CL2014001656A1 - Proceso de material que contiene litio que comprende hacer pasar solucion de proceso por serie de etapas proporcionando solucion de cloruro de litio purificada y hacerla pasar a etapa de electrolisis produciendo solucion de hidroxido de litio, carbonatar y calcinar para producir beta espodumeno. - Google Patents

Proceso de material que contiene litio que comprende hacer pasar solucion de proceso por serie de etapas proporcionando solucion de cloruro de litio purificada y hacerla pasar a etapa de electrolisis produciendo solucion de hidroxido de litio, carbonatar y calcinar para producir beta espodumeno.

Info

Publication number: CL2014001656A1
Authority: CL; Chile
Prior art keywords: solution; lithium; passing; carbonating; calcining
Prior art date: 2012-08-13

Application number

CL2014001656A

Other languages

English (en)

Inventor

Yatendra Sharma

Original Assignee

Reed Ind Minerals Pty Ltd

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.)

2012-08-13

Filing date

2014-06-20

Publication date

2014-10-10

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=50101101&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CL2014001656(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

2012-08-13 Priority claimed from AU2012903483A external-priority patent/AU2012903483A0/en

2014-06-20 Application filed by Reed Ind Minerals Pty Ltd filed Critical Reed Ind Minerals Pty Ltd

2014-10-10 Publication of CL2014001656A1 publication Critical patent/CL2014001656A1/es

Links

WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 title 3
KWGKDLIKAYFUFQ-UHFFFAOYSA-M lithium chloride Chemical compound [Li+].[Cl-] KWGKDLIKAYFUFQ-UHFFFAOYSA-M 0.000 title 2
238000000034 method Methods 0.000 title 2
WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title 1
CNLWCVNCHLKFHK-UHFFFAOYSA-N aluminum;lithium;dioxido(oxo)silane Chemical compound [Li+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O CNLWCVNCHLKFHK-UHFFFAOYSA-N 0.000 title 1
238000001354 calcination Methods 0.000 title 1
238000005868 electrolysis reaction Methods 0.000 title 1
229910052744 lithium Inorganic materials 0.000 title 1
239000000463 material Substances 0.000 title 1
229910052644 β-spodumene Inorganic materials 0.000 title 1

Classifications

- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/14—Alkali metal compounds
- C25B1/16—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
- C01D15/02—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
- C01D15/04—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
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/14—Agglomerating; Briquetting; Binding; Granulating
- C22B1/16—Sintering; Agglomerating
- 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
- C22B3/04—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
- C22B3/10—Hydrochloric acid, other halogenated 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
- C22B3/42—Treatment or purification of solutions, e.g. obtained by leaching by ion-exchange extraction
- 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
- C22B4/00—Electrothermal treatment of ores or metallurgical products for obtaining metals or alloys
- C22B4/02—Light metals
- 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)
Inorganic Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
Geology (AREA)
Mechanical Engineering (AREA)
General Life Sciences & Earth Sciences (AREA)
Environmental & Geological Engineering (AREA)
Manufacturing & Machinery (AREA)
Geochemistry & Mineralogy (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
General Chemical & Material Sciences (AREA)
Manufacture And Refinement Of Metals (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)

CL2014001656A 2012-08-13 2014-06-20 Proceso de material que contiene litio que comprende hacer pasar solucion de proceso por serie de etapas proporcionando solucion de cloruro de litio purificada y hacerla pasar a etapa de electrolisis produciendo solucion de hidroxido de litio, carbonatar y calcinar para producir beta espodumeno. CL2014001656A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AU2012903483A AU2012903483A0 (en)		2012-08-13	Processing of Lithium Containing Ore

Publications (1)

Publication Number	Publication Date
CL2014001656A1 true CL2014001656A1 (es)	2014-10-10

Family

ID=50101101

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CL2014001656A CL2014001656A1 (es)	2012-08-13	2014-06-20	Proceso de material que contiene litio que comprende hacer pasar solucion de proceso por serie de etapas proporcionando solucion de cloruro de litio purificada y hacerla pasar a etapa de electrolisis produciendo solucion de hidroxido de litio, carbonatar y calcinar para producir beta espodumeno.

