DE19809420A1 - Verfahren zur Herstellung von hochreinen Lithiumsalzen - Google Patents

Verfahren zur Herstellung von hochreinen Lithiumsalzen

Info

Publication number
DE19809420A1
DE19809420A1 DE19809420A DE19809420A DE19809420A1 DE 19809420 A1 DE19809420 A1 DE 19809420A1 DE 19809420 A DE19809420 A DE 19809420A DE 19809420 A DE19809420 A DE 19809420A DE 19809420 A1 DE19809420 A1 DE 19809420A1
Authority
DE
Germany
Prior art keywords
stage
lithium
carbonate
lithium carbonate
purity
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.)
Ceased
Application number
DE19809420A
Other languages
German (de)
English (en)
Inventor
Holger Friedrich
Joachim Pfeffinger
Bernd Leutner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
Original Assignee
BASF SE
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
Application filed by BASF SE filed Critical BASF SE
Priority to DE19809420A priority Critical patent/DE19809420A1/de
Priority to US09/623,110 priority patent/US6592832B1/en
Priority to JP2000534495A priority patent/JP2002505248A/ja
Priority to PCT/EP1999/001322 priority patent/WO1999044941A1/de
Priority to CA002322544A priority patent/CA2322544A1/en
Priority to TW088103201A priority patent/TW440543B/zh
Publication of DE19809420A1 publication Critical patent/DE19809420A1/de
Ceased legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01DCOMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D15/00Lithium compounds
    • C01D15/08Carbonates; Bicarbonates
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J39/00Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/04Processes using organic exchangers
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01DCOMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D15/00Lithium compounds
    • C01D15/04Halides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Secondary Cells (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
DE19809420A 1998-03-05 1998-03-05 Verfahren zur Herstellung von hochreinen Lithiumsalzen Ceased DE19809420A1 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE19809420A DE19809420A1 (de) 1998-03-05 1998-03-05 Verfahren zur Herstellung von hochreinen Lithiumsalzen
US09/623,110 US6592832B1 (en) 1998-03-05 1999-03-01 Method for producing highly pure lithium salts
JP2000534495A JP2002505248A (ja) 1998-03-05 1999-03-01 高純度のリチウム塩の製造
PCT/EP1999/001322 WO1999044941A1 (de) 1998-03-05 1999-03-01 Verfahren zur herstellung von hochreinen lithiumsalzen
CA002322544A CA2322544A1 (en) 1998-03-05 1999-03-01 Method for producing highly pure lithium salts
TW088103201A TW440543B (en) 1998-03-05 1999-03-03 Preparation of high purity lithium salts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19809420A DE19809420A1 (de) 1998-03-05 1998-03-05 Verfahren zur Herstellung von hochreinen Lithiumsalzen

Publications (1)

Publication Number Publication Date
DE19809420A1 true DE19809420A1 (de) 1999-09-09

Family

ID=7859802

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19809420A Ceased DE19809420A1 (de) 1998-03-05 1998-03-05 Verfahren zur Herstellung von hochreinen Lithiumsalzen

Country Status (6)

