Effect of the morphology on the vapor phase benzene catalytic hydrogenation over Pd/CeO2 catalyst
发布时间：2024-12-01
点击次数：
- 影响因子：
- 3.4
- DOI码：
- 10.1016/j.catcom.2018.04.011
- 所属单位：
- 重庆工商大学
- 教研室：
- 材料科学与工程系
- 发表刊物：
- Catalysis Communications
- 项目来源：
- 重庆工商大学
- 关键字：
- Nano-Pd/CeO2 catalysts；Morphologies；Vapor phase benzene；Catalytic hydrogenation
- 摘要：
- CeO2 nanorods and nanocubes, which were used as supports to Pd (3.0 wt.%)/CeO2 catalysts, which were prepared by hydrothermal method. TEM, HRTEM, XRD, and H2-TPD were used to study the physic-chemical properties of the Pd/CeO2 catalysts. The Pd/CeO2 catalysts were applied to investigate the vapor phase benzene catalytic hydrogenation reaction under atmospheric pressure at the temperature of 100–200 °C. Results show that the Pd/CeO2 catalysts exhibit morphology-dependent catalytic activity. The Pd/CeO2 nanorod catalyst (PC100) has a superior vapor phase benzene catalytic hydrogenation performance. The benzene catalytic hydrogenation conversion and cyclohexane selectivity are 96.4% and 100% at 200 °C, respectively.
- 第一作者：
- Tao Li
- 合写作者：
- Deping Xia,Hongmei Xie,Zhaojie Jiao,Xianming Zhang
- 论文类型：
- 源刊论文
- 通讯作者：
- Guilin Zhou
- 学科门类：
- 工学
- 文献类型：
- Journal Article
- 卷号：
- 112
- 页面范围：
- 35–38
- 是否译文：
- 否
- 发表时间：
- 2018-07-01
- 收录刊物：
- SCI