CN107934998A - 一种锂辉石浸出液制备电池级氯化锂的方法 - Google Patents
一种锂辉石浸出液制备电池级氯化锂的方法 Download PDFInfo
- Publication number
- CN107934998A CN107934998A CN201711113604.7A CN201711113604A CN107934998A CN 107934998 A CN107934998 A CN 107934998A CN 201711113604 A CN201711113604 A CN 201711113604A CN 107934998 A CN107934998 A CN 107934998A
- Authority
- CN
- China
- Prior art keywords
- lithium
- lithium chloride
- chloride
- sulfate
- solution
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- KWGKDLIKAYFUFQ-UHFFFAOYSA-M lithium chloride Chemical compound [Li+].[Cl-] KWGKDLIKAYFUFQ-UHFFFAOYSA-M 0.000 title claims abstract description 342
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 77
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 70
- 238000000034 method Methods 0.000 title claims abstract description 62
- CNLWCVNCHLKFHK-UHFFFAOYSA-N aluminum;lithium;dioxido(oxo)silane Chemical compound [Li+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O CNLWCVNCHLKFHK-UHFFFAOYSA-N 0.000 title claims abstract description 39
- 229910052642 spodumene Inorganic materials 0.000 title claims abstract description 39
- 239000007788 liquid Substances 0.000 claims abstract description 122
- INHCSSUBVCNVSK-UHFFFAOYSA-L lithium sulfate Inorganic materials [Li+].[Li+].[O-]S([O-])(=O)=O INHCSSUBVCNVSK-UHFFFAOYSA-L 0.000 claims abstract description 116
- RBTVSNLYYIMMKS-UHFFFAOYSA-N tert-butyl 3-aminoazetidine-1-carboxylate;hydrochloride Chemical compound Cl.CC(C)(C)OC(=O)N1CC(N)C1 RBTVSNLYYIMMKS-UHFFFAOYSA-N 0.000 claims abstract description 114
- 239000007787 solid Substances 0.000 claims abstract description 90
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims abstract description 74
- 238000006243 chemical reaction Methods 0.000 claims abstract description 70
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims abstract description 60
- 238000001914 filtration Methods 0.000 claims abstract description 39
- 235000017550 sodium carbonate Nutrition 0.000 claims abstract description 37
- 229910000029 sodium carbonate Inorganic materials 0.000 claims abstract description 37
- 238000005660 chlorination reaction Methods 0.000 claims abstract description 35
- WDIHJSXYQDMJHN-UHFFFAOYSA-L barium chloride Chemical compound [Cl-].[Cl-].[Ba+2] WDIHJSXYQDMJHN-UHFFFAOYSA-L 0.000 claims abstract description 34
- 229910001626 barium chloride Inorganic materials 0.000 claims abstract description 34
- BITYAPCSNKJESK-UHFFFAOYSA-N potassiosodium Chemical compound [Na].[K] BITYAPCSNKJESK-UHFFFAOYSA-N 0.000 claims abstract description 30
- 239000012141 concentrate Substances 0.000 claims abstract description 23
- 238000001704 evaporation Methods 0.000 claims abstract description 21
- 230000008020 evaporation Effects 0.000 claims abstract description 21
- 229920001429 chelating resin Polymers 0.000 claims abstract description 18
- 230000000694 effects Effects 0.000 claims abstract description 16
- 238000001816 cooling Methods 0.000 claims abstract description 11
- 238000001035 drying Methods 0.000 claims abstract description 11
- 238000004458 analytical method Methods 0.000 claims abstract description 9
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 claims description 54
- 239000011575 calcium Substances 0.000 claims description 30
