18 | 浙江工业大学 | 一种集成选择性电渗析和选择性双极膜电渗析处理盐湖卤水制备氢氧化锂的方法 |
CN110065958A (zh) * | 2019-03-27 | 2019-07-30 | 浙江工业大学 | 一种集成选择性电渗析和选择性双极膜电渗析处理盐湖卤水制备氢氧化锂的方法 |
CN110029354A (zh) * | 2019-05-08 | 2019-07-19 | 蓝星(北京)化工机械有限公司 | 利用氯化锂直接电解制备电池级氢氧化锂的方法 |
CN110453092A (zh) * | 2019-08-22 | 2019-11-15 | 四川思达能环保科技有限公司 | 锂盐溶液处理工艺 |
CN112553647A (zh) * | 2019-09-25 | 2021-03-26 | 艾科斯塔纳乌科技有限公司 | 从卤水产生氢氧化锂单水合物的方法 |
CN112777616A (zh) * | 2021-01-30 | 2021-05-11 | 四川思达能环保科技有限公司 | 氢氧化锂重溶液除杂工艺 |
CN113998714A (zh) * | 2021-11-24 | 2022-02-01 | 四川顺应动力电池材料有限公司 | 一种生产电池级氢氧化锂的方法 |
EP4186997A1 (en) | 2021-11-26 | 2023-05-31 | K-UTEC AG Salt Technologies | Preparation of lithium hydroxide |
WO2023094616A1 (en) | 2021-11-26 | 2023-06-01 | K-Utec Ag Salt Technologies | Preparation of lythium hydroxide |
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Address after: 100102 Beijing City, Chaoyang District Wangjing Xiyuan 222 building 17 layer D-1703 Applicant after: QIDI QINGYUAN (BEIJING) TECHNOLOGY CO.,LTD. Address before: 100102 Beijing City, Chaoyang District Wangjing Xiyuan 222 building 17 layer D-1703 Applicant before: BEIJING QINGYUAN CHUANGZHI TECHNOLOGY CO.,LTD. |
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Effective date of registration: 20180604 Address after: 201613 Songjiang District, Shanghai, 68 Chuang Chuang 11, 1, 2 Patentee after: MOFA ENVIRONMENT TECHNOLOGY (SHANGHAI) Co.,Ltd. Address before: 100102, 17 floor, 222 floor, Wangjing West Garden, Chaoyang District, Beijing D-1703 Patentee before: QIDI QINGYUAN (BEIJING) TECHNOLOGY CO.,LTD. |
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Address after: 201419 room 1258, floor 5, building 9, No. 1, Yangming Road, Xinghuo Development Zone, Fengxian District, Shanghai Patentee after: Enlightenment Qingyuan (Shanghai) New Material Technology Co.,Ltd. Address before: 201613 Songjiang District, Shanghai, 68 Chuang Chuang 11, 1, 2 Patentee before: MOFA ENVIRONMENT TECHNOLOGY (SHANGHAI) Co.,Ltd. |
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