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Removal of Cesium in Soil Solution by Zeolite Produced from Fly Ash

Research Project

Project/Area Number 21K12290
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 64020:Environmental load reduction and remediation-related
Research InstitutionNiigata University

Principal Investigator

KANO Naoki  新潟大学, 自然科学系, 准教授 (00272857)

Co-Investigator(Kenkyū-buntansha) 後藤 淳  新潟大学, 研究統括機構, 准教授 (90370395)
原田 直樹  新潟大学, 自然科学系, 教授 (50452066)
金 熙濬  工学院大学, 先進工学部, 教授 (50242045)
三嶋 謙二  筑波大学, 計算科学研究センター, 研究員 (60758415)
Project Period (FY) 2021-04-01 – 2024-03-31
Project Status Completed (Fiscal Year 2023)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2023: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2022: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2021: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Keywordsセシウム吸着 / ゼオライト / フライアッシュ / 土壌溶出液 / アルギン酸-ゼオライト / カオリン-キトサン / バイオマス材料 / 放射性セシウム
Outline of Research at the Start

福島第一原子力発電所事故以降,放射性セシウム(Cs)等により汚染した土壌の除染過程において生じた除染土壌の減容化が重要な課題となっている。減容化におけるプロセスとして,放射性Csを水溶液中に溶出させ固液分離をした後,適当な吸着剤を用いて吸着・除去して土壌から取り除く手法が考えられる。吸着剤として,吸着・除染効率に加え,吸着後の処理・廃棄に際しての環境への低負荷,廃材の有効利用,処分後の長期安定性の観点からフライアッシュ由来のゼオライトに着目した。本研究では,フライアッシュ由来のゼオライトを用いて安価で効率的で安全性の高いCs除去法を構築し,土壌の再利用および除染土壌の減容化を目指す。

Outline of Final Research Achievements

After the Fukushima Daiichi nuclear disaster, the volume-reducing of the decontamination soil polluted by radioactive cesium (Cs) during the decontamination process has become the important problem. Possible process of volume-reducing is to adsorb and remove radioactive Cs from aqueous solution by suitable adsorbents after solid-liquid separation for eluting radioactive Cs from the soil to the solution by suitable reagents.
The zeolite prepared by fly ash as raw materials, and alginate-zeolite (AZHM) hybrid material were used to adsorb Cs from the soil eluate in this study. The adsorbents synthesized in this work may be the useful adsorbent of the Cs and promising option for the treatment and disposal of nuclear-contaminated waste.

Academic Significance and Societal Importance of the Research Achievements

福島第一原子力発電所事故以降,放射性セシウム (Cs)等により汚染した土壌の除染過程において生じた除染土壌の減容化が重要な課題となっている。本研究での手法やビード状の吸着剤および得られた成果は,実用化に向けての基礎データとなりうる。今後,除染廃棄物を数千分の1程度に減容化することができれば,莫大な金額の最終処分場関連の予算を削減できることが期待される。また本研究における基礎から応用・開発へと積み重ねる方針は,今後の開発的研究の方法論としても重要な手法と考えられ,実用化への発展とともに,経済・産業社会への波及効果も絶大と考えられる。

Report

(4 results)
  • 2023 Annual Research Report   Final Research Report ( PDF )
  • 2022 Research-status Report
  • 2021 Research-status Report
  • Research Products

    (40 results)

All 2024 2023 2022 2021 Other

All Int'l Joint Research (2 results) Journal Article (11 results) (of which Int'l Joint Research: 8 results,  Peer Reviewed: 11 results,  Open Access: 11 results) Presentation (25 results) (of which Int'l Joint Research: 8 results) Book (1 results) Patent(Industrial Property Rights) (1 results)

  • [Int'l Joint Research] モンゴル科学技術大学(モンゴル)

    • Related Report
      2023 Annual Research Report
  • [Int'l Joint Research] モンゴル科学技術大学(モンゴル)

    • Related Report
      2022 Research-status Report
  • [Journal Article] Enhanced uranium separation by charge enabling γ-MnO2 with oxygen vacancies2023

    • Author(s)
      Zhang Shuang、Yang Fan、Cao Xiaohui、Tang Yong、Yin Taiqi、Bo Tao、Liu Yunhai、Lisak Grzegorz、Kano Naoki、Na Bing、Chang Mengyu、Liu Yuhui
    • Journal Title

      Journal of Hazardous Materials

      Volume: 459 Pages: 132112-132112

    • DOI

      10.1016/j.jhazmat.2023.132112

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] A Study of the Recovery of Phosphorus from Aqueous Solutions Using Zr-Doped MgMn-Layered Double Hydroxide (MgMnZr-LDH)2023

