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Metal adsorption on sulfur-impregnated carbonacious adsorbent prepared from biomass

Research Project

Project/Area Number 16K00609
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Environmental conscious materials and recycle
Research InstitutionChiba University

Principal Investigator

Wajima Takaaki  千葉大学, 大学院工学研究院, 准教授 (00380808)

Project Period (FY) 2016-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2018: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2017: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2016: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Keywords硫黄担持炭 / バイオマス廃棄物 / リサイクル / 重金属除去能 / 金属回収 / 重金属除去 / 廃棄物再資源化 / 反応・分離工学 / 水質汚濁・土壌汚染防止・浄化 / 環境材料 / 化学工学
Outline of Final Research Achievements

In this study, specific properties of sulfur-impregnated carbonaceous biomass prepared by pyrolysis via immersion into sulfide ion solution was examined. Regardless of sulfide-type of solution on immersion, while the cellulose structure of biomass is remained after immersion, the product after pyrolysis has amorphous structure with heavy metal adsorption. The product using Na2S indicates the highest nickel adsorption and specific surface area. After nickel adsorption, nickel metal can be deposited on the surface of the product using Na2S while nickel sulfide deposited on the surface of the product using K2S, by heating above 800oC under N2 atmosphere. Sulfur-impregnated carbonaceous bamboo prepared using K2S solution can immobilize lead ion in artificial contaminated soil, due to the formation of sulfur minerals.

Academic Significance and Societal Importance of the Research Achievements

学術的意義として、バイオマスへの新たな硫黄官能基の導入反応と導入した官能基の金属との吸着・還元に関する反応特性が新たに示されたこと、が挙げられる。これらは、硫黄に関する材料の生成や特性、その利用に関する新たな知見となる。社会的意義として、高価であった硫黄含有重金属吸着用活性炭を簡易にバイオマス廃棄物から製造できる可能性や重金属廃液から効率的に金属を除去・回収できる可能性、汚染土壌処理などにおける不溶化材としての利用の可能性、を示していることである。これらは、我が国の循環型社会の形成に寄与でき、重金属廃水で深刻な問題を抱えているアジア・アフリカ諸国における環境汚染対策の一助として期待できる。

Report

(4 results)
  • 2018 Annual Research Report   Final Research Report ( PDF )
  • 2017 Research-status Report
  • 2016 Research-status Report
  • Research Products

    (21 results)

All 2019 2018 2017 2016

All Journal Article (9 results) (of which Peer Reviewed: 7 results,  Open Access: 5 results) Presentation (12 results) (of which Int'l Joint Research: 7 results,  Invited: 1 results)

  • [Journal Article] Preparation of Sulfur-Impregnated Carbonaceous Filter with High Heavy Metal Adsorption Capacity2018

    • Author(s)
      M. Iguchi, T. Wajima
    • Journal Title

      Journal of Ion Exchange

      Volume: 29 Issue: 3 Pages: 153-157

    • DOI

      10.5182/jaie.29.153

    • NAID

      130007485166

    • ISSN
      0915-860X, 1884-3360
    • Year and Date
      2018-09-20
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Behavior of reduction precipitation of nickel adsorbed on the surface of sulfur-impregnated carbonaceous cotton2018

    • Author(s)
      M. Iguchi, T. Wajima
    • Journal Title

      Journal of Engineering and Science Research

      Volume: 2 Issue: 5 Pages: 1-6

    • DOI

      10.26666/rmp.jesr.2018.5.1

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Lead immobilization in artificial contaminated soil using sulfur-impregnated carbonaceous material derived from rice straw2018

    • Author(s)
      T. Wajima
    • Journal Title

      Proceedings of XXIX International Mineral Processing Congress (IMPC2018)

      Volume: 1

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Preparation of carbonaceous sulfur-impregnated adsorbent from rice straw for nickel recovery from nickel plating waste solution2018

    • Author(s)
      T. Wajima
    • Journal Title

      International Journal of the Society of Material Engineering for Resources

      Volume: 印刷中

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] Preparation of sulfur-impregnated carbonacious adsorbent from rice husk for heavy metal removal from aqueous solution2018

    • Author(s)
      T. Wajima
    • Journal Title

      International Journal of Environmental Science and Development

      Volume: 9 Issue: 2 Pages: 38-42

    • DOI

      10.18178/ijesd.2018.9.2.1070

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] 硫黄処理によるバイオマス廃棄物からの重金属吸着材の作成と廃液処理への応用2018

    • Author(s)
      和嶋隆昌
    • Journal Title

      硫酸と工業

      Volume: 71 Pages: 25-30

    • NAID

      40021481849

    • Related Report
      2017 Research-status Report
  • [Journal Article] Preparation of carbonaceous heavy metal adsorbent from cedar bark using sulfur-impregnation2017

