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Creation of novel ion sieve electroactive permeable membranes for continuous separation and recovery technology of lithium

Research Project

Project/Area Number 19K12395
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 64030:Environmental materials and recycle technology-related
Research InstitutionHirosaki University

Principal Investigator

Guan Guoqing  弘前大学, 地域戦略研究所, 教授 (90573618)

Co-Investigator(Kenkyū-buntansha) 吉田 曉弘  弘前大学, 地域戦略研究所, 准教授 (30514434)
阿布 里提  弘前大学, 理工学研究科, 教授 (70565374)
Project Period (FY) 2019-04-01 – 2022-03-31
Project Status Completed (Fiscal Year 2021)
Budget Amount *help
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2021: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2020: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2019: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Keywords電気活性膜 / リチウムイオン分離回収 / 電気化学的に制御できるイオン交換分離プロセス / 選択性透過膜 / 自己電気エネルギー回収 / 吸着容量 / 脱着 / 分離機構 / リチウムイオン分離 / イオンシーブ配向透過膜 / 電気活性分離膜 / リチウムマンガン酸化物 / 電気活性イオン選択分離システム / 省エネルギー / 属イオンシーブ配向透過膜 / 界強化型電気活性膜分離 / 複合電気活性膜 / 金属イオンシーブ配向透過膜 / 電界強化型電気活性膜分離 / 導電性ポリマー透過膜 / 多孔性有機金属構造体 / リチウムイオン / 選択透過機構 / 分離回収 / 吸着・脱着特性
Outline of Research at the Start

本研究では、多イオン共存条件の下、高リチウムイオン選択性を有する金属イオンシーブ配向透過膜の創製を中心にする。また、高周波パルス膜電位の印加による膜内イオン・電荷移動特性、イオン交換サイトにおけるリチウムイオンの可逆的な吸着・脱着特性、膜の動的輸率と膜構造との関係及び膜のシーブ効果などを調べ、膜の選択透過機構の解明を目指す。更に、補助電場の印加とカップリングによるリチウムイオン選択透過性及び膜中イオン移動速度に対する促進効果を調べ、リチウムイオン透過性および選択性のトレードオフを打破した斬新な電界強化型電気活性膜分離システムを構築し、リチウムイオンの迅速かつ連続的に分離回収する。

Outline of Final Research Achievements

This study focuses on development of electractive materials with high selectivity and capacitance for the lithium ions in the coexistence of other metal ions. In particular, A scalable three-dimensional (3D) porous composite electroactive film consisting of λ-MnO2, reduced graphene oxide (rGO) and calcium alginate (Ca-alg) was successfully fabricated and employed for the selective extraction of Li+ ions with low concentration via an electrochemically switched ion exchange (ESIX) technology. As a result, the Li+ ion adsorption capacity of the obtained λ-MnO2/rGO/Ca-alg composite electroactive film reached up to as high as 32.7 mg g-1. In addition, an ESIX system for efficient and selective LiCl separation from brine lakes was developed based on a strategy of self-electrical-energy recuperation, in which the electric energy generated in the process of LiCl uptake was proposed to compensate the energy consumed for the desorption of ions as well as the regeneration of electrodes.

Academic Significance and Societal Importance of the Research Achievements

海水等溶液中の希薄なリチウムイオンの選択分離に対する新たな分離理論の構築、材料設計及びプロセス開発が必要である。本研究では、多イオン共存条件の下、高リチウムイオン選択性透過膜の創製を中心にし、新規電気活性イオン選択透過膜の合成方法を探索した。その同時に、Li-と伴う非金属イオン(特にBr-とCl-)を選択的に分離できる電気活性膜も合成し、Li-イオンと非金属イオン同時に選択的に分離できる省エネルギーの電気活性イオン選択分離システムを構築した。得られた研究成果は、Li+の分離回収に大きく貢献できるものと考えられる。また、Li+以外の様々な有価金属イオンの分離・濃縮を実現するための糸口ともなる。

Report

(4 results)
  • 2021 Annual Research Report   Final Research Report ( PDF )
  • 2020 Research-status Report
  • 2019 Research-status Report
  • Research Products

    (19 results)

