CL2010001347A1 - Proceso para la recuperacion de litio a partir de una salmuera impura natural o industrial que comprende ajustar el ph de una salmuera de alimentacion que contiene litio a un valor no inferior a 11,3 y separar los solidos de desecho, desde una lechada de reaccion que contiene litio; y solucion de salmuera procesada. - Google Patents
Proceso para la recuperacion de litio a partir de una salmuera impura natural o industrial que comprende ajustar el ph de una salmuera de alimentacion que contiene litio a un valor no inferior a 11,3 y separar los solidos de desecho, desde una lechada de reaccion que contiene litio; y solucion de salmuera procesada.Info
- Publication number
- CL2010001347A1 CL2010001347A1 CL2010001347A CL2010001347A CL2010001347A1 CL 2010001347 A1 CL2010001347 A1 CL 2010001347A1 CL 2010001347 A CL2010001347 A CL 2010001347A CL 2010001347 A CL2010001347 A CL 2010001347A CL 2010001347 A1 CL2010001347 A1 CL 2010001347A1
- Authority
- CL
- Chile
- Prior art keywords
- lithium
- brine
- recovery
- separating
- value
- Prior art date
Links
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title abstract 6
- 239000012267 brine Substances 0.000 title abstract 6
- 229910052744 lithium Inorganic materials 0.000 title abstract 6
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 title abstract 6
- 238000000034 method Methods 0.000 title abstract 2
- 239000012066 reaction slurry Substances 0.000 title abstract 2
- 238000011084 recovery Methods 0.000 title abstract 2
- 239000007787 solid Substances 0.000 title abstract 2
- 239000000243 solution Substances 0.000 title abstract 2
- 239000002699 waste material Substances 0.000 title abstract 2
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
-
- 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
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D3/00—Halides of sodium, potassium or alkali metals in general
- C01D3/04—Chlorides
- C01D3/06—Preparation by working up brines; seawater or spent lyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Removal Of Specific Substances (AREA)
- Treatment Of Sludge (AREA)
Abstract
Proceso para la recuperación de litio a partir de una salmuera impura natural o industrial que comprende ajustar el ph de una salmuera de alimentación que contiene litio a un valor no inferior a 11,3 y separar los sólidos de desecho, desde una lechada de reacción que contiene litio; y solución de salmuera procesada.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2008903688A AU2008903688A0 (en) | 2008-07-18 | Process for purification of lithium carbonate from brines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CL2010001347A1 true CL2010001347A1 (es) | 2011-03-11 |
Family
ID=41549924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CL2010001347A CL2010001347A1 (es) | 2008-07-18 | 2010-12-03 | Proceso para la recuperacion de litio a partir de una salmuera impura natural o industrial que comprende ajustar el ph de una salmuera de alimentacion que contiene litio a un valor no inferior a 11,3 y separar los solidos de desecho, desde una lechada de reaccion que contiene litio; y solucion de salmuera procesada. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US8641992B2 (es) |
| CN (1) | CN102099296A (es) |
| CA (1) | CA2729886A1 (es) |
