JP7762914B2 - Ｌｉイオン回収部材及びこれを用いたＬｉ回収装置 - Google Patents

Ｌｉイオン回収部材及びこれを用いたＬｉ回収装置

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Publication number
JP7762914B2
JP7762914B2 JP2022514139A JP2022514139A JP7762914B2 JP 7762914 B2 JP7762914 B2 JP 7762914B2 JP 2022514139 A JP2022514139 A JP 2022514139A JP 2022514139 A JP2022514139 A JP 2022514139A JP 7762914 B2 JP7762914 B2 JP 7762914B2
Authority
JP
Japan
Prior art keywords
membrane
electrode
ion recovery
ion
recovery member
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.)
Active
Application number
JP2022514139A
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English (en)
Japanese (ja)
Other versions
JPWO2021206178A5 (https=
JPWO2021206178A1 (https=
Inventor
太 宇都野
聡 勝又
毅 星野
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.)
NATIONAL INSTITUTES FOR QUANTUM AND RADIOLOGICALSCIENCE AND TECHNOLOGY
Idemitsu Kosan Co Ltd
Original Assignee
NATIONAL INSTITUTES FOR QUANTUM AND RADIOLOGICALSCIENCE AND TECHNOLOGY
Idemitsu Kosan Co 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.)
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Application filed by NATIONAL INSTITUTES FOR QUANTUM AND RADIOLOGICALSCIENCE AND TECHNOLOGY, Idemitsu Kosan Co Ltd filed Critical NATIONAL INSTITUTES FOR QUANTUM AND RADIOLOGICALSCIENCE AND TECHNOLOGY
Publication of JPWO2021206178A1 publication Critical patent/JPWO2021206178A1/ja
Publication of JPWO2021206178A5 publication Critical patent/JPWO2021206178A5/ja
Application granted granted Critical
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • C25C7/04—Diaphragms; Spacing elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
    • B01D61/44—Ion-selective electrodialysis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
    • B01D61/44—Ion-selective electrodialysis
    • B01D61/46—Apparatus therefor
    • B01D61/468—Apparatus therefor comprising more than two electrodes
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D15/00—Lithium compounds
    • 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/469—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis
    • C02F1/4693—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis electrodialysis
    • 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
    • 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
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/02—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form
    • C25B11/03—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form perforated or foraminous
    • 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
    • C25B13/00—Diaphragms; Spacing elements
    • C25B13/04—Diaphragms; Spacing elements characterised by the material
    • 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
    • C25B15/00—Operating or servicing cells
    • 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
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/17—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof
    • C25B9/19—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms
    • C25B9/23—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms comprising ion-exchange membranes in or on which electrode material is embedded
    • 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
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/60—Constructional parts of cells
    • C25B9/63—Holders for electrodes; Positioning of the electrodes
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
    • C25C1/02—Electrolytic production, recovery or refining of metals by electrolysis of solutions of light metals
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • C25C7/02—Electrodes; Connections thereof
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/46—Apparatus for electrochemical processes
    • 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
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/70—Assemblies comprising two or more cells
    • C25B9/73—Assemblies comprising two or more cells of the filter-press type
    • C25B9/77—Assemblies comprising two or more cells of the filter-press type having diaphragms
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/84—Recycling of batteries or fuel cells

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Electrochemistry (AREA)
  • Metallurgy (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Urology & Nephrology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
JP2022514139A 2020-04-10 2021-04-09 Ｌｉイオン回収部材及びこれを用いたＬｉ回収装置 Active JP7762914B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020071150 2020-04-10
JP2020071150 2020-04-10
PCT/JP2021/015099 WO2021206178A1 (ja) 2020-04-10 2021-04-09 Ｌｉイオン回収部材及びこれを用いたＬｉ回収装置

Publications (3)

Publication Number Publication Date
JPWO2021206178A1 JPWO2021206178A1 (https=) 2021-10-14
JPWO2021206178A5 JPWO2021206178A5 (https=) 2024-04-23
JP7762914B2 true JP7762914B2 (ja) 2025-10-31