    • Author(s)
      Zhang Haixin、Chonan Ayako、Zou Ming、Bat-Amgalan Munkhpurev、Miyamoto Naoto、Kano Naoki、Zhang Shuang
    • Journal Title

      Water

      Volume: 15 Issue: 19 Pages: 3420-3420

    • DOI

      10.3390/w15193420

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Contribution Factors of the First Kind Calculated for the Marcus Electron-Transfer Rate and Their Applications2023

    • Author(s)
      Mishima Kenji、Kano Naoki
    • Journal Title

      The Journal of Physical Chemistry B

      Volume: 127 Issue: 40 Pages: 8509-8524

    • DOI

      10.1021/acs.jpcb.3c03420

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Synthesis of chitosan based new material for recovery of Pt (IV)2023

    • Author(s)
      Majigsuren Enkhtuya、Byambasuren Ulziidelger、Yunden Gachimeg、Shirendev Nasanjargal、Tserendorj Chuluuntsetseg、Bat-Amgalan Munkhpurev、Kano Naoki
    • Journal Title

      Journal of Applied Science and Engineering A

      Volume: 4 Issue: 1 Pages: 16-26

    • DOI

      10.5564/jasea.v4i1.3159

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] 除染後の畑地における 土壌137Cs濃度とダイズへの移行2023

    • Author(s)
      原田直樹・伊藤早紀・木幡祐介・鈴木啓真・野中昌法
    • Journal Title

      復興農学会誌

      Volume: 3 Pages: 1-10

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Development of a New Dolomite-Based Adsorbent with Phosphorus and the Adsorption Characteristics of Arsenic (III) in an Aqueous Solution2022

    • Author(s)
      Khashbaatar Zoltuya、Akama Shota、Kano Naoki、Kim Hee-Joon
    • Journal Title

      Water

      Volume: 14 Issue: 7 Pages: 1102-1102

    • DOI

      10.3390/w14071102

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Adsorption of an Anionic Surfactant (Sodium Dodecyl Sulfate) from an Aqueous Solution by Modified Cellulose with Quaternary Ammonium2022

    • Author(s)
      Zou Ming、Zhang Haixin、Miyamoto Naoto、Kano Naoki、Okawa Hirokazu
    • Journal Title

      Polymers

      Volume: 14 Issue: 7 Pages: 1473-1473

    • DOI

      10.3390/polym14071473

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Preparation and Characterization of Low-Cost Ceramic Membrane Coated with Chitosan: Application to the Ultrafine Filtration of Cr(VI)2022

    • Author(s)
      Bat-Amgalan Munkhpurev、Miyamoto Naoto、Kano Naoki、Yunden Ganchimeg、Kim Hee-Joon
    • Journal Title

      Membranes

      Volume: 12 Issue: 9 Pages: 835-835

    • DOI

      10.3390/membranes12090835

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] A Natural Zeolite Developed with 3-Aminopropyltriethoxysilane and Adsorption of Cu(II) from Aqueous Media2022

    • Author(s)
      Shirendev Nasanjargal、Bat-Amgalan Munkhpurev、Kano Naoki、Kim Hee-Joon、Gunchin Burmaa、Ganbat Batdemberel、Yunden Ganchimeg
    • Journal Title

      Applied Sciences

      Volume: 12 Issue: 22 Pages: 11344-11344

    • DOI

      10.3390/app122211344

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Removal of Cesium from Radioactive Waste Liquids Using Geomaterials2021

    • Author(s)
      Zhang Haixin, Zhu Mingze, Du Xiaoyu, Feng Sihan, Miyamoto Naoto, Kano Naoki
    • Journal Title

      Applied Sciences

      Volume: 11 Issue: 18 Pages: 8407-8407

    • DOI

      10.3390/app11188407

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Spectral determination method and its application to γ-ray determination2021

    • Author(s)
      Oshima Masumi, Goto Jun, Kin Tadahiro, Hayakawa Takehito, Ohta Yuji, Shinohara Hirofumi, Kitamura Kiyoshi, Seto Hirofumi, Isogai Keisuke
    • Journal Title

      Journal of Nuclear Science and Technology

      Volume: 59 Issue: 4 Pages: 472-483

    • DOI

      10.1080/00223131.2021.1976296

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Presentation] Simultaneous adsorption of Pb(II), Cu(II), Cd(II), and Zn(II) in the quaternary system from aqueous solution using modified Urtica Dioica2024

