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J-GLOBAL ID:200901010803951369   Update date: Mar. 19, 2024

Ouchi Takanari

Ouchi Takanari | Ouchi Takanari
Affiliation and department:
Job title: Lecturer
Research field  (2): Metals and resources production ,  Electronic devices and equipment
Research keywords  (3): Energy Engineering ,  Extractive Metallurgy ,  Electrochemistry
Research theme for competitive and other funds  (4):
  • 2020 - 2023 Development of novel process to recycle precious metals and rare metals by controlling the anionic species in molten salt electrolyte
  • 2018 - 2020 Development of novel process to recycle precious metals using molten salt electrolysis
  • 電気化学的手法を用いた強磁性ナノ構造体作製と磁気記録媒体への応用
  • Electrochemical Fabrication of Ferromagnetic Nanostructures for Ultra-high Density Magnetic Recording Media
Papers (43):
  • Recent Advancement in Smelting and Recycling of Titanium. 2024. 72. 1
  • Kang Sukho, Takanari Ouchi†, Toru H. Okabe. Novel Concentration Process for Platinum Group Metals in Automotive Exhaust Catalyst Using Electroless Copper Plating, Sulfurization, and Flotation. Metallurgical and Materials Transactions B. 2024. 55. 32-52
  • Takanari Ouchi, Kenta Akaishi, Gen Kamimura, Toru H. Okabe. Direct Oxygen Removal from Titanium by Utilizing Vapor of Rare Earth Metals. MATERIALS TRANSACTIONS. 2023. 64. 1. 61-70
  • Gen Kamimura, Takanari Ouchi, Toru H. Okabe. Deoxidation of Titanium Using Cerium-Chloride Flux for Upgrade Recycling of Titanium Scraps. MATERIALS TRANSACTIONS. 2022. 63. 6. 893-902
  • ew Recycling Method for Precious Metals using Anodic Electrochemical Deposition in Molten Salt. 2022. 65. 2
more...
MISC (12):
  • Takanari Ouchi, Kenta Akaishi, Gen Kamimura, Toru H. Okabe. Deoxidation of Titanium and Its Alloy Using Rare-earth Metal Vapors. Proceedings of The 15th World Conference on Titanium (Ti-2023). 2023
  • Gen Kamimura, Takanari Ouchi, Toru H. Okabe. Deoxidation of Titanium Using Cerium Metal and Its Oxyhalide Formation. Proceedings of REWAS 2022: Developing Tomorrow’s Technical Cycles (Volume I), TMS 2022 Annual Meeting & Exhibition (TMS2022). 2022. 1. 83-89
  • Toru H. Okabe†, Takanari Ouchi. Recycling of Critical Metals Using Molten Salt. The 11th International Conference on Molten Slags, Fluxes, and Salts (MOLTEN 2021). 2021
  • T. Ouchi†, C. Zheng, L. Kong, T. H. Okabe. Development of Method for Direct Deoxidation of Titanium Using Mixtures of Magnesium Chloride and Rare-earth Chlorides. 2020. 321. (2020)07002
  • L. Kong, T. Ouchi†, T. H. Okabe. Electrochemical Deoxidation of Titanium in Molten MgCl2-HoCl3. 2020. 321. (2020)07006
more...
Lectures and oral presentations  (129):
  • アノード電析法を用いる貴金属・レアメタルの新規分離・回収法の開発
    (一般社団法人資源・素材学会 2024年度 春季大会 2024)
  • Development of a new deoxidation method for titanium using the vapors of rare earth metals and yttrium chloride
    (The 17th Workshop on Reactive Metal Processing (RMW17) 2024)
  • Concentration of precious metals from ores or scraps using electrochemical anodic deposition in molten salt electrolyte
    (The 17th Workshop on Reactive Metal Processing (RMW17) 2024)
  • Up-grade Recycling of Titanium and Its Alloys
    (Process Metallurgy and Environmental Engineering: An EPD Symposium in Honor of Takashi Nakamura, TMS2024 153rd Annual Meeting & Exhibition, 2024)
  • 君はどんな課題に取組みたいのか?
    (ようこそ先輩, 開成学園中学校3年生対象のセミナー 2023)
more...
Education (2):
  • 2007 - 2011 Waseda University Graduate School of Advanced Science and Engineering Major in Nanoscience and Nanoengineering
  • 2003 - 2007 Waseda University School of Science and Engineering Department of Applied Chemistry
Professional career (1):
  • 博士(工学) (早稲田大学)
Work history (7):
  • 2021/08 - 現在 The University of Tokyo Institute of Industrial Science
  • 2017/09 - 2021/08 The University of Tokyo Institute of Industrial Science
  • 2015/04 - 2021/03 Waseda University Research Organization for Nano & Life Innovation
  • 2015/01 - 2017/08 Massachusetts Institute of Technology Materials Processing Center Research Scientist
  • 2011/04 - 2015/03 Waseda University Institute for Nanoscience and Nanotechnology
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Awards (14):
  • 2024/02 - 公益財団法人本多記念会 第45回本多記念研究奨励賞 「溶融塩と金属界面における反応制御による新規金属材料プロセスの開発」
  • 2023/03 - 一般社団法人資源・素材学会 一般社団法人資源・素材学会 第48回 奨励賞 「貴金属およびレアメタルのリサイクルプロセスの開発」
  • 2021/10 - 一般社団法人産業環境管理協会 令和3年度リサイクル技術開発本多賞(第26回) 「希土類元素を利用したチタンスクラップのアップグレードリサイクル技術の開発」
  • 2021/09 - 公益社団法人日本金属学会 日本金属学会第69回論文賞材料プロセッシング部門 「Yttriothermic Reduction of TiO2 in Molten Salts」
  • 2021/08 - (一社) 資源・素材学会関東支部 (一社)資源・素材学会 関東支部 第18回「資源・素材・環境技術と研究の交流会」 ポスター賞 「アノード電析法を用いたAu含有合金からのAuの選択抽出プロセスの開発」
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Association Membership(s) (5):
表面技術協会 ,  電気化学会 ,  日本化学会 ,  米国電気化学会 ,  Electrochemical Society
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