Country Link
US (1) US6592832B1 (enExample)
JP (1) JP2002505248A (enExample)
CA (1) CA2322544A1 (enExample)
DE (1) DE19809420A1 (enExample)
TW (1) TW440543B (enExample)
WO (1) WO1999044941A1 (enExample)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011103298A3 (en) * 2010-02-17 2012-12-13 Simbol Mining Corp. Processes for preparing highly pure lithium carbonate and other highly pure lithium containing compounds
WO2013174938A1 (de) 2012-05-25 2013-11-28 Lanxess Deutschland Gmbh Herstellung von hochreinem lithiumfluorid
US9012357B2 (en) 2009-12-18 2015-04-21 Simbol, Inc. Lithium extraction composition and method of preparation thereof
US9034295B2 (en) 2009-04-24 2015-05-19 Simbol, Inc. Preparation of lithium carbonate from lithium chloride containing brines
US9051827B1 (en) 2009-09-02 2015-06-09 Simbol Mining Corporation Selective removal of silica from silica containing brines
DE102015221759A1 (de) 2015-11-05 2017-05-11 Technische Universität Bergakademie Freiberg Verfahren zur CO2-Behandlung von getemperten lithiumhaltigen Materialien zur Herstellung von Lithiumcarbonat
DE102016208407A1 (de) 2016-05-17 2017-11-23 Technische Universität Bergakademie Freiberg Verfahren zur Gewinnung von Lithiumcarbonat aus lithiumhaltigen Batterierückständen mittels CO2-Behandlung
US9834449B2 (en) 2009-04-24 2017-12-05 Alger Alternative Energy, Llc Preparation of lithium carbonate from lithium chloride containing brines
US10604414B2 (en) 2017-06-15 2020-03-31 Energysource Minerals Llc System and process for recovery of lithium from a geothermal brine
WO2020126974A1 (de) 2018-12-20 2020-06-25 Lanxess Deutschland Gmbh Herstellung von hochreinem lithiumcarbonat aus solen
CN111606336A (zh) * 2020-05-19 2020-09-01 百杰瑞(荆门)新材料有限公司 一种氟化锂的制备方法
US10829676B2 (en) 2009-04-24 2020-11-10 Terralithium Llc Treated geothermal brine compositions with reduced concentration of silica, iron and lithium
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
US12168748B2 (en) 2009-04-24 2024-12-17 Terralithium Llc Treated geothermal brine compositions with reduced concentration of silica, iron and lithium
US12221671B2 (en) 2009-06-24 2025-02-11 Terralithium Llc Treated geothermal brine compositions with reduced concentrations of silica, iron and manganese
WO2025181142A1 (de) 2024-02-29 2025-09-04 Lanxess Deutschland Gmbh Herstellung von calciumreduziertem lithiumcarbonat

Families Citing this family (35)

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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
EP1527362A1 (en) * 2002-08-07 2005-05-04 Corning Incorporated Scatter-free uv optical fluoride crystal elements for below 200 nm laser lithography and methods
RU2270168C2 (ru) * 2004-02-12 2006-02-20 Открытое акционерное общество "Новосибирский завод химконцентратов" Способ получения особо чистых солей лития и устройство для его осуществления
RU2330811C2 (ru) * 2006-03-13 2008-08-10 Открытое акционерное общество "Новосибирский завод химконцентратов" Способ получения высокочистого фторида лития
JP5122809B2 (ja) * 2006-12-26 2013-01-16 ステラケミファ株式会社 フッ化リチウムの製造方法
FI121785B (fi) * 2009-03-11 2011-04-15 Outotec Oyj Menetelmä litiumbikarbonaatin puhdistamiseksi
JP5431019B2 (ja) * 2009-05-15 2014-03-05 日本化学工業株式会社 高純度炭酸リチウムの製造方法
CN101723414B (zh) * 2009-12-11 2012-02-08 多氟多化工股份有限公司 一种电池级氟化锂的生产方法
CA2786317C (en) * 2010-01-07 2020-07-07 Galaxy Resources Limited Process for the production of lithium carbonate
CN101928022B (zh) * 2010-02-11 2013-04-03 多氟多化工股份有限公司 电池级氟化锂的制备方法
CN102031368B (zh) * 2010-10-29 2013-01-02 西安蓝晓科技新材料股份有限公司 一种从盐湖卤水中提取锂的连续离子交换装置及方法
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
CN102070162B (zh) * 2011-01-30 2012-10-03 西安蓝晓科技新材料股份有限公司 一种从盐湖卤水中提取锂的方法
CN102351160B (zh) * 2011-05-06 2013-10-30 江西赣锋锂业股份有限公司 利用高纯碳酸锂沉锂母液制备电池级磷酸二氢锂的方法
CA3013134C (en) 2012-04-23 2021-05-18 Nemaska Lithium Inc. Process for preparing lithium sulphate
AU2013270412C1 (en) 2012-05-30 2017-04-06 Nemaska Lithium Inc. Processes for preparing lithium carbonate
CN103626208B (zh) * 2012-08-27 2016-08-24 枣庄海帝新能源锂电科技有限公司 一种六氟磷酸锂原料的高纯氟化锂制备方法
AU2014231593B2 (en) 2013-03-15 2017-08-17 Nemaska Lithium Inc. Processes for preparing lithium hydroxide
EP2789583A1 (de) * 2013-04-12 2014-10-15 LANXESS Deutschland GmbH Chloridarmer Elektrolyt
JP6335316B2 (ja) 2013-10-23 2018-05-30 ネマスカ リチウム インコーポレイテッド 炭酸リチウムの調製のためのプロセス
ES2863453T3 (es) * 2014-02-24 2021-10-11 Nemaska Lithium Inc Procedimientos para tratar materiales que contienen litio
JP6198798B2 (ja) 2015-10-26 2017-09-20 日鉄鉱業株式会社 炭酸リチウム製造方法
CA2940509A1 (en) 2016-08-26 2018-02-26 Nemaska Lithium Inc. Processes for treating aqueous compositions comprising lithium sulfate and sulfuric acid
KR102656890B1 (ko) 2017-11-22 2024-04-12 네마스카 리튬 인코포레이션 다양한 금속의 하이드록사이드와 옥사이드 및 이들의 유도체를 제조하는 방법
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
EP3972937A4 (en) 2019-05-22 2023-07-26 Nemaska Lithium Inc. PROCESSES FOR THE PRODUCTION OF HYDROXIDES AND OXIDES OF DIFFERENT METALS AND THEIR DERIVATIVES
CN111559750A (zh) * 2020-03-27 2020-08-21 白银中天化工有限责任公司 一种高效连续电子级氟化锂生产工艺
CN113184824B (zh) * 2021-05-12 2022-10-11 湖南法恩莱特新能源科技有限公司 一种二氟磷酸锂的制备方法
CN114057171B (zh) * 2021-11-30 2023-02-21 太仓沪试试剂有限公司 一种磷酸钾盐的纯化工艺
JP2023092624A (ja) * 2021-12-22 2023-07-04 住友金属鉱山株式会社 水酸化リチウムの製造方法
CN114538481A (zh) * 2022-03-29 2022-05-27 江西飞宇新能源科技有限公司 工业级碳酸锂制备氟化锂的工艺方法
WO2024038429A1 (en) 2022-08-14 2024-02-22 Bromine Compounds Ltd. Method for preparing lithium bromide
CN116514144A (zh) * 2023-05-19 2023-08-01 大连理工大学 一种工业级碳酸锂制备电池级氟化锂的方法
WO2025079070A1 (en) 2023-10-11 2025-04-17 Bromine Compounds Ltd. Preparation of lithium bromide and li-argyrodite

