A Facile Synthesis Route to AuPd Alloys for the Selective Oxidation of 5-Hydroxymethylfurfural to 2,5-Furandicarboxylic Acid
文献类型：期刊论文
| 作者 | Peng, Yani1; Qiu, Boya1; Ding, Shengzhe1; Hu, Min1; Zhang, Yuxin1; Jiao, Yilai5; Fan, Xiaolei1; Parlett, Christopher M. A.1,2,3,4 |
| 刊名 | CHEMPLUSCHEM
 |
| 出版日期 | 2023-10-26 |
| 页码 | 11 |
| 关键词 | AuPd alloy base 2,5-furandicarboxylic acid (FDCA) 5-hydroxymethylfurfural (5-HMF) oxidation |
| ISSN号 | 2192-6506 |
| DOI | 10.1002/cplu.202300545 |
| 通讯作者 | Fan, Xiaolei(xiaolei.fan@manchester.ac.uk) ; Parlett, Christopher M. A.(christopher.parlett@manchester.ac.uk) |
| 英文摘要 | Synthesis of 2,5-furandicarboxylic acid (FDCA) can be achieved via catalytic oxidation of 5-hydroxymethylfurfural (5-HMF), in which both base and catalyst play important roles. This work presents the development of a simple synthesis method (based on a commercial parent 10 wt.% Pd/C catalyst) to prepare the bimetallic AuPd alloy catalysts (i. e., AuPd/C) for selective 5-HMF oxidation to FDCA. When using the strong base of NaOH, Pd and Au cooperate to promote FDCA formation when deployed either separately (as a physical mixture of the monometallic Au/C and Pd/C catalysts) or ideally alloyed (AuPd/C), with complete 5-HMF conversion and FDCA yields of 66 % vs 77 %, respectively. However, NaOH also promoted the formation of undesired by-products, leading to poor mass balances (<81 %). Comparatively, under weak base conditions (using NaHCO3), an increase in Au loading in the AuPd/C catalysts enhances 5-HMF conversion and FDCA productivity (due to the enhanced carbonyl oxidation capacity) which coincides with a superior mass balances of >97 %. Yet, the excessive Pd content in the AuPd/C catalysts was not beneficial in promoting FDCA formation. |
| 资助项目 | This project has received funding from the European Unionapos;s Horizon 2020 research and innovation program under grant agreement No 872102. C.M.A.P. thanks the UK Catalysis Hub for resources and support provided via our membership of the UK Catalysis Hu[872102] ; European Union[EP/R026939/1] ; European Union[EP/R027129/1] ; UK Catalysis Hub - EPSRC |
| WOS研究方向 | Chemistry |
| 语种 | 英语 |
| WOS记录号 | WOS:001089130300001 |
| 出版者 | WILEY-V C H VERLAG GMBH |
| 资助机构 | This project has received funding from the European Unionapos;s Horizon 2020 research and innovation program under grant agreement No 872102. C.M.A.P. thanks the UK Catalysis Hub for resources and support provided via our membership of the UK Catalysis Hu ; European Union ; UK Catalysis Hub - EPSRC |
| 源URL | [http://ir.imr.ac.cn/handle/321006/177900]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Fan, Xiaolei; Parlett, Christopher M. A. |
| 作者单位 | 1.Univ Manchester, Sch Engn, Dept Chem Engn, Oxford Rd, Manchester M13 9PL, England 2.Rutherford Appleton Lab, UK Catalysis Hub, Res Complex Harwell, Harwell OX11 0FA, Oxon, England 3.Univ Manchester Harwell, Diamond Light Source, Harwell Sci & Innovat Campus, Didcot OX11 0DE, Oxon, England 4.Harwell Sci & Innovat Campus, Diamond Light Source, Didcot OX11 0DE, England 5.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, 72 Wenhua Rd, Shenyang 110016, Peoples R China |
| 推荐引用方式 GB/T 7714 | Peng, Yani,Qiu, Boya,Ding, Shengzhe,et al. A Facile Synthesis Route to AuPd Alloys for the Selective Oxidation of 5-Hydroxymethylfurfural to 2,5-Furandicarboxylic Acid[J]. CHEMPLUSCHEM,2023:11. |
| APA | Peng, Yani.,Qiu, Boya.,Ding, Shengzhe.,Hu, Min.,Zhang, Yuxin.,...&Parlett, Christopher M. A..(2023).A Facile Synthesis Route to AuPd Alloys for the Selective Oxidation of 5-Hydroxymethylfurfural to 2,5-Furandicarboxylic Acid.CHEMPLUSCHEM,11. |
| MLA | Peng, Yani,et al."A Facile Synthesis Route to AuPd Alloys for the Selective Oxidation of 5-Hydroxymethylfurfural to 2,5-Furandicarboxylic Acid".CHEMPLUSCHEM (2023):11. |
入库方式： OAI收割
来源：金属研究所
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