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AR083580A1 - Produccion de compuestos de litio de alta pureza directamente a partir de salmueras que contienen litio - Google Patents

Produccion de compuestos de litio de alta pureza directamente a partir de salmueras que contienen litio

Info

Publication number
AR083580A1
AR083580A1 ARP110103978A ARP110103978A AR083580A1 AR 083580 A1 AR083580 A1 AR 083580A1 AR P110103978 A ARP110103978 A AR P110103978A AR P110103978 A ARP110103978 A AR P110103978A AR 083580 A1 AR083580 A1 AR 083580A1
Authority
AR
Argentina
Prior art keywords
lithium
salmueras
production
high purity
compounds directly
Prior art date
Application number
ARP110103978A
Other languages
English (en)
Original Assignee
Rockwood Lithium Inc
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=45442801&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AR083580(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Rockwood Lithium Inc filed Critical Rockwood Lithium Inc
Publication of AR083580A1 publication Critical patent/AR083580A1/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
    • C01D15/08—Carbonates; Bicarbonates
    • 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
    • C01D3/00—Halides of sodium, potassium or alkali metals in general
    • C01D3/04—Chlorides
    • C01D3/08—Preparation by working up natural or industrial salt mixtures or siliceous minerals
    • 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
    • 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
    • C01F5/24—Magnesium carbonates
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/58—Treatment of water, waste water, or sewage by removing specified dissolved compounds
    • 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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/78—Treatment of water, waste water, or sewage by oxidation with ozone

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Removal Of Specific Substances (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)

Abstract

Se revela un proceso para la reducción de la cantidad de magnesio en una salmuera que contiene litio, mediante la adición de una solución acuosa de KCl a la salmuera, a fin de precipitar por lo menos parte del magnesio como la sal de carnalita. Se revelan además sales de litio preparadas usando este proceso de eliminación de magnesio.
ARP110103978A 2011-01-20 2011-10-27 Produccion de compuestos de litio de alta pureza directamente a partir de salmueras que contienen litio AR083580A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201161434571P 2011-01-20 2011-01-20

Publications (1)

Publication Number Publication Date
AR083580A1 true AR083580A1 (es) 2013-03-06

Family

ID=45442801

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP110103978A AR083580A1 (es) 2011-01-20 2011-10-27 Produccion de compuestos de litio de alta pureza directamente a partir de salmueras que contienen litio

Country Status (8)

Country Link
US (3) US9005557B2 (es)
EP (1) EP2487136A1 (es)
CN (2) CN105540620B (es)
AR (1) AR083580A1 (es)
AU (1) AU2011236094B2 (es)
CA (1) CA2755844C (es)
CL (3) CL2012000079A1 (es)
WO (1) WO2012099637A1 (es)