- 239000002893 slag Substances 0.000 claims description 30
- 239000000047 product Substances 0.000 claims description 29
- AYJRCSIUFZENHW-UHFFFAOYSA-L barium carbonate Chemical compound [Ba+2].[O-]C([O-])=O AYJRCSIUFZENHW-UHFFFAOYSA-L 0.000 claims description 26
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 claims description 24
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 24
- 230000035484 reaction time Effects 0.000 claims description 23
- 238000000926 separation method Methods 0.000 claims description 20
- 229910052700 potassium Inorganic materials 0.000 claims description 19
- 229910052708 sodium Inorganic materials 0.000 claims description 19
- 239000011734 sodium Substances 0.000 claims description 19
- 235000011121 sodium hydroxide Nutrition 0.000 claims description 19
- 230000008014 freezing Effects 0.000 claims description 18
- 238000007710 freezing Methods 0.000 claims description 18
- 229920005989 resin Polymers 0.000 claims description 16
- 239000011347 resin Substances 0.000 claims description 16
- 229910052788 barium Inorganic materials 0.000 claims description 14
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- 239000011777 magnesium Substances 0.000 claims description 12
- 229910052749 magnesium Inorganic materials 0.000 claims description 12
- 239000001103 potassium chloride Substances 0.000 claims description 12
- 235000011164 potassium chloride Nutrition 0.000 claims description 12
- 239000011780 sodium chloride Substances 0.000 claims description 12
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 claims description 11
- 229910052742 iron Inorganic materials 0.000 claims description 11
- 239000013522 chelant Substances 0.000 claims description 10
- 239000006227 byproduct Substances 0.000 claims description 9
- 238000005516 engineering process Methods 0.000 claims description 8
- 238000005406 washing Methods 0.000 claims description 8
- 229910001424 calcium ion Inorganic materials 0.000 claims description 7
- MHKWSJBPFXBFMX-UHFFFAOYSA-N iron magnesium Chemical compound [Mg].[Fe] MHKWSJBPFXBFMX-UHFFFAOYSA-N 0.000 claims description 7
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 6
- 238000001556 precipitation Methods 0.000 claims description 6
- 230000007704 transition Effects 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 claims description 4
- 238000011068 loading method Methods 0.000 claims description 4
- 238000003860 storage Methods 0.000 claims description 4
- 239000003513 alkali Substances 0.000 claims description 3
- 238000005984 hydrogenation reaction Methods 0.000 abstract 1
- 230000008569 process Effects 0.000 description 15
- 238000010792 warming Methods 0.000 description 12
- 239000012535 impurity Substances 0.000 description 8
- 238000010438 heat treatment Methods 0.000 description 7
- XDFCIPNJCBUZJN-UHFFFAOYSA-N barium(2+) Chemical compound [Ba+2] XDFCIPNJCBUZJN-UHFFFAOYSA-N 0.000 description 6
- 238000009833 condensation Methods 0.000 description 6
- 230000005494 condensation Effects 0.000 description 6
- 238000002425 crystallisation Methods 0.000 description 6
- 230000008025 crystallization Effects 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 229910052791 calcium Inorganic materials 0.000 description 5