| CL (1) | CL2010001347A1 (es) |
| MX (1) | MX2010014201A (es) |
| WO (1) | WO2010006366A1 (es) |
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|---|---|---|---|---|
| KR101158526B1 (ko) | 2010-06-28 | 2012-06-21 | 한국광물자원공사 | 회수율이 향상된 고순도 탄산리튬 제조방법 |
| US10204365B2 (en) | 2010-07-07 | 2019-02-12 | T-Mobile Usa, Inc. | Managing service provider service options |
| CN103069022A (zh) * | 2010-07-09 | 2013-04-24 | 浦项产业科学研究院 | 从含锂溶液中经济地提取锂的方法 |
| KR101201479B1 (ko) | 2010-07-09 | 2012-11-14 | 재단법인 포항산업과학연구원 | 리튬 함유 용액으로부터 마그네슘, 붕소 또는 칼슘을 경제적으로 추출하는 방법 |
| AR082146A1 (es) * | 2010-07-09 | 2012-11-14 | Res Inst Ind Science & Tech | Metodo para la extraccion economica de magnesio, boro y calcio de una solucion portadora de litio |
| KR101238890B1 (ko) | 2010-08-10 | 2013-03-04 | 재단법인 포항산업과학연구원 | 염수를 이용한 탄산리튬 제조방법 |
| KR101047984B1 (ko) * | 2010-11-17 | 2011-07-13 | 한국지질자원연구원 | 염수에서의 고순도 탄산리튬 제조 방법 |
| US8309043B2 (en) * | 2010-12-06 | 2012-11-13 | Fmc Corporation | Recovery of Li values from sodium saturate brine |
| CN102249471B (zh) * | 2011-05-12 | 2012-10-17 | 江西赣锋锂业股份有限公司 | 一种电池级碳酸锂母液处理方法 |
| FR2976280A1 (fr) | 2011-06-09 | 2012-12-14 | Eramet | Procede de production d'une solution de chlorure de lithium a partir d'une saumure |
| WO2013036983A1 (en) | 2011-09-15 | 2013-03-21 | Orocobre Limited | Process for producing lithium carbonate from concentrated lithium brine |
| WO2013049952A1 (es) * | 2011-10-06 | 2013-04-11 | Iholdi Minerales De Atacama Limitada | Procedimiento de extracción de litio para la obtención de carbonato de litio, desde una salmuera o mineral y/o arcilla previamente tratado para estar libre de boro. |
| AR083538A1 (es) * | 2011-10-24 | 2013-03-06 | Minera Exar S A | Produccion de carbonato de litio de alta pureza grado de bateria a partir de salmueras naturales o industriales |
| JP5406955B2 (ja) | 2012-03-22 | 2014-02-05 | 日鉄鉱業株式会社 | 炭酸リチウムを製造する方法 |
| WO2013146391A1 (ja) * | 2012-03-30 | 2013-10-03 | 東レ株式会社 | アルカリ金属分離回収方法およびアルカリ金属分離回収装置 |
| FI124088B (fi) * | 2012-06-05 | 2014-03-14 | Outotec Oyj | Menetelmä ja laitteisto puhtaan litiumpitoisen liuoksen valmistamiseksi |
| WO2014078908A1 (en) * | 2012-11-23 | 2014-05-30 | Ady Resources Limited | Process for recovering lithium from a brine with reagent regeneration and low cost process for purifying lithium |
| CN105098279A (zh) * | 2015-08-25 | 2015-11-25 | 何君韦 | 一种从报废锂电池回收利用锂的工艺方法 |
| CN108002410B (zh) * | 2016-10-31 | 2019-10-18 | 湖南金源新材料股份有限公司 | 从低含量萃取尾水中回收锂及萃取尾水的循环利用方法 |
| CA3042949A1 (en) * | 2016-11-08 | 2018-05-17 | Mgx Minerals Inc. | Method for the production of lithium carbonate from salt brines |
| US10315926B2 (en) * | 2017-02-09 | 2019-06-11 | U.S. Department Of Energy | Selective lithium recovery as lithium carbonate from natural brines |
| CN110603339B (zh) * | 2017-05-11 | 2022-07-05 | Bl 科技公司 | 使用纳滤软化锂盐水的方法 |
| EP3647267A4 (en) | 2017-06-26 | 2021-03-24 | Daniel Ernesto Galli | PROCESS WITH MINIMUM ENVIRONMENTAL IMPACT AND MAXIMUM LITHIUM RECOVERY TO OBTAIN CONCENTRATED BRINE WITH A MINIMUM IMPURITY CONTENT FROM BRINE THAT IMPREGNATES SALINES AND NATURAL SALT MINES |
| CN107311206A (zh) * | 2017-07-21 | 2017-11-03 | 江苏万年长药业有限公司 | 一种阿托伐他汀中间体制备过程中碳酸锂的制备方法 |
| EP3661620A4 (en) | 2017-08-02 | 2021-05-12 | Lilac Solutions, Inc. | Ion exchange system for lithium extraction |
