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AR019417A1 - Un proceso para la recuperacion directa de cloruro de litio a partir de una salmuera. - Google Patents

Un proceso para la recuperacion directa de cloruro de litio a partir de una salmuera.

Info

Publication number
AR019417A1
AR019417A1 ARP990103516A ARP990103516A AR019417A1 AR 019417 A1 AR019417 A1 AR 019417A1 AR P990103516 A ARP990103516 A AR P990103516A AR P990103516 A ARP990103516 A AR P990103516A AR 019417 A1 AR019417 A1 AR 019417A1
Authority
AR
Argentina
Prior art keywords
lithium chloride
salmuera
direct recovery
lithium
disclosed
Prior art date
Application number
ARP990103516A
Other languages
English (en)
Original Assignee
Chemetall Foote Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=45569838&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AR019417(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Chemetall Foote Corp filed Critical Chemetall Foote Corp
Publication of AR019417A1 publication Critical patent/AR019417A1/es

Links

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
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/18—Carbonates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/46—Sulfates
    • C01F11/462—Sulfates of Sr or Ba
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F5/00—Compounds of magnesium
    • C01F5/14—Magnesium hydroxide
    • C01F5/22—Magnesium hydroxide from magnesium compounds with alkali hydroxides or alkaline- earth oxides or hydroxides
    • 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
    • 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
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/80—Compositional purity
    • 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)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)

Abstract

Se dan a conocer métodos y aparatos destinados a la produccion de carbonato de litio con bajo contenido de sodio y cloruro de litio a partir de unasalmuera concentrada alrededor de 6.0% en peso de litio. También se dan a conocer métodos y aparatospa ra la recuperacion directa de cloruro de litio de ley ogrado técnico a partir de la salmuera concentrada.
ARP990103516A 1998-07-16 1999-07-16 Un proceso para la recuperacion directa de cloruro de litio a partir de una salmuera. AR019417A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US9302498P 1998-07-16 1998-07-16
US10034098P 1998-09-14 1998-09-14

Publications (1)

Publication Number Publication Date
AR019417A1 true AR019417A1 (es) 2002-02-20

Family

ID=45569838

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP990103516A AR019417A1 (es) 1998-07-16 1999-07-16 Un proceso para la recuperacion directa de cloruro de litio a partir de una salmuera.

Country Status (2)

Country Link
US (3) US6207126B1 (es)
AR (1) AR019417A1 (es)

Families Citing this family (47)

