Microwave-assisted green synthesis of uniform Ru nanoparticles supported on non-functional carbon nanotubes for cinnamaldehyde hydrogenation

被引：50
|
作者：
Ni, Xiaojuan
Zhang, Bingsen [2 ]
Li, Chuang
Pang, Min
Su, Dangsheng [2 ]
Williams, Christopher T. [3 ]
Liang, Changhai [1 ]
机构：
[1] Dalian Univ Technol, Lab Adv Mat & Catalyt Engn, Sch Chem Engn, Dalian 116024, Peoples R China
[2] Max Planck Gesell, Dept Inorgan Chem, Fritz Haber Inst, D-14195 Berlin, Germany
[3] Univ S Carolina, Dept Chem Engn, Columbia, SC 29208 USA
来源：
CATALYSIS COMMUNICATIONS | 2012年 / 24卷
基金：
中国国家自然科学基金;
关键词：
Microwave-assisted thermolysis; Carbon nanotubes; Ru nanoparticles; Cinnamaldehyde; Hydrogenation; CHEMICAL-VAPOR-DEPOSITION; RUTHENIUM CATALYSTS; HETEROGENEOUS CATALYSIS; AMMONIA-SYNTHESIS; NANOFIBERS; GENERATION;
D O I：
10.1016/j.catcom.2012.03.035
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：
Uniformly dispersed ruthenium nanoparticles supported on non-functional carbon nanotubes (CNT) have been successfully synthesized by using a facile and solvent-free microwave-assisted thermolytic method with dodecacarbonyltriruthenium as the precursor. The results show that 2-4 mn sized spheres of Ru nanoparticles were uniformly dispersed and supported on non-functional CNT by several minutes' exposure to microwave irradiation without solvent. The Ru/CNT catalysts show the desired conversion of about 80% and selectivity to hydrocinnamaldehyde of about 72% in the selective hydrogenation of cinnamaldehyde, where the catalytic performance has been found to depend on both the Ru loading and the surface properties of CNT. (C) 2012 Elsevier B.V. All rights reserved.
引用
收藏
页码：65 / 69
页数：5
相关论文
共 50 条
  • [31] Microwave polyol synthesis and characterizations of carbon-supported Pt and Ru nanoparticles
    Chen, WX
    Zhao, J
    Lee, JY
    Liu, ZL
    CHEMISTRY LETTERS, 2004, 33 (04) : 474 - 475
  • [32] Synthesis and magnetic properties of aligned carbon nanotubes by microwave-assisted pyrolysis of acetylene
    Fu, Dongju
    Ma, Qing
    Zeng, Xierong
    Chen, Jianjun
    Zhang, Weili
    Li, Dongshuang
    PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES, 2013, 54 : 185 - 190
  • [33] Microwave-assisted synthesis of Pt nanocrystals and deposition on carbon nanotubes in ionic liquids
    Liu, ZM
    Sun, ZY
    Han, BX
    Zhang, JL
    Huang, J
    Du, JM
    Miao, SD
    JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 2006, 6 (01) : 175 - 179
  • [34] Microwave-assisted microemulsion synthesis of carbon supported Pt-WO3 nanoparticles as an electrocatalyst for methanol oxidation
    Yang, Chunzhen
    van der Laak, Nicole K.
    Chan, Kwong-Yu
    Zhang, Xin
    ELECTROCHIMICA ACTA, 2012, 75 : 262 - 272
  • [35] Microwave-Assisted Green Synthesis of Silver Nanoparticles Using Orange Peel Extract
    Kahrilas, Genevieve A.
    Wally, Laura M.
    Fredrick, Sarah J.
    Hiskey, Michael
    Prieto, Amy L.
    Owens, Janel E.
    ACS SUSTAINABLE CHEMISTRY & ENGINEERING, 2014, 2 (03): : 367 - 376
  • [36] Microwave-assisted green synthesis of silver nanoparticles using pineapple leaves waste
    Anis, Siti Nor Syairah
    Liew, Wen Ching
    Marsin, Aishah Mohd
    Muhamad, Ida Idayu
    Teh, Sin Hui
    Khudzari, Ahmad Zahran Md
    CLEANER ENGINEERING AND TECHNOLOGY, 2023, 15
  • [37] Microwave-Assisted Functionalization of Single-Walled Carbon Nanotubes as a Platform for a Supported Iridium Catalyst
    Rodriguez-Florez, Lesly V.
    Retamosa, Maria de Gracia
    Martinez-Sanchez, Beatriz
    Cazorla-Amoros, Diego
    Najera, Carmen
    Yus, Miguel
    Sansano, Jose M.
    SYNLETT, 2024, 35 (08) : 930 - 934
  • [38] Bimetallic Ru-Fe Nanoparticles Supported on Carbon Nanotubes for Ammonia Decomposition and Synthesis
    Chen, Cai
    Chen, Yiwen
    Ali, Arshid M.
    Luo, Wenjia
    Wen, Jie
    Zhang, Lianhong
    Zhang, Hui
    CHEMICAL ENGINEERING & TECHNOLOGY, 2020, 43 (04) : 719 - 730
  • [39] Microwave-assisted synthesis, photocatalysis and antibacterial activity of Ag nanoparticles supported on ZnO flowers
    Phuruangrat, Anukorn
    Siri, Sineenat
    Wadbua, Paweena
    Thongtem, Somchai
    Thongtem, Titipun
    JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, 2019, 126 : 170 - 177
  • [40] Precious metal nanoparticles supported on KOH pretreated activated carbon under microwave radiation as a catalyst for selective hydrogenation of cinnamaldehyde
    Zeng, Li-Hui
    Yan, Hao-Xiang
    Zeng, Yong-Kang
    Li, Yue-Feng
    Zhang, Zhi-Xiang
    Liu, Zhong-Wen
    Liu, Zhao-Tie
    CANADIAN JOURNAL OF CHEMICAL ENGINEERING, 2019, 97 (09): : 2505 - 2515
12345