Citations (3)

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Publication number Priority date Publication date Assignee Title
DE2236208A1 (de) * 1971-07-29 1973-02-08 North American Rockwell Verfahren zur rueckgewinnung von lithiumkarbonat aus waessrigen, flugasche und/oder koks enthaltenden schlammischungen
DE3716557C2 (enExample) * 1986-05-22 1989-05-24 Metaux Speciaux S.A., Courbevoie, Fr
EP0785170A1 (fr) * 1996-01-18 1997-07-23 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Procédé de purification d'une solution de sels de lithium contaminée par des cations métalliques et utilisation de ce procédé dans la fabrication de zéolites échangées au lithium

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US3839546A (en) 1972-08-29 1974-10-01 Us Air Force Preparation of ultrahigh purity anhydrous alkali metal halide powders
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JPS62161973A (ja) * 1985-08-30 1987-07-17 Sumitomo Chem Co Ltd 高純度炭酸リチウムの製造方法
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DE2236208A1 (de) * 1971-07-29 1973-02-08 North American Rockwell Verfahren zur rueckgewinnung von lithiumkarbonat aus waessrigen, flugasche und/oder koks enthaltenden schlammischungen
DE3716557C2 (enExample) * 1986-05-22 1989-05-24 Metaux Speciaux S.A., Courbevoie, Fr
EP0785170A1 (fr) * 1996-01-18 1997-07-23 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Procédé de purification d'une solution de sels de lithium contaminée par des cations métalliques et utilisation de ce procédé dans la fabrication de zéolites échangées au lithium