All 2022 2021 2020 2019 Other

All Int'l Joint Research (3 results) Journal Article (13 results) (of which Int'l Joint Research: 13 results,  Peer Reviewed: 13 results) Presentation (3 results) (of which Int'l Joint Research: 1 results)

  • [Int'l Joint Research] 太原理工大学(中国)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] 太原理工大学(中国)

    • Related Report
      2020 Research-status Report
  • [Int'l Joint Research] 太原理工大学(中国)

    • Related Report
      2019 Research-status Report
  • [Journal Article] Electrochemical technologies for lithium recovery from liquid resources: A review2022

    • Author(s)
      Jiajia Wang, Xiyan Yue, Peifen Wang, Tao Yu, Xiao Du, Xiaogang Hao, Abuliti Abudula, and Guoqing Guan
    • Journal Title

      Renewable and Sustainable Energy Reviews

      Volume: 154 Pages: 111813-111813

    • DOI

      10.1016/j.rser.2021.111813

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Modelling of pseudocapacitive ion adsorption of electrochemically switched ion exchange based on electroactive site concentration2022

    • Author(s)
      Xuefeng Zhang, Jie Wang, Zhonglin Zhang, Xiao Du, Fengfeng Gao, Xiaogang Hao, Abuliti Abudula, Guoqing Guan, Zhong Liu, and Jun Li
    • Journal Title

      Separation and Purification Technology

      Volume: 286 Pages: 120451-120451

    • DOI

      10.1016/j.seppur.2022.120451

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] An electrochemically induced dual-site adsorption composite film of Ni-MOF derivative/NiCo LDH for selective bromide-ion extraction2022

    • Author(s)
      Mengfang Jiang, Xuefeng Zhang, Xiao Du, Xiaowei An, Fengfeng Gao, Xiaogang Hao, Guoqing Guan, Zhong Liu, Jun Li, Abuliti Abudula
    • Journal Title

      Separation and Purification Technology

      Volume: 283 Pages: 120175-120175

    • DOI

      10.1016/j.seppur.2021.120175

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] An electrically switched ion exchange system with self-electrical-energy recuperation for efficient and selective LiCl separation from brine lakes2021

    • Author(s)
      Junjian Niu, Wenjun Yan, Xiaoyuan Song, Wangwang Ji, Zhongde Wang, Xiaogang Hao, and Guoqing Guan
    • Journal Title

      Separation and Purification Technology

      Volume: 274 Pages: 118995-118995

    • DOI

      10.1016/j.seppur.2021.118995

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Carbon-based Electroactive Ion Exchange Materials: Ultrahigh Removal Efficiency and Ion Selectivity for Rapid Removal of Cs+ Ions2021

    • Author(s)
      Yaqin Rong , Shuai Li , Junjian Niu, Zhongde Wang , Xiaogang Hao, Chengwen Song , Tonghua Wang, Guoqing Guan
    • Journal Title

      Separation and Purification Technology

      Volume: 274 Pages: 119056-119056

    • DOI

      10.1016/j.seppur.2021.119056

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] A novel photo-assisted electrochemically switched ion exchange technology for selective recovery of bromide ions,2021

    • Author(s)
      Jie Wang, Xiao Du, Xiaoqiong Hao, Jinhua Luo, Xiaogang Hao, Qing Cao, Guoqing Guan, Jun Li, Zhong Liu, Yongguo Li, Abuliti Abudula
    • Journal Title

      Chemical Engineering Journal

      Volume: 427 Pages: 131693-131693

    • DOI

      10.1016/j.cej.2021.131693

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] A novel unipolar pulse potential oscillation system based on HKUST-1(C)@CoAl LDH film for selective separation of dodecyl sulfonate ions2021

    • Author(s)
      Fengfeng Gao, Jian Wang, Mengfang Jiang, Xiao Du, Xuli Ma, Xiaogang Hao, Xiuping Yue, Guoqing Guan
    • Journal Title

      Separation and Purification Technology

      Volume: 265 Pages: 118488-118488

    • DOI

      10.1016/j.seppur.2021.118488

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] A scalable three-dimensional porous λ-MnO2/rGO/Ca-alginate composite electroactive film with potential-responsive ion-pumping effect for selective recovery of lithium ions2021