- 239000002994 raw material Substances 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 238000002242 deionisation method Methods 0.000 description 4
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 3
- 239000001110 calcium chloride Substances 0.000 description 3
- 229910001628 calcium chloride Inorganic materials 0.000 description 3
- -1 drier Substances 0.000 description 3
- 230000008929 regeneration Effects 0.000 description 3
- 238000011069 regeneration method Methods 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 241001131796 Botaurus stellaris Species 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- FLTRNWIFKITPIO-UHFFFAOYSA-N iron;trihydrate Chemical compound O.O.O.[Fe] FLTRNWIFKITPIO-UHFFFAOYSA-N 0.000 description 2
- 238000002386 leaching Methods 0.000 description 2
- XGZVUEUWXADBQD-UHFFFAOYSA-L lithium carbonate Chemical compound [Li+].[Li+].[O-]C([O-])=O XGZVUEUWXADBQD-UHFFFAOYSA-L 0.000 description 2
- 229910052808 lithium carbonate Inorganic materials 0.000 description 2
- GCICAPWZNUIIDV-UHFFFAOYSA-N lithium magnesium Chemical compound [Li].[Mg] GCICAPWZNUIIDV-UHFFFAOYSA-N 0.000 description 2
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 description 2
- 239000000347 magnesium hydroxide Substances 0.000 description 2
- 229910001862 magnesium hydroxide Inorganic materials 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- HEHRHMRHPUNLIR-UHFFFAOYSA-N aluminum;hydroxy-[hydroxy(oxo)silyl]oxy-oxosilane;lithium Chemical compound [Li].[Al].O[Si](=O)O[Si](O)=O.O[Si](=O)O[Si](O)=O HEHRHMRHPUNLIR-UHFFFAOYSA-N 0.000 description 1
- 229960000074 biopharmaceutical Drugs 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 229910052629 lepidolite Inorganic materials 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 150000002642 lithium compounds Chemical class 0.000 description 1
- 229910003002 lithium salt Inorganic materials 0.000 description 1
- 159000000002 lithium salts Chemical class 0.000 description 1
- 229910001629 magnesium chloride Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 229910052670 petalite Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 229910052611 pyroxene Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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
- C01D15/04—Halides
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
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CN201711113604.7A CN107934998B (zh) | 2017-11-13 | 2017-11-13 | 一种锂辉石浸出液制备电池级氯化锂的方法 |
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CN201711113604.7A CN107934998B (zh) | 2017-11-13 | 2017-11-13 | 一种锂辉石浸出液制备电池级氯化锂的方法 |
Publications (2)
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CN107934998A true CN107934998A (zh) | 2018-04-20 |
CN107934998B CN107934998B (zh) | 2019-08-30 |
Family
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CN201711113604.7A Active CN107934998B (zh) | 2017-11-13 | 2017-11-13 | 一种锂辉石浸出液制备电池级氯化锂的方法 |
Country Status (1)
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Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108840354A (zh) * | 2018-08-16 | 2018-11-20 | 湖北上和化学有限公司 | 电池级氯化锂深度除杂方法 |
CN109534369A (zh) * | 2018-12-07 | 2019-03-29 | 杭州水处理技术研究开发中心有限公司 | 一种膜集成制备氯化锂设备及其方法 |