    • Author(s)
      T. Wajima
    • Journal Title

      International Journal of Chemical Engineering and Applications

      Volume: 8 Issue: 4 Pages: 272-276

    • DOI

      10.18178/ijcea.2017.8.4.669

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] A new carbonacious adsorbent for heavy metal removal from aqueous solution prepared from paper sludge by sulfur-impregnation and pyrolysis2017

    • Author(s)
      T. Wajima
    • Journal Title

      Process Safty and Environmental Protection

      Volume: 112 Pages: 342-352

    • DOI

      10.1016/j.psep.2017.08.033

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] 硫黄処理したバイオマス廃棄物によるニッケル洗浄廃液からのニッケル回収2017

    • Author(s)
      和嶋隆昌
    • Journal Title

      ケミカルエンジニアリング

      Volume: 62 Pages: 39-44

    • Related Report
      2017 Research-status Report
  • [Presentation] 硫黄担持炭化物フィルターを用いたニッケルの吸着・回収プロセス2019

    • Author(s)
      井口誠也、和嶋隆昌
    • Organizer
      平成31年度資源・素材学会春季大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Preparation of sulfur-impregnated carbonaceous filter with high heavy metal adsorption capacity2018

    • Author(s)
      M. Iguchi, T. Wajima
    • Organizer
      The 7th International Conference on Ion Exchange (ICIE2018)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Lead immobilization in artificial contaminated soil using sulfur-impregnated carbonaceous material derived from rice straw2018

    • Author(s)
      T. Wajima
    • Organizer
      XXIX International Mineral Processing Congress (IMPC2018)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Behavior of reduction precipitation of nickel adsorbed on the surface of sulfur-impregnated carbonaceous cotton2018

    • Author(s)
      M. Iguchi, T. Wajima
    • Organizer
      2nd ASEAN Academic Network International Conference on Applied Engineering and Technology System 2018 (AICAETS2018)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 硫黄担持炭化物フィルターを用いた海水からのニッケル回収2018

    • Author(s)
      井口誠也、和嶋隆昌
    • Organizer
      日本海水学会若手会第9回学生研究発表会
    • Related Report
      2017 Research-status Report
  • [Presentation] バイオマス由来の硫黄担持炭による廃水からのニッケル回収2017

    • Author(s)
      井口誠也、和嶋隆昌
    • Organizer
      平成29年度資源・素材学会春季大会
    • Place of Presentation
      千葉工業大学津田沼キャンパス(千葉県・習志野市))
    • Year and Date
      2017-03-27
    • Related Report
      2016 Research-status Report
  • [Presentation] Preparation of carbonacious heavy metal adsorbent from cedar bark using sulfur-impregnation2017

    • Author(s)
      T. Wajima
    • Organizer
      2017 8th International Conference on Chemical Engineering and Applications (CCEA2017)
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Effect of sulfur immersion on heavy metal removal of sulfur-impregnated carbonacious adsorbent derived from biomass2017

    • Author(s)
      M. Iguchi, T. Wajima
    • Organizer
      The 7th Asian Particle Technology Symposium (APT2017)
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] 高い重金属吸着能を持つ硫黄担持炭化物フィルターの開発2017

    • Author(s)
      井口誠也、和嶋隆昌
    • Organizer
      化学工学会東京大会
    • Related Report
      2017 Research-status Report
  • [Presentation] 硫黄の浸漬処理が及ぼす硫黄担持炭の重金属吸着能への影響2017

    • Author(s)
      井口誠也、和嶋隆昌
    • Organizer
      第19回化学工学会学生発表会
    • Place of Presentation
      東京農工大学小金井キャンパス(東京都・小金井市))
    • Related Report
      2016 Research-status Report
  • [Presentation] A novel carbonaceous adsorbent prepared from paper sludge using sulfur impregnation for heavy metal removal from aqueous solution2016

    • Author(s)
      Takaaki Wajima
    • Organizer
      The 9th annual conference on the challenges in environmental science and engineering
    • Place of Presentation
      Kaohsiung (Taiwan)
    • Year and Date
      2016-11-06
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] Preparation of carbonaceous adsorbent from rice straw using sulfur impregnation for nickel recovery from plating waste solution2016

    • Author(s)
      Takaaki Wajima
    • Organizer
      XXVIII International Mineral Processing Congress
    • Place of Presentation
      Qebec (Canada)
    • Year and Date
      2016-09-11
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research

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Published: 2016-04-21   Modified: 2020-03-30  

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