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Development of a new class of zeolite catalyst with ultra-high selective reaction space by controlling the location of active sites with atomic-scale

Research Project

Project/Area Number 18KK0136
Research Category

Fund for the Promotion of Joint International Research (Fostering Joint International Research (B))

Allocation TypeMulti-year Fund
Review Section Medium-sized Section 27:Chemical engineering and related fields
Research InstitutionTokyo Institute of Technology

Principal Investigator

Yokoi Toshiyuki  東京工業大学, 科学技術創成研究院, 准教授 (00401125)

Co-Investigator(Kenkyū-buntansha) 中坂 佑太  北海道大学, 工学研究院, 准教授 (30629548)
茂木 堯彦  東京大学, 生産技術研究所, 助教 (30794515)
津野地 直  広島大学, 先進理工系科学研究科(工), 助教 (40758166)
Project Period (FY) 2018-10-09 – 2021-03-31
Project Status Completed (Fiscal Year 2020)
Budget Amount *help
¥18,070,000 (Direct Cost: ¥13,900,000、Indirect Cost: ¥4,170,000)
Fiscal Year 2020: ¥8,580,000 (Direct Cost: ¥6,600,000、Indirect Cost: ¥1,980,000)
Fiscal Year 2019: ¥6,760,000 (Direct Cost: ¥5,200,000、Indirect Cost: ¥1,560,000)
Fiscal Year 2018: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Keywordsゼオライト
Outline of Final Research Achievements

This project was based on the control of the location of catalytic active sites derived from heteroatoms in zeolite framework, and accurate evaluation of the location of the active sites, and clarification of the relationship between the location of catalytic active site and the catalytic performance in the MTO reaction. The principal investigator, Dr. Yokoi, developed a method for controlling the location of catalytic active sites derived from heteroatoms in zeolite framework, and evaluate the catalytic performance. The international collaborator, Prof. Ute Kolb, focused on the development of the evaluation method of catalytic active sites based on advanced transmission electron microscopic technique. Other Japanese colleagues, Dr. Tsunoji and Dr. Moteki, investigated on the type of zeolites and active species. Dr. Nakasaka designed the location of active sites in zeolite framework in terms of chemical engineering including diffusion process.

Academic Significance and Societal Importance of the Research Achievements

資源の有効利用、低環境負荷型化学品合成プロセスといったグリーンケミストリーならびに脱炭素化への関心が増している今日、ゼオライト触媒はキーとなるマテリアルである。ゼオライトナノ空間内の触媒活性点の原子レベルでの位置制御により、触媒性能の大幅な向上が可能であることを見出した。本成果は高効率資源変換プロセスの構築につなげ、化学産業の脱炭素化に寄与することができる。

Report

(4 results)
  • 2020 Annual Research Report   Final Research Report ( PDF )
  • 2019 Research-status Report
  • 2018 Research-status Report
  • Research Products

    (19 results)

All 2021 2020 2019 Other

All Int'l Joint Research (2 results) Journal Article (11 results) (of which Int'l Joint Research: 5 results,  Peer Reviewed: 11 results,  Open Access: 1 results) Presentation (5 results) (of which Int'l Joint Research: 3 results,  Invited: 1 results) Funded Workshop (1 results)

  • [Int'l Joint Research] Zhejiang University/Dalian University of Technology(中国)

    • Related Report
      2019 Research-status Report
  • [Int'l Joint Research] Johannes Gutenberg-Universit Mainz(ドイツ)

    • Related Report
      2018 Research-status Report
  • [Journal Article] Controlling hydrocarbon oligomerization in phosphorus-modified CHA zeolite for a long-lived methanol-to-olefin catalyst2021

    • Author(s)
      Tsunoji Nao、Osuga Ryota、Yasumoto Masumi、Yokoi Toshiyuki
    • Journal Title

      Applied Catalysis A: General

      Volume: 620 Pages: 118176-118176

    • DOI

      10.1016/j.apcata.2021.118176

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Multiple templating strategy for the control of aluminum and phosphorus distributions in AFX zeolite2021

    • Author(s)
      Tsunoji Nao、Tsuchiya Kazuyoshi、Nakazawa Naoto、Inagaki Satoshi、Kubota Yoshihiro、Nishitoba Toshiki、Yokoi Toshiyuki、Ohnishi Takeshi、Ogura Masaru、Sadakane Masahiro、Sano Tsuneji
    • Journal Title

      Microporous and Mesoporous Materials

      Volume: 321 Pages: 111124-111124

    • DOI

      10.1016/j.micromeso.2021.111124

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Versatile phosphorus-structure-directing agent for direct preparation of novel metallosilicate zeolites with IFW-topology2021

    • Author(s)
      Simancas Raquel、Nishitoba Toshiki、Park Sungsik、Kondo Junko N.、Rey Fernando、Gies Hermann、Yokoi Toshiyuki
    • Journal Title

      Microporous and Mesoporous Materials

      Volume: 317 Pages: 111005-111005

    • DOI

      10.1016/j.micromeso.2021.111005

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Methanol‐to‐Olefins Reaction over Large‐Pore Zeolites: Impact of Pore Structure on Catalytic Performance2021

    • Author(s)
      Park Sungsik、Sato Gakuji、Osuga Ryota、Wang Yong、Kubota Yoshihiro、Kondo Junko N.、Gies Hermann、Tatsumi Takashi、Yokoi Toshiyuki
    • Journal Title

