PT3204528T - Processo de recuperação - Google Patents

Processo de recuperação

Info

Publication number
PT3204528T
PT3204528T PT158482885T PT15848288T PT3204528T PT 3204528 T PT3204528 T PT 3204528T PT 158482885 T PT158482885 T PT 158482885T PT 15848288 T PT15848288 T PT 15848288T PT 3204528 T PT3204528 T PT 3204528T
Authority
PT
Portugal
Prior art keywords
recovery process
recovery
Prior art date
Application number
PT158482885T
Other languages
English (en)
Original Assignee
Li Tech 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.)
Filing date
Publication date
Priority claimed from AU2014904050A external-priority patent/AU2014904050A0/en
Application filed by Li Tech Pty Ltd filed Critical Li Tech Pty Ltd
Publication of PT3204528T publication Critical patent/PT3204528T/pt

Links

Classifications

    • 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
    • C22B3/22—Treatment or purification of solutions, e.g. obtained by leaching by physical processes, e.g. by filtration, by magnetic means, or by thermal decomposition
    • 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
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
    • C01F7/04—Preparation of alkali metal aluminates; Aluminium oxide or hydroxide therefrom
    • C01F7/06—Preparation of alkali metal aluminates; Aluminium oxide or hydroxide therefrom by treating aluminous minerals or waste-like raw materials with alkali hydroxide, e.g. leaching of bauxite according to the Bayer process
    • C01F7/0686—Preparation of alkali metal aluminates; Aluminium oxide or hydroxide therefrom by treating aluminous minerals or waste-like raw materials with alkali hydroxide, e.g. leaching of bauxite according to the Bayer process from sulfate-containing minerals, e.g. alunite
    • 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
    • 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
    • C22B3/08—Sulfuric acid, other sulfurated 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
    • 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
    • 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)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Removal Of Specific Substances (AREA)
  • Silicon Compounds (AREA)
PT158482885T 2014-10-10 2015-10-09 Processo de recuperação PT3204528T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU2014904050A AU2014904050A0 (en) 2014-10-10 Recovery Process

Publications (1)

Publication Number Publication Date
PT3204528T true PT3204528T (pt) 2020-07-15

Family

ID=55652390

Family Applications (1)

Application Number Title Priority Date Filing Date
PT158482885T PT3204528T (pt) 2014-10-10 2015-10-09 Processo de recuperação

Country Status (8)

Country Link
US (1) US10450630B2 (pt)
EP (1) EP3204528B1 (pt)
JP (1) JP6687608B2 (pt)
AU (1) AU2015330958B2 (pt)
CA (1) CA2962070C (pt)
ES (1) ES2806425T3 (pt)
PT (1) PT3204528T (pt)
WO (1) WO2016054683A1 (pt)

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CA3109808A1 (en) 2012-05-30 2013-12-05 Nemaska Lithium Inc. System for preparing lithium carbonate from lithium hydroxide
EP2971252B1 (en) 2013-03-15 2020-12-30 Nemaska Lithium Inc. Processes for preparing lithium hydroxide
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
KR102153976B1 (ko) 2014-02-24 2020-09-10 네마스카 리튬 인코포레이션 리튬 함유 물질을 처리하기 위한 방법
US10597305B2 (en) 2015-08-27 2020-03-24 Nemaska Lithium Inc. Methods for treating lithium-containing materials
EP3417082B1 (en) * 2016-02-18 2022-10-26 Li-Technology Pty Ltd. Lithium recovery from phosphate minerals
PT109396A (pt) * 2016-05-18 2017-11-20 Inst Superior Técnico Processo de extração de lítio de minérios e concentrados por ativação mecânica e reação com ácido sulfúrico
CN107475513B (zh) * 2016-07-11 2019-04-23 光鼎国际控股集团有限公司 从含铷云母矿中浸出铷钾铝的方法
CA2940509A1 (en) 2016-08-26 2018-02-26 Nemaska Lithium Inc. Processes for treating aqueous compositions comprising lithium sulfate and sulfuric acid
RU2634559C1 (ru) * 2016-09-19 2017-10-31 Федеральное государственное автономное образовательное учреждение высшего образования "Уральский федеральный университет имени первого Президента России Б.Н. Ельцина Способ переработки лепидолитового концентрата
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
CN107815557A (zh) * 2017-10-16 2018-03-20 福州大学 一种锂辉石管道反应提锂工艺
CN107974565B (zh) * 2017-11-21 2022-03-29 东北大学 一种铝电解质中锂元素选择性硝酸浸出的方法
CA3083136C (en) 2017-11-22 2022-04-12 Nemaska Lithium Inc. Processes for preparing hydroxides and oxides of various metals and derivatives thereof
WO2019210350A1 (en) * 2018-04-30 2019-11-07 Silica Technology Pty Ltd Processing of silicate minerals
WO2019210351A1 (en) * 2018-04-30 2019-11-07 Silica Technology Pty Ltd Improved mica processing
ES2954721T3 (es) * 2018-05-30 2023-11-23 Lithium Australia Nl Proceso para la recuperación de fosfato de litio y sulfato de litio a partir de silicatos que contienen litio
CN109055737A (zh) * 2018-09-03 2018-12-21 核工业北京化工冶金研究院 一种硫酸浸出锂云母矿的方法
CN109052436B (zh) * 2018-09-21 2022-01-07 深圳市德方纳米科技股份有限公司 一种由锂磷铝石制备含锂化合物的方法
CN114555539A (zh) 2019-08-13 2022-05-27 加州理工学院 由含钙岩石和矿物生产氧化钙或普通波特兰水泥的工艺
US10995014B1 (en) 2020-07-10 2021-05-04 Northvolt Ab Process for producing crystallized metal sulfates
CN113955777A (zh) * 2020-07-21 2022-01-21 承德石油高等专科学校 一种土壤湿法提取铷盐的方法
CN111996392B (zh) * 2020-07-22 2022-07-15 中国地质科学院郑州矿产综合利用研究所 从锂云母中提取铯和铷的方法
CN112129744B (zh) * 2020-09-07 2022-01-11 长沙矿冶研究院有限责任公司 一种矿石中锂的化学物相分析方法
JPWO2022085635A1 (pt) * 2020-10-19 2022-04-28
RU2749598C1 (ru) * 2020-11-30 2021-06-15 Общество с ограниченной ответственностью "Объединенная Компания РУСАЛ Инженерно-технологический центр" Способ переработки слюдяного концентрата
CN112551555A (zh) * 2020-12-30 2021-03-26 广西天源新能源材料有限公司 一种基于盐湖矿石与锂聚合物的元明粉制备方法
JP7243749B2 (ja) * 2021-02-17 2023-03-22 三菱マテリアル株式会社 有価金属の回収方法及び回収装置
WO2023049956A1 (en) * 2021-10-01 2023-04-06 Li-Technology Pty Ltd Preparation of alkali salt solutions
CN114751434B (zh) * 2022-04-28 2023-11-24 中国地质科学院郑州矿产综合利用研究所 一种沉积型锂资源的综合回收利用方法
CN115287469B (zh) * 2022-07-21 2024-03-29 湖北金泉新材料有限公司 一种从黏土型锂矿中选择性提锂的方法
CN115448318B (zh) * 2022-09-13 2024-01-26 湖南绿脉环保科技股份有限公司 一种锂渣提取硅铝的综合回收利用方法
CN115725857A (zh) * 2022-11-25 2023-03-03 昆明理工大学 低品位云母矿微波氯化焙烧水浸提铷的方法
CN115744942A (zh) * 2022-11-28 2023-03-07 江西永兴特钢新能源科技有限公司 一种利用沉锂母液除去锂云母浸出卤水杂质的方法