Country Status (9)

Country	Link
US (1)	US20150152523A1 (es)
JP (1)	JP6275138B2 (es)
KR (1)	KR101857458B1 (es)
CN (2)	CN104271781A (es)
AU (1)	AU2013201833B2 (es)
CA (1)	CA2851786C (es)
CL (1)	CL2014001656A1 (es)
MY (1)	MY163075A (es)
WO (1)	WO2014026217A1 (es)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN104030321B (zh) *	2014-06-30	2015-09-16	青海盐湖工业股份有限公司	一种以氯化钾、天然气为原料实现资源综合利用的生产系统及其方法
PT3204528T (pt) *	2014-10-10	2020-07-15	Li Tech Pty Ltd	Processo de recuperação
AR100672A1 (es)	2015-01-27	2016-10-26	Reed Advanced Mat Pty Ltd	PROCESAMIENTO DE MATERIAL QUE CONTIENE LITIO INCLUYENDO INYECCIÓN DE HCl
CN108367933B (zh) *	2015-08-27	2020-10-09	内玛斯卡锂公司	用于处理含锂材料的方法
CN106906359B (zh) *	2015-12-22	2018-12-11	理查德.亨威克	从硅酸盐矿物收取锂
WO2017139852A1 (en) *	2016-02-18	2017-08-24	Li-Technology Pty Ltd	Lithium recovery from phosphate minerals
CN105907983A (zh) *	2016-04-20	2016-08-31	天齐锂业股份有限公司	从火法回收锂电池产生的炉渣中提取锂的方法
CN106148730B (zh) *	2016-07-05	2018-05-25	广东道氏技术股份有限公司	一种从锂云母中提取碱金属的方法
CN108070725B (zh) *	2016-11-07	2021-06-25	尤米科尔公司	回收锂的方法
EP4438749A3 (en)	2016-11-14	2025-01-08	Lilac Solutions, Inc.	Lithium extraction with coated ion exchange particles
WO2018145142A1 (en) *	2017-02-08	2018-08-16	Inneovation Pty Ltd	Combined processing method incorporating electrolysis for lithium containing solutions
DE102017221268A1 (de) *	2017-02-28	2018-08-30	Sms Group Gmbh	Verfahren zur Herstellung von Lithiumhydroxid aus lithiumhaltigem Erz mittels Chlorierung und Chloralkali-Prozess
DE102017221288A1 (de)	2017-02-28	2018-08-30	Sms Group Gmbh	Verfahren zur Herstellung von Lithiumhydroxid aus lithiumhaltigem Erz
WO2018193993A1 (ja) *	2017-04-19	2018-10-25	株式会社アルバック	成膜装置及び成膜方法
AR112663A1 (es)	2017-08-02	2019-11-27	Lilac Solutions Inc	Extracción de litio con perlas porosas de intercambio iónico
US10439200B2 (en)	2017-08-02	2019-10-08	Lilac Solutions, Inc.	Ion exchange system for lithium extraction
CN108660476B (zh) *	2017-08-10	2019-04-02	青海盐湖工业股份有限公司	一种盐湖卤水生产高纯度氢氧化锂的新工艺
KR20200116526A (ko)	2018-02-28	2020-10-12	리락 솔루션즈, 인크.	리튬 추출을 위한 입자 트랩을 가진 이온 교환 반응기
CN108217700B (zh) *	2018-03-12	2024-01-26	安徽科达新能源装备有限公司	一种制备电池级碳酸锂的系统和方法
CN113365947A (zh)	2018-11-29	2021-09-07	伊希普私人有限公司	锂化学品和金属锂的制备
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CN109678183B (zh) *	2019-02-22	2021-07-27	北京廷润膜技术开发股份有限公司	一种工业级可溶性锂盐制备氢氧化锂的方法
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CA3199218A1 (en)	2020-11-20	2022-05-27	David Henry SNYDACKER	Lithium production with volatile acid
CA3203224A1 (en) *	2021-01-22	2022-07-28	Christian Kujawa	Recovery of metal from leach processing
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EP4186997A1 (en)	2021-11-26	2023-05-31	K-UTEC AG Salt Technologies	Preparation of lithium hydroxide
CA3248339A1 (en)	2022-01-17	2023-07-20	ICSIP Pty Ltd	PROCESS AND SYSTEM FOR THE PRODUCTION OF LITHIUM
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EP4499260A4 (en)	2022-03-28	2026-04-01	Lilac Solutions Inc	DEVICES FOR THE EFFICIENT USE OF SORBANTS IN LITHIUM EXTRACTION
AR128953A1 (es)	2022-04-01	2024-06-26	Lilac Solutions Inc	Extracción de litio con aditivos químicos
WO2024043228A1 (ja) *	2022-08-22	2024-02-29	株式会社アサカ理研	水酸化リチウム水溶液の製造方法
CN116332208A (zh) *	2023-02-28	2023-06-27	四川顺应锂材料科技有限公司	一种锂辉石酸浸液制备电池级单水氢氧化锂的方法
JP7801773B2 (ja) *	2023-04-12	2026-01-19	株式会社アサカ理研	リチウム塩水溶液の膜電解方法
CN116425180B (zh) *	2023-05-04	2026-02-06	四川顺应锂材料科技有限公司	一种膜法用于锂辉矿盐酸法生产电池级碳酸锂的方法
JP7827046B2 (ja) *	2023-09-28	2026-03-10	トヨタ自動車株式会社	資源の回収方法
WO2026015639A1 (en) *	2024-07-10	2026-01-15	William Marsh Rice University	Systems and methods for extraction of lithium from spodumene
KR102858342B1 (ko) *	2024-12-17	2025-09-11	주식회사 티앨씨	염화리튬을 원료로 하는 리튬 금속 제조 설비 및 방법
KR102858340B1 (ko) *	2024-12-17	2025-09-11	주식회사 티앨씨	탄산리튬을 원료로 하는 플라즈마를 이용한 리튬 금속 제조 설비 및 방법

