Pt-supported Spherical Mesoporous Silica as a Nanosized Catalyst for Efficient Liquid-Phase Hydrogenation |
| |
| Authors: | Kohsuke Mori Takuma Urata Shusuke Okada Hiromi Yamashita |
| |
| Affiliation: | 1. Division of Materials and Manufacturing Science, Graduate School of Engineering, Osaka University, 2-1 Yamada-oka, Suita, Osaka, 565-0871, Japan
2. ESICB, Kyoto University, Katsura, Kyoto, 615-8520, Japan
|
| |
| Abstract: | Mesoporous silica nanospheres with an average diameter of approximately 240 and 600 nm have been used as catalyst supports of active Pt nanoparticles, which were found to be highly efficient for liquid-phase hydrogenation under atmospheric H2 compared to the micron-sized conventional mesoporous silica because of the suppression of mass-transport limitation toward active sites. |
| |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ |
|