CN110482577A (zh) * | 2019-09-25 | 2019-11-22 | 青海盐湖工业股份有限公司 | 一种利用高锂高钠溶液制备高纯氯化锂的方法 |
CN111017966A (zh) * | 2019-12-06 | 2020-04-17 | 江西赣锋锂业股份有限公司 | 一种利用丁基锂残渣制备高纯无水氯化锂的制备方法 |
CN111017965A (zh) * | 2019-11-29 | 2020-04-17 | 湖北上和新材料有限公司 | 工业级氯化锂制备方法 |
CN111057239A (zh) * | 2019-12-28 | 2020-04-24 | 重庆聚狮新材料科技有限公司 | 一种聚苯硫醚生产过程中锂盐助剂回收的方法 |
CN111253573A (zh) * | 2019-12-28 | 2020-06-09 | 重庆聚狮新材料科技有限公司 | 一种聚苯硫醚树脂的制造方法 |
CN111268704A (zh) * | 2020-02-13 | 2020-06-12 | 青海盐湖工业股份有限公司 | 一种沉锂母液处理的方法和装置 |
CN111592017A (zh) * | 2020-04-09 | 2020-08-28 | 江西赣锋锂业股份有限公司 | 一种锂辉石压浸制备电池级氯化锂的方法 |
CN113387378A (zh) * | 2021-07-27 | 2021-09-14 | 江西九岭锂业股份有限公司 | 一种从含锂溶液中除钾并生产锂盐的方法 |
WO2022256903A1 (en) * | 2021-06-11 | 2022-12-15 | Xps Expert Process Solutions - Glencore Canada Corporation | Lithium recovery and purification |
CN116040659A (zh) * | 2023-01-17 | 2023-05-02 | 天齐锂业(射洪)有限公司 | 电池级无水氯化锂的制备方法 |
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CN1872688A (zh) * | 2006-06-12 | 2006-12-06 | 南通大学 | 无水氯化锂的制备方法 |
CN101125667A (zh) * | 2007-09-18 | 2008-02-20 | 四川省射洪锂业有限责任公司 | 电池级无水氯化锂的制备方法 |
CN101948124A (zh) * | 2010-09-09 | 2011-01-19 | 江西赣锋锂业股份有限公司 | 一种从锂辉石中提取锂盐的方法 |
CN102765734A (zh) * | 2012-07-13 | 2012-11-07 | 江西赣锋锂业股份有限公司 | 一种从锂辉石提取锂制备锂盐的方法 |
KR20160002577A (ko) * | 2014-06-30 | 2016-01-08 | 재단법인 포항산업과학연구원 | 염화리튬의 제조 방법 |
-
2017
- 2017-11-13 CN CN201711113604.7A patent/CN107934998B/zh active Active
Patent Citations (5)
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CN1872688A (zh) * | 2006-06-12 | 2006-12-06 | 南通大学 | 无水氯化锂的制备方法 |
CN101125667A (zh) * | 2007-09-18 | 2008-02-20 | 四川省射洪锂业有限责任公司 | 电池级无水氯化锂的制备方法 |
CN101948124A (zh) * | 2010-09-09 | 2011-01-19 | 江西赣锋锂业股份有限公司 | 一种从锂辉石中提取锂盐的方法 |
CN102765734A (zh) * | 2012-07-13 | 2012-11-07 | 江西赣锋锂业股份有限公司 | 一种从锂辉石提取锂制备锂盐的方法 |
KR20160002577A (ko) * | 2014-06-30 | 2016-01-08 | 재단법인 포항산업과학연구원 | 염화리튬의 제조 방법 |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108840354B (zh) * | 2018-08-16 | 2020-12-15 | 湖北上和化学有限公司 | 电池级氯化锂深度除杂方法 |
CN108840354A (zh) * | 2018-08-16 | 2018-11-20 | 湖北上和化学有限公司 | 电池级氯化锂深度除杂方法 |
CN109534369A (zh) * | 2018-12-07 | 2019-03-29 | 杭州水处理技术研究开发中心有限公司 | 一种膜集成制备氯化锂设备及其方法 |
CN110482577A (zh) * | 2019-09-25 | 2019-11-22 | 青海盐湖工业股份有限公司 | 一种利用高锂高钠溶液制备高纯氯化锂的方法 |
CN111017965A (zh) * | 2019-11-29 | 2020-04-17 | 湖北上和新材料有限公司 | 工业级氯化锂制备方法 |
CN111017966A (zh) * | 2019-12-06 | 2020-04-17 | 江西赣锋锂业股份有限公司 | 一种利用丁基锂残渣制备高纯无水氯化锂的制备方法 |
CN111017966B (zh) * | 2019-12-06 | 2022-07-26 | 江西赣锋锂业股份有限公司 | 一种利用丁基锂残渣制备高纯无水氯化锂的制备方法 |
CN111253573A (zh) * | 2019-12-28 | 2020-06-09 | 重庆聚狮新材料科技有限公司 | 一种聚苯硫醚树脂的制造方法 |
CN111057239A (zh) * | 2019-12-28 | 2020-04-24 | 重庆聚狮新材料科技有限公司 | 一种聚苯硫醚生产过程中锂盐助剂回收的方法 |
CN111268704A (zh) * | 2020-02-13 | 2020-06-12 | 青海盐湖工业股份有限公司 | 一种沉锂母液处理的方法和装置 |
CN111268704B (zh) * | 2020-02-13 | 2022-11-11 | 青海盐湖工业股份有限公司 | 一种沉锂母液处理的方法和装置 |
CN111592017A (zh) * | 2020-04-09 | 2020-08-28 | 江西赣锋锂业股份有限公司 | 一种锂辉石压浸制备电池级氯化锂的方法 |
WO2022256903A1 (en) * | 2021-06-11 | 2022-12-15 | Xps Expert Process Solutions - Glencore Canada Corporation | Lithium recovery and purification |
CN113387378A (zh) * | 2021-07-27 | 2021-09-14 | 江西九岭锂业股份有限公司 | 一种从含锂溶液中除钾并生产锂盐的方法 |
CN116040659A (zh) * | 2023-01-17 | 2023-05-02 | 天齐锂业(射洪)有限公司 | 电池级无水氯化锂的制备方法 |
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