Nickel Nanoparticles Supported on CMK-3 with Enhanced Catalytic Performance for Hydrogenation of Carbonyl Compounds

作者：Kim Daeho; Kang Hyuntae; Park Hyesu; Park Sungkyun; Park Ji Chan^*; Park Kang Hyun^*

来源：European Journal of Inorganic Chemistry, 2016, 2016(21): 3469-3473.

DOI：10.1002/ejic.201600318

• CMK-3
• Nickel
• Nanoparticles
• Hydrogenation
• Mesoporous materials
• Carbon
• Heterogeneous catalysis

Ordered mesoporous carbon materials are becoming increasingly important in catalysis applications due to their advantageous stability and surface properties. In this paper, we report a replication of the synthesis of mesoporous carbon CMK-3 using SBA-15 as a silica template. Ni/CMK-3 was prepared by incorporating Ni particles formed inside the pores of CMK-3 by impregnation of nickel nitrate and subsequent hydrogen reduction. The prepared Ni/CMK-3 has a large surface area and a very small nickel nanoparticle size (1 nm) with the aim of achieving high performance in catalytic hydrogenation reactions. Moreover, we demonstrate that CMK-3 has a higher stability than that of SBA-15 during the hydrogenation reactions of acetophenone derivatives.

• 出版日期2016-7