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CL2019000378A1 - Extracción de iones métalicos a partir de salmuera. - Google Patents

Extracción de iones métalicos a partir de salmuera.

Info

Publication number
CL2019000378A1
CL2019000378A1 CL2019000378A CL2019000378A CL2019000378A1 CL 2019000378 A1 CL2019000378 A1 CL 2019000378A1 CL 2019000378 A CL2019000378 A CL 2019000378A CL 2019000378 A CL2019000378 A CL 2019000378A CL 2019000378 A1 CL2019000378 A1 CL 2019000378A1
Authority
CL
Chile
Prior art keywords
brine
extraction
metal ions
ions
metal
Prior art date
Application number
CL2019000378A
Other languages
English (en)
Inventor
Marc Hornbostel
Susanna Ventura
Srinivas Bhamidi
Original Assignee
Stanford Res Inst Int
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 Stanford Res Inst Int filed Critical Stanford Res Inst Int
Publication of CL2019000378A1 publication Critical patent/CL2019000378A1/es

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/08—Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/16—Organic material
    • B01J39/18—Macromolecular compounds
    • B01J39/20—Macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/10—Selective adsorption, e.g. chromatography characterised by constructional or operational features
    • B01D15/20—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to the conditioning of the sorbent material
    • B01D15/203—Equilibration or regeneration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
    • B01D15/36—Selective adsorption, e.g. chromatography characterised by the separation mechanism involving ionic interaction, e.g. ion-exchange, ion-pair, ion-suppression or ion-exclusion
    • B01D15/361—Ion-exchange
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
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    • B01J20/04—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of alkali metals, alkaline earth metals or magnesium
    • B01J20/043—Carbonates or bicarbonates, e.g. limestone, dolomite, aragonite
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/04—Processes using organic exchangers
    • B01J39/05—Processes using organic exchangers in the strongly acidic form
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B01J49/50—Regeneration or reactivation of ion-exchangers; Apparatus therefor characterised by the regeneration reagents
    • B01J49/53—Regeneration or reactivation of ion-exchangers; Apparatus therefor characterised by the regeneration reagents for cationic exchangers
    • 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
    • C22B26/00—Obtaining alkali, alkaline earth metals or magnesium
    • C22B26/10—Obtaining alkali metals
    • C22B26/12—Obtaining lithium
    • 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

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Nanotechnology (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
CL2019000378A 2016-08-18 2019-02-13 Extracción de iones métalicos a partir de salmuera. CL2019000378A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662376515P 2016-08-18 2016-08-18
US201662406135P 2016-10-10 2016-10-10

Publications (1)

Publication Number Publication Date
CL2019000378A1 true CL2019000378A1 (es) 2019-10-04

Family

ID=61197160

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2019000378A CL2019000378A1 (es) 2016-08-18 2019-02-13 Extracción de iones métalicos a partir de salmuera.

Country Status (11)

Country Link
US (2) US11014085B2 (es)
EP (1) EP3500362B1 (es)
CN (1) CN109715288B (es)
AU (1) AU2017313149B2 (es)
BR (1) BR112019003192B1 (es)
CA (1) CA3034079A1 (es)
CL (1) CL2019000378A1 (es)
HU (1) HUE066806T2 (es)
MX (1) MX2019001913A (es)
PL (1) PL3500362T3 (es)
WO (1) WO2018035463A1 (es)

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BR112019003192B1 (pt) 2016-08-18 2022-06-21 Sri International Extração de íon metálico a partir de salmouras
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CN113509912B (zh) * 2020-11-25 2022-06-10 中国科学院青海盐湖研究所 一种用于液体锂资源提取的锂离子筛吸附剂颗粒制备方法
CN116272846B (zh) * 2021-12-20 2025-03-21 比亚迪股份有限公司 一种磁性钛系锂吸附剂及其制备方法
CN114538482B (zh) * 2022-03-10 2023-08-01 中国科学院过程工程研究所 一种吸附-加压脱附法提纯含锂溶液制备碳酸锂的方法
CN117531549B (zh) * 2023-02-10 2025-09-23 中南大学 一种锂资源回收离子交换树脂改性方法
WO2024197577A1 (zh) * 2023-03-28 2024-10-03 广东邦普循环科技有限公司 改性碳纳米管、电极的制备方法及其在盐湖提锂中的应用
TWI880324B (zh) * 2023-09-01 2025-04-11 南亞塑膠工業股份有限公司 複合離子化合物、其製備方法及其用於回收金屬離子的用途
DE102024100775B3 (de) * 2024-01-11 2024-12-24 Elke Münch Vor Verkeimung geschützte Filtermaterialien und Filteranlagen für die Adsorption von Kohlendioxid sowie deren Verwendung zur Reinigung von mit bioziden Mikroorganismen und Viren kontaminierter Luft und Verfahren zur Adsorption von Kohlendioxid
CN117904453B (zh) * 2024-03-18 2024-05-28 赣州赛可韦尔科技有限公司 一种用于锂电回收选择性提锂的方法及其应用
CN118634868B (zh) * 2024-08-15 2025-04-04 西安金沃泰环保科技有限公司 一种离子交换树脂分离重金属离子的方法和装置
CN120518815B (zh) * 2025-07-23 2025-09-19 常州中源技术股份有限公司 一种用于提锂的多孔微球吸附剂的制备及应用方法

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BR112019003192B1 (pt) 2016-08-18 2022-06-21 Sri International Extração de íon metálico a partir de salmouras

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EP3500362A1 (en) 2019-06-26
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US20190134607A1 (en) 2019-05-09
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