{"title":"Liquid Phase Oxidation of Glycerol over Gold-based Catalysts in Flow and Batch Reactor","authors":"Naoki MIMURA","doi":"10.1627/jpi.66.195","DOIUrl":null,"url":null,"abstract":"金を主成分とする触媒を用い,酸素を酸化剤として用いるグリセロールの酸化反応の研究を行った。本研究において,グリセロールを原料にして得られる生成物はカルボン酸類であり,高付加価値 · 高機能な分子として期待される。反応は,バッチ式反応器とフロー式反応器の両者を用いて行った。特に,フロー式反応器に適した触媒の開発に重点を置き,高活性と長寿命を両立する触媒を見出した。反応機構については,Au/Al2O3触媒に着目し,添加アルカリの効果を明らかにするとともに,触媒上で酸素が活性化する機構を提案した。また,高分解能電子顕微鏡を用いることで,触媒の活性を担っているナノサイズの金,および金と複合化した他の貴金属の状態を明らかにし,反応に与える影響について考察した。","PeriodicalId":17362,"journal":{"name":"Journal of The Japan Petroleum Institute","volume":"84 1-9","pages":"0"},"PeriodicalIF":0.6000,"publicationDate":"2023-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of The Japan Petroleum Institute","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1627/jpi.66.195","RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"ENERGY & FUELS","Score":null,"Total":0}
期刊介绍:
“Journal of the Japan Petroleum Institute”publishes articles on petroleum exploration, petroleum
refining, petrochemicals and relevant subjects (such as natural gas, coal and so on). Papers published in this journal are
also put out as the electronic journal editions on the web.
Topics may range from fundamentals to applications. The latter may deal with a variety of subjects, such as: case studies in the development of oil fields, design and operational data of industrial processes, performances of commercial products and others