    • Author(s)
      Enkhtuul Mendsaikhan, Munkhpurev Bat-Amgalan, Naoto Miyamoto, Naoki Kano, Ganchimeg Yunden, Hee-Joon Kim
    • Organizer
      KAAB International Symposium 2024
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Removal of Arsenic (III) using calcined dolomite modified with phosphorus from aqueous solution2024

    • Author(s)
      Vuochkeang Phon, Naoto Miyamoto, Naoki Kano, Hee-Joon Kim, Zoltuya Khashbaatar
    • Organizer
      KAAB International Symposium 2024
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Fabrication of ceramic membrane developed with cross-linked chitosan for removing Cr(VI)2023

    • Author(s)
      Naoki Kano, Munkhpurev Bat-Amgalan, Enkhtuul Mendsaikhan, Naoto Miyamoto, Ganchimeg Yunden, Hee-Joon Kim
    • Organizer
      The Third International Conference on Applied Sciences and Engineering (ICASE-2023)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Synthesis of hydroxyapatite nanoparticles using dolomite powder2023

    • Author(s)
      Zoltuya Khashbaatar, Shota Akama, Narantsetseg Magsarjav, Naoki Kano, Hee-Joon Kim
    • Organizer
      The Third International Conference on Applied Sciences and Engineering (ICASE-2023)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Synthesis of chitosan based new material for recovery of P(IV)2023

    • Author(s)
      Majigsuren Enkhtuya, Byambasuren Ulziidelger, Ganchimeg Yunden, Nasanjargal Shirendev, Chuluuntsetseg Tserendorj, Munkhpurev Bat-Amgalan, Naoki Kano
    • Organizer
      The Third International Conference on Applied Sciences and Engineering (ICASE-2023)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ポット実験による懸濁態Cs-137のイネへの移行性の検討2023

    • Author(s)
      原田直樹・安瀬大知・星野大空・高橋篤広・野川憲夫・鈴木一輝
    • Organizer
      復興農学会第2回研究会
    • Related Report
      2023 Annual Research Report 2022 Research-status Report
  • [Presentation] 農業用水路内堆積物が保持する137Csの特徴と動態2023

    • Author(s)
      柿畑仁司・鈴木一輝・野川憲夫・原田直樹
    • Organizer
      日本土壌肥料学会2023年度愛媛大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 福島における放射性物質分布調査(3)ASURA による国道6 号線における空間線量率低減原因の分析2023

    • Author(s)
      後藤淳
    • Organizer
      日本原子力学会2023年秋の大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 自動車走行サーベイシステム ASURA の調査結果などの紹介 20232023

    • Author(s)
      後藤淳
    • Organizer
      福島県への支援取り組み及び放射線マッピング研究会2023(第510回生存圏シンポジウム)
    • Related Report
      2023 Annual Research Report
  • [Presentation] Adsorption of Arsenic (III) onto calcined dolomite modified with phosphorus from aqueous solution2023

    • Author(s)
      Vuochkeang Phon, Naoto Miyamoto, Naoki Kano, Hee-Joon Kim, Zoltuya Khashbaatar
    • Organizer
      第36回日本分析化学会関東支部新潟地区部会研究発表会
    • Related Report
      2023 Annual Research Report
  • [Presentation] Adsorption of Cs on some functional materials2022

    • Author(s)
      Haixin Zhang,富樫 亮介,井川 優二,宮本 直人,狩野 直樹
    • Organizer
      第59回アイソトープ・放射線研究発表会
    • Related Report
      2022 Research-status Report
  • [Presentation] イオン交換樹脂を用いた水溶液中のトリチウム挙動に関する研究2022

    • Author(s)
      三浦 直也,諸橋 峻秀,宮本 直人,狩野 直樹
    • Organizer
      第59回アイソトープ・放射線研究発表会
    • Related Report
      2022 Research-status Report
  • [Presentation] Development of New Dolomite-Based Adsorbent for Cr (VI) and the Adsorption Characteristics of Cr (VI)2022

    • Author(s)
      Khashbaatar Zoltuya, Magsarjav Narantsetseg, Kano Naoki, Kim Hee-Joon
    • Organizer
      化学工学会第53回秋季大会
    • Related Report
      2022 Research-status Report
  • [Presentation] Adsorption Characteristics of Arsenic (III) by using New Dolomite-Based Adsorbent2022

    • Author(s)
      Khashbaatar Zoltuya, Magsarjav Narantsetseg, Akama Shota, Kano Naoki, Kim Hee-Joon, Sakai Yuji
    • Organizer
      化学工学会第53回秋季大会
    • Related Report
      2022 Research-status Report
  • [Presentation] 福島における放射性物質調査 (10)自動車走行サーベイシステムASURA のデータ解析法の検討2022

