Selective oxidation of 5-hydroxymethyl-2-furfural over TiO2-supported gold-copper catalysts prepared from preformed nanoparticles: Effect of Au/Cu ratio

被引：113
|
作者：
Albonetti, Stefania [1 ]
Pasini, Thomas [1 ]
Lolli, Alice [1 ]
Blosi, Magda [3 ]
Piccinini, Marco [2 ]
Dimitratos, Nikolaos [2 ]
Lopez-Sanchez, Jose A. [2 ]
Morgan, David J. [2 ]
Carley, Albert F. [2 ]
Hutchings, Graham J. [2 ]
Cavani, Fabrizio [1 ]
机构：
[1] Dip Chim Ind & Mat, I-40136 Bologna, BO, Italy
[2] Cardiff Univ, Cardiff Catalysis Inst, Cardiff CF10 3AT, S Glam, Wales
[3] ISTEC CNR, I-48018 Faenza, Italy
来源：
CATALYSIS TODAY | 2012年 / 195卷 / 01期
关键词：
Selective oxidation of HMF; 2,5-Furandicarboxylic acid; Gold-copper catalysts; Preformed nanoparticles; AEROBIC OXIDATION; 2,5-FURANDICARBOXYLIC ACID; PROPENE EPOXIDATION; AU; CHEMICALS; BIOMASS; AG;
D O I：
10.1016/j.cattod.2012.05.039
中图分类号：
O69 [应用化学];
学科分类号：
081704 ;
摘要：
5-Hydroxymethyl-2-furfural (HMF) oxidation to furandicarboxylic acid (FDCA) was performed under mild reaction conditions using TiO2-supported Au and Au-Cu catalysts synthesized from pre-formed nanoparticles of different composition. Catalysts were characterized by BET, XRD and XPS. The Au3Cu1/TiO2 catalyst exhibited the best catalytic performance for FDCA yield. Moreover, after reaction, bimetallic Au-Cu catalysts with high gold content can be recovered by filtration and reused without significant loss of activity and selectivity; whereas, the monometallic gold materials are not stable. (C) 2012 Elsevier B.V. All rights reserved.
引用
收藏
页码：120 / 126
页数：7
相关论文
共 50 条
  • [31] The Efficient Oxidation of Biomass-Derived 5-Hydroxymethyl Furfural to Produce 2,5-Diformylfuran Over Supported Cobalt Catalysts
    Ning, Liangmin
    Liao, Shengyun
    Sun, Yongfa
    Yu, Linhao
    Tong, Xinli
    WASTE AND BIOMASS VALORIZATION, 2018, 9 (01) : 95 - 101
  • [32] Effect of the Metal Deposition Order on Structural, Electronic and Catalytic Properties of TiO2-Supported Bimetallic Au-Ag Catalysts in 1-Octanol Selective Oxidation
    Kotolevich, Yulia
    Pakrieva, Ekaterina
    Kolobova, Ekaterina
    Farias, Mario H.
    Bogdanchikova, Nina
    Cortes Corberan, Vicente
    Pichugina, Daria
    Nikitina, Nadezhda
    Carabineiro, Sonia A. C.
    Pestryakov, Alexey
    CATALYSTS, 2021, 11 (07)
  • [33] CO oxidation over nobel metals supported on copper oxide: effect of Cu+/Cu2+ ratio
    Khder, Abdelrahman S.
    Ahmed, Saleh A.
    Altass, Hatem M.
    Morad, Moataz
    Ibrahim, Amr A.
    JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2020, 9 (06): : 14200 - 14211
  • [34] CO oxidation over Au/TiO2 prepared from metal-organic gold complexes
    Yan, Zhen
    Chinta, Sivadinarayana
    Mohamed, Ahmed A.
    Fackler, John P., Jr.
    Goodman, D. Wayne
    CATALYSIS LETTERS, 2006, 111 (1-2) : 15 - 18
  • [35] CO oxidation over Au/TiO2 prepared from metal-organic gold complexes
    Zhen Yan
    Sivadinarayana Chinta
    Ahmed A. Mohamed
    John P. Fackler
    D. Wayne Goodman
    Catalysis Letters, 2006, 111 : 15 - 18
  • [36] Selective oxidation of CO in the presence of air over gold-based catalysts Au/TiO2/C (sonochemistry) and Au/TiO2/C (microwave)
    George, P. P.
    Gedanken, A.
    Perkas, N.
    Zhong, Z.
    ULTRASONICS SONOCHEMISTRY, 2008, 15 (04) : 539 - 547
  • [37] Fabrication of supported Au-CuOx nanohybrids by reduction-oxidation strategy for efficient oxidative esterification of 5-hydroxymethyl-2-furfural into dimethyl furan-2,5-dicarboxylate
    Du, Junmou
    Fang, Huihuang
    Qu, Hongyan
    Zhang, Jinping
    Duan, Xinping
    Yuan, Youzhu
    APPLIED CATALYSIS A-GENERAL, 2018, 567 : 80 - 89
  • [38] Selective oxidation of ethanol over Ag, Cu and Au nanoparticles supported on Li2O/γ-Al2O3
    Silbaugh, Trent L.
    Devlaminck, Pierre
    Sofranko, John A.
    Barteau, Mark A.
    JOURNAL OF CATALYSIS, 2018, 364 : 40 - 47
  • [39] On the mechanism of selective oxidation of 5-hydroxymethylfurfural to 2,5-furandicarboxylic acid over supported Pt and Au catalysts
    Davis, Sara E.
    Zope, Bhushan N.
    Davis, Robert J.
    GREEN CHEMISTRY, 2012, 14 (01) : 143 - 147
  • [40] Hydrogen Photoproduction from Ethanol–Water Mixtures Over Au–Cu Alloy Nanoparticles Supported on TiO2
    Eduard Bonmatí
    Albert Casanovas
    Inma Angurell
    Jordi Llorca
    Topics in Catalysis, 2015, 58 : 77 - 84
12345