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
LU32252A1 (es) *	1952-08-22
US2803518A (en) *	1955-05-10	1957-08-20	Foote Mineral Co	Method of recovering lithium values
US3112170A (en) *	1961-01-16	1963-11-26	Dept Of Natural Resources Of T	Sodium-ammonium compounds process for extracting lithium from spodumene
US4036713A (en) *	1976-03-04	1977-07-19	Foote Mineral Company	Process for the production of high purity lithium hydroxide
GB1576130A (en) *	1976-08-10	1980-10-01	Quebec Ministere Des Richesses	Continuous production of lithium carbonate
RU2157338C2 (ru) *	1998-08-24	2000-10-10	Закрытое акционерное общество "Экостар-Наутех"	Способ получения гидроксида лития высокой степени чистоты из природных рассолов
US7390466B2 (en) *	1999-07-14	2008-06-24	Chemetall Foote Corporation	Production of lithium compounds directly from lithium containing brines
CN1559902A (zh) *	2004-02-26	2005-01-05	东北大学	一种除去氯化锂中杂质钠的提纯方法
RU2283283C1 (ru) *	2004-12-30	2006-09-10	Закрытое акционерное общество (ЗАО) "Экостар-Наутех"	Способ получения карбоната лития высокой степени чистоты из литиеносных хлоридных рассолов
RU2330810C2 (ru) *	2006-04-03	2008-08-10	Открытое акционерное общество "Новосибирский завод химконцентратов"	Способ очистки хлорида лития
US8961649B2 (en) *	2007-08-29	2015-02-24	Vale Canada Limited	System and method for extracting base metal values from oxide ores
US20110044882A1 (en) *	2008-04-22	2011-02-24	David Buckley	Method of making high purity lithium hydroxide and hydrochloric acid
JP2009269810A (ja) *	2008-05-07	2009-11-19	Kee:Kk	高純度水酸化リチウムの製造法
JP2011031232A (ja) *	2009-08-04	2011-02-17	Kee:Kk	水酸化リチウムの製造方法
CN102892708B (zh) *	2010-01-07	2015-04-22	银河锂业国际有限公司	用于制造碳酸锂的方法
CN102947225A (zh) *	2010-02-17	2013-02-27	辛博尔股份有限公司	高纯碳酸锂和其它高纯含锂化合物的制备方法
CN103080009B (zh) *	2010-04-23	2015-08-19	辛博尔股份有限公司	由氯化锂制备碳酸锂的方法
CN102432046B (zh) *	2011-09-26	2013-02-13	江苏海龙锂业科技有限公司	一种氯化物型盐湖卤水的利用方法

