Solution combustion synthesis of Co oxide-based catalysts for phenol degradation in aqueous solution
文献类型：期刊论文
| 作者 | Liang, Hanwen ; Ting, Ying Yue ; Sun, Hongqi ; Ang, Ha Ming ; Tade, Moses O. ; Wang, Shaobin |
| 刊名 | Chemistry
 |
| 出版日期 | 2012 |
| 卷号 | 372期号:1页码:58-62 |
| 关键词 | Solution synthesis Urea fuel Co oxide Phenol degradation Water treatment |
| ISSN号 | 0021-9797 |
| 中文摘要 | Solution combustion using urea as a fuel was employed to synthesise Co oxide and Al2O3-, SiO2- and TiO2-supported Co oxide catalysts. The catalysts were characterised using several techniques such as N-2 adsorption/desorption, XRD, FTIR, UV-vis diffuse reflectance and SEM-EDX, and their catalytic activity was evaluated in phenol degradation in aqueous solution with sulphate radicals. Solution combustion is a simple and effective method in preparation of supported Co catalysts. Co3O4 was the major Co crystal phase in the samples prepared via the combustion synthesis. Bulk Co3O4 particles were not effective in reaction, but supported Co oxides showed higher activity than unsupported Co oxide. The supports influenced Co dispersion and catalytic activity. Co/TiO2 exhibited the highest activity, but it deactivated much faster than other two supported catalysts. Co/SiO2 showed a comparable activity to Co/Al2O3 and the best stability among the three Al2O3-, SiO2- and TiO2-supported Co catalysts. (C) 2012 Elsevier Inc. All rights reserved. |
| WOS记录号 | WOS:000301320300009 |
| 公开日期 | 2014-11-28 |
| 源URL | [http://ir.rcees.ac.cn/handle/311016/8172]  |
| 专题 | 生态环境研究中心_环境水质学国家重点实验室 |
| 推荐引用方式 GB/T 7714 | Liang, Hanwen,Ting, Ying Yue,Sun, Hongqi,et al. Solution combustion synthesis of Co oxide-based catalysts for phenol degradation in aqueous solution[J]. Chemistry,2012,372(1):58-62. |
| APA | Liang, Hanwen,Ting, Ying Yue,Sun, Hongqi,Ang, Ha Ming,Tade, Moses O.,&Wang, Shaobin.(2012).Solution combustion synthesis of Co oxide-based catalysts for phenol degradation in aqueous solution.Chemistry,372(1),58-62. |
| MLA | Liang, Hanwen,et al."Solution combustion synthesis of Co oxide-based catalysts for phenol degradation in aqueous solution".Chemistry 372.1(2012):58-62. |
入库方式： OAI收割
来源：生态环境研究中心
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