      Chemie Ingenieur Technik

      Volume: 93 Issue: 6 Pages: 1-12

    • DOI

      10.1002/cite.202000174

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] One-pot synthesis of highly active Fe-containing MWW zeolite catalyst: Elucidation of Fe species and its impact on catalytic performance2021

    • Author(s)
      Xiao Peipei、Wang Yong、Osuga Ryota、Kondo Junko N.、Yokoi Toshiyuki
    • Journal Title

      Advanced Powder Technology

      Volume: 32 Issue: 4 Pages: 1070-1080

    • DOI

      10.1016/j.apt.2021.02.014

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Theoretical study on 31P NMR chemical shifts of phosphorus-modified CHA zeolites2020

    • Author(s)
      Zhao Pei、Boekfa Bundet、Nishitoba Toshiki、Tsunoji Nao、Sano Tsuneji、Yokoi Toshiyuki、Ogura Masaru、Ehara Masahiro
    • Journal Title

      Microporous and Mesoporous Materials

      Volume: 294 Pages: 109908-109908

    • DOI

      10.1016/j.micromeso.2019.109908

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Effect of Zeolite Topology on Cu Active Site Formation for NO Direct Decomposition2019

    • Author(s)
      Ohata Yusuke、Nishitoba Toshiki、Yokoi Toshiyuki、Moteki Takahiko、Ogura Masaru
    • Journal Title

      Bulletin of the Chemical Society of Japan

      Volume: 92 Issue: 12 Pages: 1935-1944

    • DOI

      10.1246/bcsj.20190216

    • NAID

      130007761379

    • Related Report
      2019 Research-status Report
    • Peer Reviewed
  • [Journal Article] Synthesis of Ga-containing CON-type material and its catalytic performance in methanol-to-olefins reaction2019

    • Author(s)
      Park Sungsik、Sato Gakuji、Nishitoba Toshiki、Kondo Junko N.、Yokoi Toshiyuki
    • Journal Title

      Catalysis Today

      Volume: 0000 Pages: 0000-0000

    • DOI

      10.1016/j.cattod.2019.12.008

    • Related Report
      2019 Research-status Report
    • Peer Reviewed
  • [Journal Article] IR observation of activated ether species on acidic OH groups on H-ZSM-5 zeolites2019

    • Author(s)
      Osuga Ryota、Yokoi Toshiyuki、Kondo Junko N.
    • Journal Title

      Molecular Catalysis

      Volume: 477 Pages: 110535-110535

    • DOI

      10.1016/j.mcat.2019.110535

    • Related Report
      2019 Research-status Report
    • Peer Reviewed
  • [Journal Article] Evaluation of Ti Distribution in Zeolite Framework Based on the Catalytic Activity for Alkene Epoxidation2019

    • Author(s)
      Ji Xinyi、Wang Yunan、Fujii Tsubasa、Otomo Ryoichi、Kondo Junko N.、Yokoi Toshiyuki
    • Journal Title

      Chemistry Letters

      Volume: 48 Issue: 9 Pages: 1130-1133

    • DOI

      10.1246/cl.190387

    • NAID

      130007703027

    • Related Report
      2019 Research-status Report
    • Peer Reviewed
  • [Journal Article] Transformation synthesis of aluminosilicate SSZ-39 zeolite from ZSM-5 and beta zeolite2019

    • Author(s)
      Xu Hao、Chen Wei、Wu Qinming、Lei Chi、Zhang Juan、Han Shichao、Zhang Ling、Zhu Qiuyan、Meng Xiangju、Dai Daniel、Maurer Stefan、Parvulescu Andrei-Nicolae、M?ller Ulrich、Zhang Weiping、Yokoi Toshiyuki、Bao Xinhe、Marler Bernd、De Vos Dirk E.、Kolb Ute、Zheng Anmin、Xiao Feng-Shou
    • Journal Title

      Journal of Materials Chemistry A

      Volume: 7 Issue: 9 Pages: 4420-4425

    • DOI

      10.1039/c9ta00174c

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Presentation] Investigation of the cation vibration of zeolites for understanding the confinement effect by using in-situ far-IR system2019

    • Author(s)
      Ryota Osuga, Toshiyuki Yokoi, Junko N. Kondo
    • Organizer
      The 8th Asia Pacific Congress on Catalysis
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Oxidative coupling of methane over metal-containing zeolites2019

    • Author(s)
      Y. Kunitake, K. Sago, R. Osuga, J. N. Kondo, M. Yabushita, A. Muramatsu, T. Yokoi
    • Organizer
      The 8th Asia Pacific Congress on Catalysis
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Development of Zeolite Catalysis for Selective Production of Light Olefins2019

    • Author(s)
      Toshiyuki Yokoi
    • Organizer
      ETH/ICAT joint symposium on catalysis
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] LTL型ゼオライトを出発原料としたゼオライト合成と触媒応用2019

    • Author(s)
      西鳥羽俊貴, 野崎拓弥, 朴成植, 野 村淳子, 横井俊之
    • Organizer
      第35回ゼオライト研究発表会
    • Related Report
      2019 Research-status Report
  • [Presentation] 小細孔ゼオライトの骨格構造が MTO 反応活性に及ぼす影響2019

    • Author(s)
      西鳥羽俊貴, 野崎拓弥,朴成植, 野 村淳子, 横井俊之
    • Organizer
      第49回石油・石油化学討論会
    • Related Report
      2019 Research-status Report
  • [Funded Workshop] International Symposium on Porous Materials 20192019

    • Related Report
      2019 Research-status Report

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Published: 2018-10-12   Modified: 2022-01-27  

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