2013
- 2013-03-22 AU AU2013201833A patent/AU2013201833B2/en active Active
- 2013-08-01 JP JP2015526829A patent/JP6275138B2/ja active Active
- 2013-08-01 CA CA2851786A patent/CA2851786C/en active Active
- 2013-08-01 CN CN201380003136.1A patent/CN104271781A/zh active Pending
- 2013-08-01 MY MYPI2014000597A patent/MY163075A/en unknown
- 2013-08-01 WO PCT/AU2013/000857 patent/WO2014026217A1/en not_active Ceased
- 2013-08-01 US US14/344,632 patent/US20150152523A1/en not_active Abandoned
- 2013-08-01 CN CN202010274898.7A patent/CN111519042A/zh active Pending
- 2013-08-01 KR KR1020157006360A patent/KR101857458B1/ko active Active
2014
- 2014-06-20 CL CL2014001656A patent/CL2014001656A1/es unknown

Also Published As

Publication number	Publication date
AU2013201833B2 (en)	2014-07-17
CA2851786A1 (en)	2014-02-20
MY163075A (en)	2017-08-15
US20150152523A1 (en)	2015-06-04
CA2851786C (en)	2016-04-12
KR101857458B1 (ko)	2018-05-14
KR20150041661A (ko)	2015-04-16
CN111519042A (zh)	2020-08-11
JP2015531826A (ja)	2015-11-05
JP6275138B2 (ja)	2018-02-07
CN104271781A (zh)	2015-01-07
AU2013201833A1 (en)	2014-02-27
WO2014026217A1 (en)	2014-02-20

Publication	Publication Date	Title
CL2014001656A1 (es)	2014-10-10	Proceso de material que contiene litio que comprende hacer pasar solucion de proceso por serie de etapas proporcionando solucion de cloruro de litio purificada y hacerla pasar a etapa de electrolisis produciendo solucion de hidroxido de litio, carbonatar y calcinar para producir beta espodumeno.
PT3682965T (pt)	2023-07-10	Processo para a produção de um material de carbono em forma de partículas a partir de matérias-primas renováveis
CL2017002876A1 (es)	2018-06-08	Método para la fabricación de hidróxido de litio y carbonato de litio.
CL2013001130A1 (es)	2013-10-18	Proceso para la preparacion de carbonato de calcio precipitado que comprende proporcionar y calcinar material que comprende carbonato de calcio, b) apagar el producto de reaccion del paso a) con cloruro de amonio, c) separar los componentes insolubles de cloruro de calcio del paso b) d)carbonatar la solucion de cloruro de calcio y separar dicho carbonato del paso d); carbonato de calcio; y su uso.
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CL2015000173A1 (es)	2015-06-19	Método para la extracción de litio a partir de solución que incluye litio.
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