    • Author(s)
      Zhang Zheng、Du Xiao、Wang Qiang、Gao Fengfeng、Jin Tongtong、Hao Xiaogang、Ma Pengfei、Li Jun、Guan Guoqing
    • Journal Title

      Separation and Purification Technology

      Volume: 259 Pages: 118111-118111

    • DOI

      10.1016/j.seppur.2020.118111

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] A conductive chlorine ion-imprinted polymer threaded in metal-organic frameworks for electrochemically selective separation of chloride ions2021

    • Author(s)
      Ma Wenbiao、Du Xiao、Liu Mimi、Gao Fengfeng、Ma Xuli、Li Yongguo、Guan Guoqing、Hao Xiaogang
    • Journal Title

      Chemical Engineering Journal

      Volume: 412 Pages: 128576-128576

    • DOI

      10.1016/j.cej.2021.128576

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Electrochemically triggered iodide-vacancy BiOI film for selective extraction of iodide ion from aqueous solutions2021

    • Author(s)
      Luo Jinhua、Du Xiao、Gao Fengfeng、Ma Pengfei、Hao Xiaogang、Guan Guoqing、Scialdone Onofrio、Li Jun
    • Journal Title

      Separation and Purification Technology

      Volume: 259 Pages: 118120-118120

    • DOI

      10.1016/j.seppur.2020.118120

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] An electrochemically switchable triiodide-ion-imprinted PPy membrane for highly selective recognition and continuous extraction of iodide2020

    • Author(s)
      Luo Jinhua、Du Xiao、Gao Fengfeng、Kong Haixia、Hao Xiaogang、Abudula Abuliti、Guan Guoqing、Ma Xuli、Tang Bing
    • Journal Title

      Separation and Purification Technology

      Volume: 251 Pages: 117312-117312

    • DOI

      10.1016/j.seppur.2020.117312

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] A novel electrical double-layer ion transport carbon-based membrane with 3D porous structure: High permselectivity for dilute zinc ion separation2020

    • Author(s)
      Gao Fengfeng、Du Xiao、Hao Xiaogang、Ma Xuli、Chang Lutong、Han Nianchen、Guan Guoqing、Tang Keyong
    • Journal Title

      Chemical Engineering Journal

      Volume: 380 Pages: 122413-122413

    • DOI

      10.1016/j.cej.2019.122413

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Electroactive magnetic microparticles for the selective elimination of cesium ions in the wastewater2020

    • Author(s)
      Peifen Wang, Junlan Zheng, Xuli Ma, Xiao Du, Fengfeng Gao, Xiaogang Hao, Bing Tang, Abuliti Abudula, Guoqing Guan
    • Journal Title

      Environmental Research

      Volume: 185 Pages: 109474-109474

    • DOI

      10.1016/j.envres.2020.109474

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Presentation] 自己電気エネルギー再生を備えたリチウムイオン分離回収システムの構築2021

    • Author(s)
      官国清、阿布里提、Wang Zhongde、Hao Xiaogang
    • Organizer
      化学工学会第52回秋季大会、岡山大学、2021年9月22-24日
    • Related Report
      2021 Annual Research Report
  • [Presentation] A novel electroactive PPy/HKUST-1 composite film-coated electrode for the selective recovery of lithium ions with low concentrations in aqueous solutions2020

    • Author(s)
      Peifen Wang, Jiajia Wang, Xiao Du, Xiaogang Hao, Akihiro Yoshida, Abuliti Abudula, and Guoqing Guan
    • Organizer
      令和2年度化学系学協会東北大会, 八戸
    • Related Report
      2020 Research-status Report
  • [Presentation] Selective electrochemical extraction of low concentration of Li+ ions from aqueous solution2019

    • Author(s)
      Guoqing Guan, Xiao Du, Peifen Wang, Xiaogang Hao, Akihiro Yoshida, Abuliti Abudula
    • Organizer
      18th Asian Pacific Confederation of Chemical Engineering Congress (APCChE 2019)
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research

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Published: 2019-04-18   Modified: 2023-01-30  

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