| KR102070435B1 (ko) * | 2018-07-04 | 2020-01-28 | 전웅 | 리튬 추출 방법 |
| CN112789245A (zh) * | 2018-07-30 | 2021-05-11 | 里克希维亚有限公司 | 用于控制金属浮选工艺中pH的组合物和方法 |
| CN108793204B (zh) * | 2018-08-24 | 2020-09-04 | 中国科学院青海盐湖研究所 | 一种含锂料液制备碳酸锂的方法及系统 |
| CN109179456A (zh) * | 2018-09-18 | 2019-01-11 | 萍乡市拓源实业有限公司 | 一种卤水与电石渣制备氢氧化锂的工艺 |
| JP6703077B2 (ja) * | 2018-10-12 | 2020-06-03 | Jx金属株式会社 | リチウム回収方法 |
| CN109336141B (zh) * | 2018-11-30 | 2021-04-06 | 浙江三晟化工有限公司 | 一种提高废水中锂回收率的方法 |
| CA3214958C (en) | 2018-12-21 | 2025-10-07 | Mangrove Water Technologies Ltd. | LI RECOVERY PROCESSES AND ON-SITE CHEMICAL PRODUCTION FOR LI RECOVERY PROCESSES |
| US11708279B2 (en) * | 2019-08-12 | 2023-07-25 | Energy, United States Department Of | Selective material recovery from solution |
| WO2021053514A1 (en) | 2019-09-16 | 2021-03-25 | InCoR Lithium | Selective lithium extraction from brines |
| CN111099709A (zh) * | 2019-12-24 | 2020-05-05 | 珠海广睿汇利发展有限公司 | 一种海水除钾方法 |
| JP2023524467A (ja) | 2020-04-28 | 2023-06-12 | 1エス1 エナジー インコーポレイテッド | リチウム塩の選択抽出のための含酸素金属化合物及びその使用方法 |
| JOP20210311A1 (ar) * | 2020-05-12 | 2023-01-30 | Energy Exploration Tech Inc | أنظمة وطرق استرداد الليثيوم من المحاليل الملحية |
| US12018347B2 (en) | 2020-05-12 | 2024-06-25 | Energy Exploration Technologies, Inc. | Systems and methods for recovering lithium from brines |
| KR102405778B1 (ko) * | 2020-05-13 | 2022-06-07 | 타운마이닝리소스주식회사 | 리튬 이차전지의 폐 전극재로부터 리튬을 회수하여 탄산리튬을 제조하는 방법 |
| US20230183837A1 (en) * | 2020-06-11 | 2023-06-15 | Lixivia, Inc. | Compositions and Methods for Improving Recovery of Lithium from Brines |
| CN114867688B (zh) * | 2020-10-27 | 2025-07-08 | 银河资源私人有限公司 | 从水溶液中回收锂 |
| CN112679021B (zh) * | 2020-12-25 | 2023-04-25 | 儋州市中等职业技术学校 | 一种海水制盐方法 |
| CN114762842B (zh) * | 2021-01-13 | 2023-09-19 | 中蓝长化工程科技有限公司 | 一种从碳酸盐和氯化盐的混盐中提取碳酸锂的方法 |
| US11339481B1 (en) * | 2021-08-06 | 2022-05-24 | Lithium Ark Holding B.V. | Production of lithium hydroxide and lithium carbonate |
| CN113800541A (zh) * | 2021-11-08 | 2021-12-17 | 江苏瑞达环保科技有限公司 | 一种碳酸锂沉淀转化精制氯化锂的加工工艺 |
| CN114150164A (zh) * | 2021-12-21 | 2022-03-08 | 苏州中科百奥科技发展有限公司 | 一种从混合溶液中分离锂离子的方法 |
| CN114014342A (zh) * | 2021-12-22 | 2022-02-08 | 长沙道尚循环科技有限公司 | 粗碳酸锂提纯电池级碳酸锂的方法 |
| CN114573006B (zh) * | 2022-03-24 | 2023-06-30 | 甘肃睿思科新材料有限公司 | 镍钴锰酸锂正极材料回收提锂过程中副产物含锂粗硫酸钠的提纯及回收锂的方法 |
| WO2023192192A1 (en) | 2022-03-28 | 2023-10-05 | Lilac Solutions, Inc. | Lithium extraction enhanced by an alternate phase |
| WO2023192623A2 (en) | 2022-04-01 | 2023-10-05 | Lilac Solutions, Inc. | Extraction of lithium with chemical additives |
| AR131094A1 (es) * | 2022-11-21 | 2025-02-12 | Lilac Solutions Inc | Extracción de litio de salmueras con concentraciones iónicas moduladas |
| US12129180B2 (en) * | 2023-03-03 | 2024-10-29 | Li Industries, Inc. | Systems and methods for the recycling of lithium from battery waste |
| CN117247031A (zh) * | 2023-09-04 | 2023-12-19 | 徐浩 | 一种碳酸锂的提纯工艺 |
| WO2025120543A1 (en) * | 2023-12-04 | 2025-06-12 | Telescope Innovations Usa Corp. | Lithium purification process |
| KR102705520B1 (ko) * | 2023-12-22 | 2024-09-11 | 천정훈 | 염수에 포함된 리튬을 직접 추출하는 방법 |
| KR102786597B1 (ko) * | 2024-07-30 | 2025-03-26 | 천정훈 | 염수에 포함된 리튬을 직접 추출하는 방법 |