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US2044018A (en) * 1933-11-09 1936-06-16 Rosett Walter Separation of lithium salts
US2940820A (en) 1958-03-10 1960-06-14 American Lithium Chemicals Inc Process for recovering alkali metal values from lepidolite
FR1256646A (fr) 1960-02-11 1961-03-24 Saint Gobain Procédé d'extraction du lithium du lépidolite
NO143583C (no) 1979-02-13 1983-01-06 Elkem Spigerverket As Fremgangsmaate for utluting av silikater med syre.
CN1003008B (zh) * 1985-04-01 1989-01-04 广州有色金属研究院 用硫酸钾法处理锂云母制取碳酸锂的工艺方法
DE3622105A1 (de) * 1986-07-02 1988-01-07 Metallgesellschaft Ag Verfahren zur gewinnung von lithiumcarbonat
CN100503849C (zh) 2006-11-24 2009-06-24 江西赣锋锂业股份有限公司 硫酸法锂云母提锂工艺中精硫酸锂溶液的生产方法
JP2009270189A (ja) * 2008-05-07 2009-11-19 Kee:Kk 高純度水酸化リチウムの製法
WO2011082444A1 (en) * 2010-01-07 2011-07-14 Galaxy Resources Limited Process for the production of lithium carbonate
CN101974684B (zh) * 2010-11-26 2012-04-11 山东明瑞化工集团有限公司 锂云母浸取液除杂工艺
CN102139894A (zh) * 2011-01-25 2011-08-03 宜春银锂新能源有限责任公司 一种利用钽铌尾矿锂云母制备电池级碳酸锂的新方法
CN102173438A (zh) * 2011-01-25 2011-09-07 宜春学院 一种利用钽铌尾矿锂云母制备碳酸锂获得副产物石膏的方法
AU2013237292B2 (en) * 2012-03-19 2015-09-10 Outotec (Finland) Oy Method for recovering lithium carbonate
CN102649996A (zh) * 2012-05-24 2012-08-29 张韵 一种锂云母循环酸浸提取工艺
CN102718234B (zh) * 2012-07-12 2014-05-14 张勇 从锂云母中提取碳酸锂的方法
AU2013201833B2 (en) * 2012-08-13 2014-07-17 Reed Advanced Materials Pty Ltd Processing of Lithium Containing Ore
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Also Published As

Publication number Publication date
WO2016054683A1 (en) 2016-04-14
EP3204528B1 (en) 2020-07-01
JP2017537221A (ja) 2017-12-14
CA2962070A1 (en) 2016-04-14
AU2015330958A1 (en) 2017-03-23
US20170233848A1 (en) 2017-08-17
EP3204528A1 (en) 2017-08-16
EP3204528A4 (en) 2018-05-23
CA2962070C (en) 2023-10-24
JP6687608B2 (ja) 2020-04-22
ES2806425T3 (es) 2021-02-17
AU2015330958B2 (en) 2019-11-28
US10450630B2 (en) 2019-10-22

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