CL2018001689A1 - Recuperación de litio a partir de minerales de silicato - Google Patents
Recuperación de litio a partir de minerales de silicatoInfo
- Publication number
- CL2018001689A1 CL2018001689A1 CL2018001689A CL2018001689A CL2018001689A1 CL 2018001689 A1 CL2018001689 A1 CL 2018001689A1 CL 2018001689 A CL2018001689 A CL 2018001689A CL 2018001689 A CL2018001689 A CL 2018001689A CL 2018001689 A1 CL2018001689 A1 CL 2018001689A1
- Authority
- CL
- Chile
- Prior art keywords
- lithium
- recovery
- silicate minerals
- silicate
- nitric acid
- Prior art date
Links
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title abstract 4
- 229910052744 lithium Inorganic materials 0.000 title abstract 4
- 229910052604 silicate mineral Inorganic materials 0.000 title abstract 3
- 238000011084 recovery Methods 0.000 title 1
- 238000000034 method Methods 0.000 abstract 4
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 abstract 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 abstract 2
- IIPYXGDZVMZOAP-UHFFFAOYSA-N lithium nitrate Chemical compound [Li+].[O-][N+]([O-])=O IIPYXGDZVMZOAP-UHFFFAOYSA-N 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 229910017604 nitric acid Inorganic materials 0.000 abstract 2
- 238000002386 leaching Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000002243 precursor Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
- C22B3/06—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic acid solutions, e.g. with acids generated in situ; in inorganic salt solutions other than ammonium salt solutions
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B26/00—Obtaining alkali, alkaline earth metals or magnesium
- C22B26/10—Obtaining alkali metals
- C22B26/12—Obtaining lithium
-
- 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
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/02—Apparatus therefor
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
- C22B3/06—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic acid solutions, e.g. with acids generated in situ; in inorganic salt solutions other than ammonium salt solutions
- C22B3/065—Nitric acids or salts thereof
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
- C22B3/22—Treatment or purification of solutions, e.g. obtained by leaching by physical processes, e.g. by filtration, by magnetic means, or by thermal decomposition
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
- C22B3/44—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B5/00—General methods of reducing to metals
- C22B5/02—Dry methods smelting of sulfides or formation of mattes
- C22B5/10—Dry methods smelting of sulfides or formation of mattes by solid carbonaceous reducing agents
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2015905317A AU2015905317A0 (en) | 2015-12-22 | Process and System for Recovering Lithium from Silicate Minerals | |
| AU2016900774A AU2016900774A0 (en) | 2016-03-02 | Recovery of Lithium from Silicate Minerals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CL2018001689A1 true CL2018001689A1 (es) | 2018-07-20 |
Family
ID=59066986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CL2018001689A CL2018001689A1 (es) | 2015-12-22 | 2018-06-20 | Recuperación de litio a partir de minerales de silicato |
Country Status (13)
| Country | Link |
|---|---|
| US (2) | US10131968B2 (https=) |
| EP (2) | EP3859020A1 (https=) |
| JP (2) | JP6946302B2 (https=) |
| KR (3) | KR102537727B1 (https=) |
| CN (3) | CN106906359B (https=) |
| AU (4) | AU2016374661B2 (https=) |
| CA (1) | CA3009374C (https=) |
| CL (1) | CL2018001689A1 (https=) |
| DK (1) | DK3394302T3 (https=) |
| ES (1) | ES2884254T3 (https=) |
| PT (1) | PT3394302T (https=) |
| SG (2) | SG11201804573XA (https=) |
| WO (1) | WO2017106925A1 (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12188107B2 (en) | 2019-03-29 | 2025-01-07 | Lithium Nevada Corp. | Method of lithium extraction from sedimentary clay |
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| KR20190072667A (ko) | 2016-11-14 | 2019-06-25 | 리락 솔루션즈, 인크. | 코팅된 이온 교환 입자를 이용한 리튬 추출 |
| US10604414B2 (en) | 2017-06-15 | 2020-03-31 | Energysource Minerals Llc | System and process for recovery of lithium from a geothermal brine |
| EP3661620A4 (en) | 2017-08-02 | 2021-05-12 | Lilac Solutions, Inc. | Ion exchange system for lithium extraction |
| US11253848B2 (en) | 2017-08-02 | 2022-02-22 | Lilac Solutions, Inc. | Lithium extraction with porous ion exchange beads |
| US10961126B2 (en) * | 2017-08-03 | 2021-03-30 | Veolia Water Technologies, Inc. | Process for reducing fouling in evaporators in lithium hydroxide recovery |
| DE102017125707A1 (de) * | 2017-11-03 | 2019-05-09 | Thyssenkrupp Ag | Verfahren und Anlage zur thermischen Behandlung eines Lithiumerzes |
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| MX2018003804A (es) * | 2018-03-27 | 2019-09-30 | Centro De Investig Y De Estudios Avanzados Del I P N | Proceso para la lixiviacion de litio contenido en arcillas con moscovita y sanidina. |
| CN108193045A (zh) * | 2018-04-03 | 2018-06-22 | 湖北汇锂新能源科技有限公司 | 一种锂矿石机械化焙烧窑及其焙烧方法 |
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| US20200318219A1 (en) * | 2019-04-04 | 2020-10-08 | Iowa State University Research Foundation, Inc. | Mechanochemical recovery of Co, Li and other constituents from spent lithium-ion batteries |
| KR102278372B1 (ko) | 2019-04-29 | 2021-07-19 | 고등기술연구원연구조합 | 리튬 함유 물질로부터 리튬 회수방법 |
| CN110358934B (zh) * | 2019-08-26 | 2020-05-12 | 中国科学院地球化学研究所 | 离子交换法提取碳酸盐粘土型锂矿中锂的方法 |
| CN111057850B (zh) * | 2020-01-03 | 2020-12-25 | 四川万邦胜辉新能源科技有限公司 | 一种真空热还原法制备高纯金属锂的方法 |
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| FI4093889T3 (fi) * | 2020-01-20 | 2023-11-20 | Smidth As F L | Mineraaliraaka-aineiden lämpökäsittely mekaanisella leijukerrosreaktorilla |
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| CN113772696A (zh) * | 2021-09-09 | 2021-12-10 | 四川顺应动力电池材料有限公司 | 一种采用硝酸加压法处理锂云母生产多种锂产品的方法 |
| MX2024004324A (es) * | 2021-11-04 | 2024-04-23 | Metso Finland Oy | Circulaciones de solucion en un proceso de calcinacion y lixiviacion de un mineral que contiene litio. |
| CN114105171B (zh) * | 2021-11-04 | 2023-10-31 | 四川顺应锂材料科技有限公司 | 一种锂云母资源化综合利用的方法及制备的氢氧化锂 |
| CN114318008B (zh) * | 2021-12-27 | 2022-09-23 | 四川顺应锂材料科技有限公司 | 一种硝酸二次逆向浸出锂辉石提锂的方法 |
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2016
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12188107B2 (en) | 2019-03-29 | 2025-01-07 | Lithium Nevada Corp. | Method of lithium extraction from sedimentary clay |
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