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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
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
CN102963914B (zh) * 2012-11-27 2014-08-20 西藏金浩投资有限公司 一种从盐湖卤水中制取高纯碳酸锂的方法
CN103523801B (zh) * 2013-09-29 2015-09-30 中国地质科学院郑州矿产综合利用研究所 氯化物型含钾地下卤水联合提取钾、硼、锂的方法
AR095821A1 (es) * 2014-04-09 2015-11-11 Consejo Nac De Investig Científicas Y Técnicas (Conicet) Procedimiento de obtención de compuestos de litio
CN104372181A (zh) * 2014-11-26 2015-02-25 中国科学院青海盐湖研究所 从盐湖卤水中萃取锂的方法
CN104357677A (zh) * 2014-11-26 2015-02-18 中国科学院青海盐湖研究所 一种盐湖卤水中萃取锂的方法
AR100672A1 (es) * 2015-01-27 2016-10-26 Reed Advanced Mat Pty Ltd PROCESAMIENTO DE MATERIAL QUE CONTIENE LITIO INCLUYENDO INYECCIÓN DE HCl
US10202286B2 (en) * 2015-06-22 2019-02-12 Eureka Resources, Llc Method and system for treating wastewater
JP6681975B2 (ja) * 2015-08-28 2020-04-15 アルベマール・コーポレーシヨン リチウム含有ブラインからリチウム有価物を回収するための工程
CN106430256B (zh) * 2016-10-28 2017-08-08 荆门市格林美新材料有限公司 氢氧化锂制备系统
CN106430260B (zh) * 2016-12-13 2017-11-24 宜春银锂新能源有限责任公司 一种锂云母制备高纯度碳酸锂的制备方法
CN106629788B (zh) * 2017-02-13 2019-04-30 青海盐湖工业股份有限公司 一种氯化锂的生产工艺
CN106882821A (zh) * 2017-03-06 2017-06-23 青海锂业有限公司 一种利用盐湖锂资源制取高纯碳酸锂的工艺方法
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
CN107720716B (zh) * 2017-11-21 2019-09-17 成都开飞高能化学工业有限公司 从粗品磷酸锂回收锂磷制备电池级碳酸锂和磷酸铁的工艺
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
CN108265176B (zh) * 2018-04-17 2019-10-25 中国科学院青海盐湖研究所 从粉煤灰中提取锂的方法
KR102063810B1 (ko) * 2018-06-07 2020-01-08 재단법인 포항산업과학연구원 염화 리튬 제조방법 및 그 장치
EP3860951A4 (en) 2018-10-01 2022-06-29 Reed Advanced Materials Pty Ltd. Processing of lithium containing brines
CN109173327A (zh) * 2018-10-11 2019-01-11 北京恩泽佳立科技有限公司 一种用于水解光卤石制取氯化钾的结晶器
CN109612978B (zh) * 2018-10-30 2022-02-25 欣旺达电子股份有限公司 锂离子电池电极膜片补锂量检测方法
CN109437254A (zh) * 2018-11-16 2019-03-08 湖南众德新材料科技有限公司 一种碳酸锂提纯工艺装置
CL2020001650A1 (es) 2019-06-18 2021-01-29 Schlumberger Technology Bv Extracción de litio
CN110627279B (zh) * 2019-08-26 2022-06-17 中广核环保产业有限公司 一种高浓度含盐废硫酸的处理方法
WO2021053514A1 (en) 2019-09-16 2021-03-25 InCoR Lithium Selective lithium extraction from brines
CN110668411B (zh) * 2019-11-18 2021-03-23 江苏华盛锂电材料股份有限公司 一种双氟磺酰亚胺锂的提纯方法
CN111139356A (zh) * 2020-01-19 2020-05-12 意定(上海)信息科技有限公司 一种从含锂低镁卤水中提取锂的方法
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
CN111330354B (zh) * 2020-03-09 2021-09-17 青海盐湖工业股份有限公司 一种老卤溶液净化处理方法
JOP20210311A1 (ar) * 2020-05-12 2023-01-30 Energy Exploration Tech Inc أنظمة وطرق استرداد الليثيوم من المحاليل الملحية
EP4149886A1 (en) * 2020-05-13 2023-03-22 Katholieke Universiteit Leuven, KU Leuven R&D Method for producing battery grade lithium hydroxide monohydrate
EP4237376A1 (en) * 2020-10-27 2023-09-06 Galaxy Resources Limited Recovery of lithium from aqueous solutions
CN112624155A (zh) * 2021-02-02 2021-04-09 江西赣锋锂业股份有限公司 一种提纯老卤制备电池级无水氯化锂的方法
DE102021106248B4 (de) 2021-03-15 2023-11-09 SEP Salt & Evaporation Plants Ltd. Verfahren zur Gewinnung von Lithiumcarbonat
CN113912088B (zh) * 2021-09-28 2023-07-18 江西赣锋锂业股份有限公司 一种利用叔戊醇锂废料回收锂制备电池级碳酸锂的方法
CN114949893B (zh) * 2022-06-01 2024-04-19 启东神农机械有限公司 从盐湖卤水中生产氯化锂的蒸发结晶工艺及装置
CN114797171A (zh) * 2022-06-24 2022-07-29 北京化工大学 一种高效吸附法卤水提锂的生产装置和生产工艺
US12012664B1 (en) 2023-03-16 2024-06-18 Lyten, Inc. Membrane-based alkali metal extraction system

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Also Published As

Publication number Publication date
US20160167976A1 (en) 2016-06-16
EP2487136A1 (en) 2012-08-15
CA2755844A1 (en) 2012-07-20
CL2012000079A1 (es) 2012-10-12
CL2017001978A1 (es) 2018-02-23
CL2015003511A1 (es) 2016-10-07
AU2011236094B2 (en) 2012-11-29
US20140044622A1 (en) 2014-02-13
US9005557B2 (en) 2015-04-14
CA2755844C (en) 2013-02-19
CN105540620B (zh) 2018-06-19
WO2012099637A1 (en) 2012-07-26
US20120189516A1 (en) 2012-07-26
AU2011236094A1 (en) 2012-08-09
CN102602965B (zh) 2015-11-25
US9988280B2 (en) 2018-06-05
CN105540620A (zh) 2016-05-04
CN102602965A (zh) 2012-07-25

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