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| US4036713A (en) | 1976-03-04 | 1977-07-19 | Foote Mineral Company | Process for the production of high purity lithium hydroxide |
| US4126666A (en) | 1978-01-25 | 1978-11-21 | Foote Mineral Company | Process for producing high purity lithium sulfide |
| US4207297A (en) | 1978-03-27 | 1980-06-10 | Foote Mineral Company | Process for producing high purity lithium carbonate |
| US4271131A (en) * | 1979-04-11 | 1981-06-02 | Foote Mineral Company | Production of highly pure lithium chloride from impure brines |
| US4261960A (en) | 1979-04-11 | 1981-04-14 | Foote Mineral Company | Removal of boron from lithium chloride brine |
| US4251338A (en) | 1979-09-07 | 1981-02-17 | Ppg Industries, Inc. | Electrolytic recovery of lithium from brines |
| US5219550A (en) | 1989-03-31 | 1993-06-15 | Cyprus Foote Mineral Company | Production of low boron lithium carbonate from lithium-containing brine |
| US4980136A (en) | 1989-07-14 | 1990-12-25 | Cyprus Foote Mineral Company | Production of lithium metal grade lithium chloride from lithium-containing brine |
| AR001917A1 (es) * | 1996-03-28 | 1997-12-10 | Minera Salar De Atacama S A So | Producción de carbonato de litio de alta pureza desde salmueras naturales o industriales |
| US6908570B2 (en) | 1996-08-14 | 2005-06-21 | Discovery Resources, Inc. | Compositions for improved recovery of metals |
| WO1999017751A1 (en) | 1997-10-03 | 1999-04-15 | Smithkline Beecham Corporation | Controlled release solid dosage forms of lithium carbonate |
| US6048507A (en) | 1997-12-09 | 2000-04-11 | Limtech | Process for the purification of lithium carbonate |
| US6143260A (en) | 1998-07-16 | 2000-11-07 | Chemetall Foote Corporation | Method for removing magnesium from brine to yield lithium carbonate |
| US6921522B2 (en) * | 1998-07-16 | 2005-07-26 | Chemetall Foote Corporation | Production of lithium compounds directly from lithium containing brines |
| US7157065B2 (en) | 1998-07-16 | 2007-01-02 | Chemetall Foote Corporation | Production of lithium compounds directly from lithium containing brines |
| US6608008B1 (en) | 2000-09-20 | 2003-08-19 | Toxco Inc. | Lithium hydroxide compositions |
| CN1871177B (zh) | 2003-10-23 | 2010-12-22 | 出光兴产株式会社 | 硫化锂的精制方法 |
| ITBO20050783A1 (it) | 2005-12-22 | 2007-06-23 | Valpharma Internat S P A | Formulazione a base di litio carbonato a rilascio modificato e metodo per la preparazione della formulazione. |
| US20110044882A1 (en) | 2008-04-22 | 2011-02-24 | David Buckley | Method of making high purity lithium hydroxide and hydrochloric acid |
-
2009
- 2009-07-15 CA CA2729886A patent/CA2729886A1/en not_active Abandoned
- 2009-07-15 MX MX2010014201A patent/MX2010014201A/es active IP Right Grant
- 2009-07-15 US US13/002,591 patent/US8641992B2/en not_active Expired - Fee Related
- 2009-07-15 CN CN2009801281476A patent/CN102099296A/zh active Pending
- 2009-07-15 WO PCT/AU2009/000903 patent/WO2010006366A1/en not_active Ceased
-
2010
- 2010-12-03 CL CL2010001347A patent/CL2010001347A1/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US8641992B2 (en) | 2014-02-04 |
| WO2010006366A1 (en) | 2010-01-21 |
| CA2729886A1 (en) | 2010-01-21 |
| US20110300041A1 (en) | 2011-12-08 |
| MX2010014201A (es) | 2011-04-07 |
| CN102099296A (zh) | 2011-06-15 |
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