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Rare Earth Resources and Their Effective Utilization

Research Project

Project/Area Number 14404014
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section海外学術
Research Field 無機工業化学
Research InstitutionOsaka University

Principal Investigator

MACHIDA Ken-ichi  Osaka University, Center for Advanced Science and Innovation, Professor, 先端科学イノベーションセンター, 教授 (00157223)

Co-Investigator(Kenkyū-buntansha) OOMI Gendo  Kyushu University, Graduate School of Science, Professor, 大学院・理学研究院, 教授 (00111146)
INANAGA Junji  Kyushu University, Institute for Materials Chemistry and Engineering, Professor, 先導物質化学研究所, 教授 (50091244)
SATO Tsugio  Tohoku University, Institute of Multidisciplinary Research for Advanced Materials, Professor, 多元物質科学研究所, 教授 (90091694)
FUKUNAGA Hirotoshi  Nagasaki University, Faculty of Engineering, Professor, 工学部, 教授 (10136533)
SUGIMOTO Satoshi  Tohoku University, Graduate School of Engineering, Associate Professor, 大学院・工学研究科, 助教授 (10171175)
足立 吟也  大阪大学, 名誉教授 (60029080)
篠原 厚子  順天堂大学, 医学部, 講師 (90157850)
出来 成人 (出来 茂人)  神戸大学, 工学部, 教授 (10101065)
伊東 正浩  大阪大学, 先端科学技術共同研究センター, 助手 (90343243)
河合 啓一  岐阜大学, 農学部, 教授 (00002064)
Project Period (FY) 2002 – 2004
Project Status Completed (Fiscal Year 2004)
Budget Amount *help
¥13,100,000 (Direct Cost: ¥13,100,000)
Fiscal Year 2004: ¥4,400,000 (Direct Cost: ¥4,400,000)
Fiscal Year 2003: ¥4,200,000 (Direct Cost: ¥4,200,000)
Fiscal Year 2002: ¥4,500,000 (Direct Cost: ¥4,500,000)
KeywordsRare Earths / Resource Conservation / Recycling / Advanced Materials / Magnetic Materials / Phosphors / Hydrogen Storage Alloys / Catalysts / 希土類資源 / 希土類産業 / 希土類先端材料 / 資源有効利用 / 磁性 / 光物性 / 生体作用 / 希土類磁石 / セラミックス / 希土類廃棄物
Research Abstract

The research points and results of this work are as follows :
1)Investigation on the development and production trends for rare earth resources and raw materials (by Drs.Machida, Itoh, Adachi, Deki, Inanaga, Zhang, Lin, and Jiang)
2)Investigation on fundamental properties and application of rare earth related compounds (by Drs.Oomi, Deki, Sato, Fukunaga, Tanaka, Machida, Adachi, Zhang, Ni, Su, Shen, and Lin)
3)Investigation on development trends of rare earth advanced materials (by Drs.Deki, Sato, Fukunaga, Sugimoto, Tanaka, Machida, Adachi, Zhang, Su, Shen, and Lin
4)Investigation on synthetic chemistry based on the functions of rare earth compounds as reagents or catalysts (by Drs.Inanaga, Deki, Sato, Zhang, Lin, and Jiang)
5)Investigation on the relationship between rare earths and plants or animals (human body) (by Drs.Kawai, Shinohara, Inanaga, Ni, Zhang, Lin, and Jiang)
6)Investigation on the recycling of rare earth scraps (by Drs.Machida, Itoh, Adachi, Zhang, Lin, and Jiang)
The results and new findings obtained though investigations on the above research points were presented at The Conference on New Development of Rare Earth Science and Technology.

