Recent Progress on Improving Low-Temperature Activity of Vanadia-Based Catalysts for the Selective Catalytic Reduction of NOx with Ammonia
文献类型：期刊论文
| 作者 | Lian, Zhihua; Li, Yingjie; Shan, Wenpo; He, Hong
|
| 刊名 | CATALYSTS
 |
| 出版日期 | 2020-12 |
| 卷号 | 10期号:12页码:1-9 |
| 关键词 | selective catalytic reduction vanadia-based catalysts low-temperature activity reaction mechanism |
| 英文摘要 | Selective catalytic reduction of NOx with NH3 (NH3-SCR) has been successfully applied to abate NOx from diesel engines and coal-fired industries on a large scale. Although V2O5-WO3(MoO3)/TiO2 catalysts have been utilized in commercial applications, novel vanadia-based catalysts have been recently developed to meet the increasing requirements for low-temperature catalytic activity. In this article, recent progress on the improvement of the low-temperature activity of vanadia-based catalysts is reviewed, including modification with metal oxides and nonmetal elements and the use of novel supports, different synthesis methods, metal vanadates and specific structures. Investigation of the NH3-SCR reaction mechanism, especially at low temperatures, is also emphasized. Finally, for low-temperature NH3-SCR, some suggestions are given regarding the opportunities and challenges of vanadia-based catalysts in future research. |
| 源URL | [http://ir.rcees.ac.cn/handle/311016/45100]  |
| 专题 | 生态环境研究中心_大气污染控制中心 |
| 推荐引用方式 GB/T 7714 | Lian, Zhihua,Li, Yingjie,Shan, Wenpo,et al. Recent Progress on Improving Low-Temperature Activity of Vanadia-Based Catalysts for the Selective Catalytic Reduction of NOx with Ammonia[J]. CATALYSTS,2020,10(12):1-9. |
| APA | Lian, Zhihua,Li, Yingjie,Shan, Wenpo,&He, Hong.(2020).Recent Progress on Improving Low-Temperature Activity of Vanadia-Based Catalysts for the Selective Catalytic Reduction of NOx with Ammonia.CATALYSTS,10(12),1-9. |
| MLA | Lian, Zhihua,et al."Recent Progress on Improving Low-Temperature Activity of Vanadia-Based Catalysts for the Selective Catalytic Reduction of NOx with Ammonia".CATALYSTS 10.12(2020):1-9. |
入库方式： OAI收割
来源：生态环境研究中心
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