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Cited By (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9834449B2 (en) 2009-04-24 2017-12-05 Alger Alternative Energy, Llc Preparation of lithium carbonate from lithium chloride containing brines
US12252409B2 (en) 2009-04-24 2025-03-18 Terralithium Llc 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
US11649170B2 (en) 2009-04-24 2023-05-16 Terralithium Llc Preparation of lithium carbonate from lithium chloride containing brines
US9034295B2 (en) 2009-04-24 2015-05-19 Simbol, Inc. Preparation of lithium carbonate from lithium chloride containing brines
US11466191B2 (en) 2009-04-24 2022-10-11 Terralithium Llc Treated geothermal brine compositions with reduced concentration of silica, iron and lithium
US10829676B2 (en) 2009-04-24 2020-11-10 Terralithium Llc Treated geothermal brine compositions with reduced concentration of silica, iron and lithium
US10773970B2 (en) 2009-04-24 2020-09-15 Terralithium Llc Preparation of lithium carbonate from lithium chloride containing brines
US12221671B2 (en) 2009-06-24 2025-02-11 Terralithium Llc Treated geothermal brine compositions with reduced concentrations of silica, iron and manganese
US11828272B2 (en) 2009-06-24 2023-11-28 Terralithium Llc Process for producing geothermal power, selective removal of silica and iron from brines, and improved injectivity of treated brines
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
US9051827B1 (en) 2009-09-02 2015-06-09 Simbol Mining Corporation Selective removal of silica from silica containing brines
US9012357B2 (en) 2009-12-18 2015-04-21 Simbol, Inc. Lithium extraction composition and method of preparation thereof
AU2011218088B2 (en) * 2010-02-17 2015-02-12 Terralithium Llc Processes for preparing highly pure lithium carbonate and other highly pure lithium containing compounds
US8574519B2 (en) 2010-02-17 2013-11-05 Simbol, Inc. Processes for preparing highly pure lithium carbonate and other highly pure lithium containing compounds
US9074265B2 (en) 2010-02-17 2015-07-07 Simbol, Inc. Processes for preparing highly pure lithium carbonate and other highly pure lithium containing compounds
EP2749535A1 (en) * 2010-02-17 2014-07-02 Simbol , Inc. Processes for preparing highly pure lithium carbonate and other highly pure lithium containing compounds
WO2011103298A3 (en) * 2010-02-17 2012-12-13 Simbol Mining Corp. Processes for preparing highly pure lithium carbonate and other highly pure lithium containing compounds
AU2017202787B2 (en) * 2012-05-25 2018-08-30 Lanxess Deutschland Gmbh Production of high-purity lithium fluoride
WO2013174938A1 (de) 2012-05-25 2013-11-28 Lanxess Deutschland Gmbh Herstellung von hochreinem lithiumfluorid
AU2013265257B2 (en) * 2012-05-25 2017-02-02 Lanxess Deutschland Gmbh Production of high-purity lithium fluoride
DE102015221759B4 (de) 2015-11-05 2025-02-27 Technische Universität Bergakademie Freiberg Verfahren zur CO2-Behandlung von getemperten lithiumhaltigen Materialien zur Herstellung von Lithiumcarbonat
DE102015221759A1 (de) 2015-11-05 2017-05-11 Technische Universität Bergakademie Freiberg Verfahren zur CO2-Behandlung von getemperten lithiumhaltigen Materialien zur Herstellung von Lithiumcarbonat
DE102016208407B4 (de) 2016-05-17 2021-12-30 Technische Universität Bergakademie Freiberg Verfahren zur Gewinnung von Lithiumcarbonat aus lithiumhaltigen Akkumulatorenrückständen mittels CO2-Behandlung
DE102016208407A1 (de) 2016-05-17 2017-11-23 Technische Universität Bergakademie Freiberg Verfahren zur Gewinnung von Lithiumcarbonat aus lithiumhaltigen Batterierückständen mittels CO2-Behandlung
US12227426B2 (en) 2017-06-15 2025-02-18 Iliad Ip Company, Llc Process for recovery of lithium from a geothermal brine
US10604414B2 (en) 2017-06-15 2020-03-31 Energysource Minerals Llc System and process for recovery of lithium from a geothermal brine
WO2020126974A1 (de) 2018-12-20 2020-06-25 Lanxess Deutschland Gmbh Herstellung von hochreinem lithiumcarbonat aus solen
CN111606336A (zh) * 2020-05-19 2020-09-01 百杰瑞(荆门)新材料有限公司 一种氟化锂的制备方法
WO2025181142A1 (de) 2024-02-29 2025-09-04 Lanxess Deutschland Gmbh Herstellung von calciumreduziertem lithiumcarbonat

Also Published As

Publication number Publication date
US6592832B1 (en) 2003-07-15
TW440543B (en) 2001-06-16
CA2322544A1 (en) 1999-09-10
JP2002505248A (ja) 2002-02-19
WO1999044941A1 (de) 1999-09-10

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