Report

(4 results)
  • 2004 Annual Research Report   Final Research Report Summary
  • 2003 Annual Research Report
  • 2002 Annual Research Report

Research Products

(23 results)

All 2005 2004 Other

All Journal Article Patent(Industrial Property Rights) Publications

  • [Journal Article] 希土類磁石材料のエコマテリアル化2004

    • Author(s)
      町田 憲一
    • Journal Title

      金属 74(4)

      Pages: 389-395

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Annual Research Report 2004 Final Research Report Summary
  • [Journal Article] High-pressure Studies of Anomalous Electronic States of Y_<1-x>U_xPd_32004

    • Author(s)
      G.Oomi, T.Kagayama, Y.Aoki, H.Sato, Y.Onuki, H.Takahashi, N.Mori
    • Journal Title

      J.Phys.: Condens.Matter. 16

      Pages: 3385-3400

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Asymmetric Catalysis and Amplification with Chiral Lanthanide Complexes2004

    • Author(s)
      J.Inanaga, H.Furuno, T.Hayano
    • Journal Title

      Chem.Rev. 102

      Pages: 2211-2225

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Annual Research Report 2004 Final Research Report Summary
  • [Journal Article] Synthesis and UV-shielding Properties of Calcia-doped Ceria Nanoparticles Coated with Amorphous Silica2004

    • Author(s)
      T.Sato, T.Katakura, S.Yin, T.Fujimoto, S.Yabe
    • Journal Title

      Solid State Ionics 172

      Pages: 377-380

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Annual Research Report 2004 Final Research Report Summary
  • [Journal Article] Computer Simulation of Effect of Intergrain Exchange Interaction on Magnetic Properties of Nanocomposite Magnets2004

    • Author(s)
      H.Fukunaga, H.Mukaino
    • Journal Title

      J.Rare Earths 22

      Pages: 146-151

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Annual Research Report 2004 Final Research Report Summary
  • [Journal Article] Magnetic Properties and Microstructures of the Aerosol-deposited Permanent Magnet Films2004

    • Author(s)
      S.Sugimoto, J.Akedo, M.Lebedev, K.Inomata
    • Journal Title

      J.Magn.Magn.Mater. 272-276

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Annual Research Report 2004 Final Research Report Summary
  • [Journal Article] Eco-material Processing of Rare Earth Magnetic Materials2004

    • Author(s)
      K.Machida
    • Journal Title

      Kinzoku 74(4)

      Pages: 389-395

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] High-pressure Studies of Anomalous electronic States of Y_<1-x>U_xPd_32004

    • Author(s)
      G.Oomi, T.Kagayama, Y.Aoki, H.Sato, Y.Onuki, H.Takahashi, N.Mori
    • Journal Title

      J.Phys. : Condens.Matter. 16

      Pages: 3385-3400

    • Related Report
      2004 Annual Research Report
  • [Patent(Industrial Property Rights)] 金属系材料の製造方法及び電波吸収体の製造方法2005

    • Inventor(s)
      町田 憲一, 伊東 正浩, 三浦 晃嗣
    • Industrial Property Rights Holder
      大阪大学
    • Industrial Property Number
      2005-036905
    • Filing Date
      2005-02-14
    • Application Year
      2005
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Patent(Industrial Property Rights)] 希土類焼結磁石および遷移金属系スクラップのリサイクル方法2004

    • Inventor(s)
      堀川 高志, 町田 憲一, 伊東 正浩
    • Industrial Property Rights Holder
      大阪大学
    • Industrial Property Number
      2004-259282
    • Filing Date
      2004-09-07
    • Application Year
      2004
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Annual Research Report 2004 Final Research Report Summary
  • [Publications]

    • Related Report
      2003 Annual Research Report
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      2003 Annual Research Report
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      2003 Annual Research Report
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      2003 Annual Research Report
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      2003 Annual Research Report
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      2003 Annual Research Report
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      2002 Annual Research Report
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      2002 Annual Research Report
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      2002 Annual Research Report
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    • Related Report
      2002 Annual Research Report
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    • Related Report
      2002 Annual Research Report
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    • Related Report
      2002 Annual Research Report
  • [Publications]

    • Related Report
      2002 Annual Research Report

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Published: 2002-04-01   Modified: 2016-04-21  

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