Enhancing the stability of copper chromite catalysts for the selective hydrogenation of furfural using ALD overcoating

被引：64
|
作者：
Zhang, Hongbo [1 ]
Lei, Yu [2 ]
Kropf, A. Jeremy [1 ]
Zhang, Guanghui [1 ]
Elam, Jeffrey W. [2 ]
Miller, Jeffrey T. [1 ]
Sollberger, Fred [3 ]
Ribeiro, Fabio [3 ]
Akatay, M. Cem [4 ]
Stach, Eric A. [5 ]
Dumesic, James A. [6 ]
Marshall, Christopher L. [1 ]
机构：
[1] Argonne Natl Lab, Chem Sci & Engn Div, Argonne, IL 60439 USA
[2] Argonne Natl Lab, Div Energy Syst, Argonne, IL 60439 USA
[3] Purdue Univ, Sch Chem Engn, FRNY 2158, W Lafayette, IN 47907 USA
[4] Purdue Univ, Nanotechnol Ctr, W Lafayette, IN 47907 USA
[5] Brookhaven Natl Lab, Ctr Funct Nanomat, Upton, NY 11973 USA
[6] Univ Wisconsin, Dept Chem & Biol Engn, Madison, WI 53706 USA
来源：
JOURNAL OF CATALYSIS | 2014年 / 317卷
关键词：
Selective hydrogenation; 2-Furfuraldehyde; Furfuryl alcohol; Stability; Copper chromite; TPR; XAFS; ALD; Operando; ATOMIC LAYER DEPOSITION; CARBON-SUPPORTED COPPER; STABILIZATION; REDUCTION; OXIDATION; DEHYDROGENATION; NANOPARTICLES; SPECTROSCOPY; CU-ZSM-5; ALCOHOL;
D O I：
10.1016/j.jcat.2014.07.007
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
The stability of a gas-phase furfural hydrogenation catalyst (CuCr2O4 center dot CuO) was enhanced by depositing a thin Al2O3 layer using atomic layer deposition (ALD). Based on temperature-programed reduction (TPR) measurements, the reduction temperature of Cu was raised significantly, and the activation energy for furfural reduction was decreased following the ALD treatment. Thinner ALD layers yielded higher furfural hydrogenation activities. X-ray absorption fine structure (XAFS) spectroscopy studies indicated that Cu1+/Cu-0 are the active species for furfural reduction. (c) 2014 Elsevier Inc. All rights reserved.
引用
下载
收藏
页码：284 / 292
页数：9
相关论文
共 50 条
  • [31] SELECTIVE HYDROGENATION OF DIENES ON COPPER CHROMITE CATALYSTS .2. STRUCTURE-ACTIVITY-RELATIONSHIPS AND CATALYTIC SITES
    BECHARA, R
    WROBEL, G
    DAAGE, M
    BONNELLE, JP
    APPLIED CATALYSIS, 1985, 16 (01): : 15 - 27
  • [32] Kinetics of hydrogenation of furfural to furfuryl alcohol over copper chromite catalyst and optimum regeneration procedures
    Soner, E
    Dogu, T
    Yorulmaz, Y
    ARABIAN JOURNAL FOR SCIENCE AND ENGINEERING, 1996, 21 (02): : 321 - 332
  • [33] Nanoporous Copper Catalysts for the Fluidized Electrocatalytic Hydrogenation of Furfural to Furfuryl Alcohol
    Yang, Zhenhao
    Chou, Xiaoyu
    Kan, HongYin
    Xiao, Zihui
    Ding, Yi
    ACS SUSTAINABLE CHEMISTRY & ENGINEERING, 2022, 10 (22) : 7418 - 7425
  • [34] Selective hydrogenation of furfural over supported nickel and nickel phosphide catalysts
    Hou, Qiumei
    Cai, Jingxuan
    Zuo, Li
    Chen, Hui
    Fu, Yuchuan
    Shen, Jianyi
    APPLIED SURFACE SCIENCE, 2023, 619
  • [35] COPPER-CATALYSTS IN THE SELECTIVE HYDROGENATION OF SOYBEAN AND RAPESEED OILS .2. EFFECT OF A HYDROGEN FLOW OVER COPPER CHROMITE CATALYST
    JOHANSSON, LE
    LUNDIN, ST
    JOURNAL OF THE AMERICAN OIL CHEMISTS SOCIETY, 1979, 56 (12) : 981 - 986
  • [36] Electroplating sludge-derived magnetic copper-containing catalysts for selective hydrogenation of bio-based furfural
    Xiao, Yaoxin
    Zhang, Jun
    Zhu, Lingjun
    Shan, Rui
    Yuan, Haoran
    Chen, Yong
    BIOMASS CONVERSION AND BIOREFINERY, 2024, 14 (09) : 10225 - 10236
  • [37] Electroplating sludge-derived magnetic copper-containing catalysts for selective hydrogenation of bio-based furfural
    Yaoxin Xiao
    Jun Zhang
    Lingjun Zhu
    Rui Shan
    Haoran Yuan
    Yong Chen
    Biomass Conversion and Biorefinery, 2024, 14 : 10225 - 10236
  • [38] Selective Furfural Hydrogenation to Furfuryl Alcohol Using Cu-Based Catalysts Supported on Clay Minerals
    Pilar Jimenez-Gomez, Carmen
    Cecilia, Juan A.
    Moreno-Tost, Ramon
    Maireles-Torres, Pedro
    TOPICS IN CATALYSIS, 2017, 60 (15-16) : 1040 - 1053
  • [39] Selective Furfural Hydrogenation to Furfuryl Alcohol Using Cu-Based Catalysts Supported on Clay Minerals
    Carmen Pilar Jiménez-Gómez
    Juan A. Cecilia
    Ramón Moreno-Tost
    Pedro Maireles-Torres
    Topics in Catalysis, 2017, 60 : 1040 - 1053
  • [40] Hydrogenation of Furfural on Skeleton Copper-Silicochromium Catalysts under Pressure.
    Sokol'skii, D.V.
    Erzhanova, M.S.
    Beisekov, T.
    Oleinikov, V.E.
    1600,
12345