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022514139A Active JP7762914B2 (ja) 2020-04-10 2021-04-09 Ｌｉイオン回収部材及びこれを用いたＬｉ回収装置

Country Status (3)

Country Link
US (1) US20230183876A1 (https=)
JP (1) JP7762914B2 (https=)
WO (1) WO2021206178A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025094613A1 (ja) * 2023-10-30 2025-05-08 国立研究開発法人量子科学技術研究開発機構 リチウム回収装置
CN118389852A (zh) * 2024-04-10 2024-07-26 中南大学 一种电化学提锂用电极

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030079992A1 (en) 2001-04-25 2003-05-01 Wilkins Frederick C. Electrodeionization apparatus with expanded conductive mesh electrode and method
JP2007014827A (ja) 2005-06-09 2007-01-25 Ebara Corp 電気透析装置、排水処理方法、およびフッ素処理システム
JP2015034315A (ja) 2013-08-08 2015-02-19 独立行政法人日本原子力研究開発機構 金属イオン回収装置、金属イオン回収方法
JP2016160527A (ja) 2015-03-05 2016-09-05 株式会社東芝 減酸素セル、保管庫及び冷蔵庫
JP6559383B1 (ja) 2017-12-05 2019-08-14 株式会社トクヤマ アルカリ水電解用膜−電極−ガスケット複合体

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1118243B (it) * 1978-07-27 1986-02-24 Elche Ltd Cella di elettrolisi monopolare
IT1202425B (it) * 1987-01-26 1989-02-09 Giuseppe Bianchi Processo elettrochimico di deossigenazione per il controllo della corrosione in acque deionizzate
US5254233A (en) * 1990-02-15 1993-10-19 Asahi Glass Company Ltd. Monopolar ion exchange membrane electrolytic cell assembly
JPH11661A (ja) * 1997-06-11 1999-01-06 Takashi Yamaguchi 海水淡水化装置
JP2000192276A (ja) * 1998-12-25 2000-07-11 Asahi Glass Co Ltd 複極型イオン交換膜電解槽
ATE533200T1 (de) * 2004-12-07 2011-11-15 Toray Industries Zusammengesetztes filmelektrodenelement und herstellungsverfahren dafür und brennstoffzelle
ITMI20110500A1 (it) * 2011-03-29 2012-09-30 Industrie De Nora Spa Cella per l elettrodialisi depolarizzata di soluzioni saline
JP2013216922A (ja) * 2012-04-04 2013-10-24 Chlorine Engineers Corp Ltd イオン交換膜電解槽
ITMI20130563A1 (it) * 2013-04-10 2014-10-11 Uhdenora Spa Metodo di adeguamento di celle elettrolitiche aventi distanze interelettrodiche finite
JP7103626B2 (ja) * 2018-02-22 2022-07-20 国立大学法人弘前大学 リチウム回収装置およびリチウム回収方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030079992A1 (en) 2001-04-25 2003-05-01 Wilkins Frederick C. Electrodeionization apparatus with expanded conductive mesh electrode and method
JP2007014827A (ja) 2005-06-09 2007-01-25 Ebara Corp 電気透析装置、排水処理方法、およびフッ素処理システム
JP2015034315A (ja) 2013-08-08 2015-02-19 独立行政法人日本原子力研究開発機構 金属イオン回収装置、金属イオン回収方法
JP2016160527A (ja) 2015-03-05 2016-09-05 株式会社東芝 減酸素セル、保管庫及び冷蔵庫
JP6559383B1 (ja) 2017-12-05 2019-08-14 株式会社トクヤマ アルカリ水電解用膜−電極−ガスケット複合体

Also Published As

Publication number Publication date
WO2021206178A1 (ja) 2021-10-14
US20230183876A1 (en) 2023-06-15
JPWO2021206178A1 (https=) 2021-10-14

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