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DE19809420A1 (de) * 1998-03-05 1999-09-09 Basf Ag Verfahren zur Herstellung von hochreinen Lithiumsalzen
US7157065B2 (en) * 1998-07-16 2007-01-02 Chemetall Foote Corporation Production of lithium compounds directly from lithium containing brines
US7390466B2 (en) * 1999-07-14 2008-06-24 Chemetall Foote Corporation Production of lithium compounds directly from lithium containing brines
US9034294B1 (en) 2009-04-24 2015-05-19 Simbol, Inc. Preparation of lithium carbonate from lithium chloride containing brines
US8741256B1 (en) 2009-04-24 2014-06-03 Simbol Inc. Preparation of lithium carbonate from lithium chloride containing brines
US12168748B2 (en) 2009-04-24 2024-12-17 Terralithium Llc Treated geothermal brine compositions with reduced concentration of silica, iron and lithium
US10190030B2 (en) 2009-04-24 2019-01-29 Alger Alternative Energy, Llc Treated geothermal brine compositions with reduced concentrations of silica, iron and lithium
US9051827B1 (en) 2009-09-02 2015-06-09 Simbol Mining Corporation Selective removal of silica from silica containing brines
US8637428B1 (en) 2009-12-18 2014-01-28 Simbol Inc. Lithium extraction composition and method of preparation thereof
US10683563B2 (en) 2009-06-24 2020-06-16 Terralithium Llc Treated geothermal brine compositions with reduced concentrations of silica, iron and manganese
US10935006B2 (en) 2009-06-24 2021-03-02 Terralithium Llc Process for producing geothermal power, selective removal of silica and iron from brines, and improved injectivity of treated brines
CA2789771C (en) 2010-02-17 2022-06-14 Simbol Mining Corp. Highly pure lithium carbonate prepared using reverse osmosis
WO2012005548A2 (en) 2010-07-09 2012-01-12 Research Institute Of Industrial Science & Technology Method for economical extraction of magnesium,boron and calcium from lithium bearing solution
CN107012339A (zh) * 2010-07-09 2017-08-04 浦项产业科学研究院 从含锂溶液中经济地提取锂的方法
JP5406822B2 (ja) 2010-11-30 2014-02-05 日鉄鉱業株式会社 炭酸リチウムの製造方法
KR101245313B1 (ko) * 2010-12-02 2013-03-19 재단법인 포항산업과학연구원 탄산리튬의 제조방법
KR101257433B1 (ko) 2010-12-07 2013-04-23 재단법인 포항산업과학연구원 염수로부터 고순도의 리튬 수용액을 제조하는 방법
AU2011236094B2 (en) 2011-01-20 2012-11-29 Rockwood Lithium Inc. Production of high purity lithium compounds directly from lithium containing brines
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.
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
CN102976367B (zh) * 2012-12-20 2014-10-22 青海锂业有限公司 一种利用盐湖卤水制取电池级碳酸锂的方法
CN105492977B (zh) 2013-02-06 2018-02-02 P&T 全球解决方案有限责任公司 流体处理方法
RU2543214C2 (ru) * 2013-04-11 2015-02-27 Закрытое акционерное общество (ЗАО) "Экостар-Наутех" Способ комплексной переработки природных рассолов хлоридного кальциево-магниевого типа
RU2564806C2 (ru) * 2013-08-28 2015-10-10 Общество с ограниченной ответственностью "Экостар-Наутех" (ООО"Экостар-Наутех") Способ получения ультрачистого карбоната лития из технического карбоната лития и установка для его осуществления
RU2560359C2 (ru) * 2013-11-19 2015-08-20 Закрытое акционерное общество (ЗАО) "Экостар-Наутех" Кальцинатный способ получения карбоната лития из литиеносного сырья
DE102015000872A1 (de) 2015-01-23 2016-07-28 K-Utec Ag Salt Technologies Methode zur Gewinnung von Lithiumchlorid
US10209196B2 (en) 2015-10-05 2019-02-19 Sciaps, Inc. LIBS analysis system and method for liquids
WO2017136328A1 (en) 2016-02-01 2017-08-10 Northwestern University Compounds for lithium extraction via ion exchange
WO2018145142A1 (en) * 2017-02-08 2018-08-16 Inneovation Pty Ltd Combined processing method incorporating electrolysis for lithium containing solutions
RU2659968C1 (ru) 2017-04-14 2018-07-04 Общество с ограниченной ответственностью (ООО) "Экостар-Наутех" Способ получения литиевого концентрата из литиеносных природных рассолов и его переработки в хлорид лития или карбонат лития
US10604414B2 (en) 2017-06-15 2020-03-31 Energysource Minerals Llc System and process for recovery of lithium from a geothermal brine
KR101973483B1 (ko) * 2017-11-14 2019-04-29 강원대학교산학협력단 폐리튬이차전지를 이용한 고순도 탄산리튬 및 황산바륨의 제조방법
KR101973479B1 (ko) * 2017-11-14 2019-09-02 강원대학교산학협력단 입도, 입도분포 및 형상이 조절된 고순도 탄산리튬의 제조방법
US10578369B1 (en) * 2018-02-23 2020-03-03 United States Of America As Represented By The Secretary Of The Air Force Thermal management using endothermic heat sink
AR114412A1 (es) 2018-02-28 2020-09-02 Lilac Solutions Inc Reactor de intercambio iónico con trampas de partículas para la extracción de litio
WO2020016632A1 (en) * 2018-07-18 2020-01-23 Clearview Tci Ltd. System and method for the purification and recovery of potash
TWI730557B (zh) 2019-12-23 2021-06-11 財團法人工業技術研究院 鋰的回收方法
CN111825152B (zh) * 2020-07-07 2022-11-01 西宁永正锂业有限公司 带滤机及其在吸附法卤水提锂中的应用
CN112708780B (zh) * 2020-12-09 2022-09-02 金川集团股份有限公司 一种镍钴溶液除铝的方法
CN112850758A (zh) * 2021-01-29 2021-05-28 中国恩菲工程技术有限公司 盐湖卤水的提锂系统和提锂方法
CN113336250B (zh) * 2021-05-28 2022-03-08 中国地质科学院矿产资源研究所 一种碳酸锂太阳池及碳酸锂提取方法
CN113387376B (zh) * 2021-06-28 2023-03-03 四川能投鼎盛锂业有限公司 一种高效快速沉锂生产电池级碳酸锂工艺
AR128953A1 (es) 2022-04-01 2024-06-26 Lilac Solutions Inc Extracción de litio con aditivos químicos
AU2022456860A1 (en) * 2022-05-02 2024-06-20 Sociedad Quimica Y Minera De Chile S.A. Process to obtain lithium sulfate monohydrate ore with low contents of impurities associated to chlorine and magnesium
WO2023212832A1 (es) * 2022-05-02 2023-11-09 Sociedad Quimica Y Minera De Chile S.A. Proceso global de obtención del mineral de sulfato de litio monohidratado con bajos contenidos de impurezas asociadas a cloro y magnesio
CN114988438B (zh) * 2022-06-08 2024-02-23 瑞坤工程咨询(杭州)有限公司 一种碳酸锂循环提锂工艺
WO2024249270A1 (en) * 2023-05-26 2024-12-05 Energy Exploration Technologies, Inc. Reagent compositions, apparatus and methods for extracting lithium from mixed salts

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GB1576130A (en) 1976-08-10 1980-10-01 Quebec Ministere Des Richesses Continuous production of lithium carbonate
US4271131A (en) * 1979-04-11 1981-06-02 Foote Mineral Company Production of highly pure lithium chloride from impure brines
US4463209A (en) * 1980-02-14 1984-07-31 Mobil Oil Corporation Aromatics processing
US4465659A (en) * 1982-07-21 1984-08-14 Atlantic Richfield Company Aluminum production via the chlorination of partially calcined aluminum chloride hexahydrate
US4588565A (en) * 1984-08-01 1986-05-13 The United States Of America As Represented By The Secretary Of The Interior Separation of lithium chloride from impurities
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Also Published As

Publication number Publication date
US6936229B1 (en) 2005-08-30
US6207126B1 (en) 2001-03-27
US6497850B1 (en) 2002-12-24

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