Knowledge Management System Of Guangzhou Institute of Energy Conversion, CAS
High-performance PdRu bimetallic catalyst supported on mesoporous silica nanoparticles for phenol hydrogenation | |
Huang, Chao1,2; Yang, Xu3; Yang, Hui1,2; Huang, Peiyan1,2; Song, Huiyu1,2; Liao, Shijun1,2 | |
2014-10-01 | |
发表期刊 | APPLIED SURFACE SCIENCE |
卷号 | 315页码:138-143 |
摘要 | A high-performance PdRu bimetallic catalyst supported on mesoporous silica nanoparticles (MSN), PdRu/MSN, was prepared by a facile impregnation-hydrogen reduction method. It was found that PdRu/MSN showed 5 times higher activity than that of Pd/MSN towards the liquid-phase hydrogenation of phenol. The catalysts were characterized comprehensively by multiple techniques, X-ray diffraction (XRD), transmission electron microscopy (TEM), X-ray photoelectron spectroscopy (XPS), and hydrogen temperature program reduction (TPR). It was revealed that adding Ru could effectively improve the Pd dispersion and promote the electronic interaction between the Pd and Ru, both of which contribute to enhancing the catalytic activity. (C) 2014 Elsevier B.V. All rights reserved. |
文章类型 | Article |
关键词 | Promotion Effect Pd Ru Mesoporous Silica Phenol Hydrogenation |
WOS标题词 | Science & Technology ; Physical Sciences ; Technology |
DOI | 10.1016/j.apsusc.2014.07.011 |
研究领域[WOS] | Chemistry ; Materials Science ; Physics |
关键词[WOS] | SELECTIVE HYDROGENATION ; CARBON NANOTUBES ; PALLADIUM NANOPARTICLES ; ETHANOL OXIDATION ; ACETYLENE ; AG ; AROMATICS ; AL2O3 ; ACID ; FUEL |
收录类别 | SCI |
语种 | 英语 |
WOS类目 | Chemistry, Physical ; Materials Science, Coatings & Films ; Physics, Applied ; Physics, Condensed Matter |
WOS记录号 | WOS:000342360300021 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.giec.ac.cn/handle/344007/10753 |
专题 | 中国科学院广州能源研究所 |
作者单位 | 1.S China Univ Technol, Sch Chem & Chem Engn, Key Lab Fuel Cell Technol Guangdong Prov, Guangzhou, Guangdong, Peoples R China 2.S China Univ Technol, Sch Chem & Chem Engn, Key Lab New Energy Guangdong Univ, Guangzhou, Guangdong, Peoples R China 3.Chinese Acad Sci, Guangzhou Inst Energy Convers, Key Lab Renewable Energy, Guangzhou, Guangdong, Peoples R China |
推荐引用方式 GB/T 7714 | Huang, Chao,Yang, Xu,Yang, Hui,et al. High-performance PdRu bimetallic catalyst supported on mesoporous silica nanoparticles for phenol hydrogenation[J]. APPLIED SURFACE SCIENCE,2014,315:138-143. |
APA | Huang, Chao,Yang, Xu,Yang, Hui,Huang, Peiyan,Song, Huiyu,&Liao, Shijun.(2014).High-performance PdRu bimetallic catalyst supported on mesoporous silica nanoparticles for phenol hydrogenation.APPLIED SURFACE SCIENCE,315,138-143. |
MLA | Huang, Chao,et al."High-performance PdRu bimetallic catalyst supported on mesoporous silica nanoparticles for phenol hydrogenation".APPLIED SURFACE SCIENCE 315(2014):138-143. |
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