    • Author(s)
      後藤淳
    • Organizer
      日本原子力学会2022年秋の大会
    • Related Report
      2022 Research-status Report
  • [Presentation] 第四級アンモニウム修飾セルロースを用いた陰イオン界面活性剤ドデシル硫酸ナトリウム (SDS) の吸着法の研究2022

    • Author(s)
      ZOU Ming,宮本直人,狩野直樹,大川浩一
    • Organizer
      第35回日本分析化学会関東支部新潟地区部会研究発表会
    • Related Report
      2022 Research-status Report
  • [Presentation] ゼオライトを用いた水溶液中からのセシウム除去2021

    • Author(s)
      富樫亮介,宮本直人,狩野直樹
    • Organizer
      第58回アイソトープ・放射線研究発表会
    • Related Report
      2021 Research-status Report
  • [Presentation] Study on the characterization and performance of removing cesium by geomaterials2021

    • Author(s)
      Haixin Zhang,宮本直人,狩野直樹
    • Organizer
      第58回アイソトープ・放射線研究発表会
    • Related Report
      2021 Research-status Report
  • [Presentation] ゼオライトや地質材料を用いた水溶液中からのセシウム除去2021

    • Author(s)
      富樫亮介,Haixin Zhang,宮本直人,狩野直樹
    • Organizer
      第34回日本分析化学会関東支部新潟地区部会研究発表会
    • Related Report
      2021 Research-status Report
  • [Presentation] 請戸川水系の農業用水路内植生が保持する137Csストック量の推定2021

    • Author(s)
      柿畑仁司・星野大空・鈴木一輝・野川憲夫・宮津進・吉川夏樹・原田直樹
    • Organizer
      日本土壌肥料学会2021年度北海道大会
    • Related Report
      2021 Research-status Report
  • [Presentation] 福島における放射性物質分布調査 (3)ASURA による放射性セシウム沈着量分布調査2021

    • Author(s)
      後藤淳
    • Organizer
      日本原子力学会2021年秋の大会
    • Related Report
      2021 Research-status Report
  • [Presentation] 自動車走行サーベイで測定した 線量率の経時変化に関する検討2021

    • Author(s)
      後藤淳
    • Organizer
      第9回「原発事故被災地域における放射線量マッピングシステムの技術開発・運用とデータ解析に関する研究会」と第460回生存圏研究所シンポジウム「第11回東日本大震災以降の福島県の現状及び支援の取り組みについて」
    • Related Report
      2021 Research-status Report
  • [Presentation] Impacts of 137Cs supplied as suspended solids in irrigation water on rice plants2021

    • Author(s)
      A. Takahashi, A. Klevtsova, M. Takahashi, S.Miyazu, N. Yoshikawa, N. Nogawa, K. Suzuki, N. Harada
    • Organizer
      7th International Symposium on Strategies for Sustainability in Food Production, Agriculture and the Environment 2021 (ISFAE 2021 NIIGATA)
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] 137Cs added to the soil surface as suspended solids is easily absorbed by rice plants2021

    • Author(s)
      S. Ichii, T. Anze, N. Nogawa, S. Miyazu, N. Yoshikawa, K. Suzuki, N. Harada
    • Organizer
      7th International Symposium on Strategies for Sustainability in Food Production, Agriculture and the Environment 2021 (ISFAE 2021 NIIGATA)
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] Estimation of the origin of organic matter containing high levels of 137Cs flowing into paddy fields via agricultural waterways2021

    • Author(s)
      H. Kakihata, H Hosino, N. Nogawa, S. Miyazu, N. Yoshikawa, N. Harada, K. Suzuki
    • Organizer
      7th International Symposium on Strategies for Sustainability in Food Production, Agriculture and the Environment 2021 (ISFAE 2021 NIIGATA)
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Book] 脱炭素と環境浄化に向けた吸着剤・吸着技術の開発動向2023

    • Author(s)
      狩野 直樹 他
    • Total Pages
      336
    • Publisher
      シーエムシー出版
    • ISBN
      9784781317250
    • Related Report
      2023 Annual Research Report
  • [Patent(Industrial Property Rights)] 分離フィルタ、及び分離フィルタの製造方法2024

    • Inventor(s)
      狩野 直樹, Bat-Amgalan M., 金 熙濬
    • Industrial Property Rights Holder
      狩野 直樹, Bat-Amgalan M., 金 熙濬
    • Industrial Property Rights Type
      特許
    • Filing Date
      2024
    • Related Report
      2023 Annual Research Report

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Published: 2021-04-28   Modified: 2025-01-30  

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