Iron-niobium composite oxides for selective catalytic reduction of no with nh3
文献类型：期刊论文
| 作者 | Zhang, Nana1; Xin, Ying1; Wang, Xiao1; Shao, Mingfen1; Li, Qian1; Ma, Xicheng2; Qi, Yongxin3; Zheng, Lirong4; Zhang, Zhaoliang1 |
| 刊名 | Catalysis communications
 |
| 出版日期 | 2017-07-05 |
| 卷号 | 97页码:111-115 |
| 关键词 | Iron-niobium composite oxides Nitrogen oxides Selective catalytic reduction Redox property Acidity |
| ISSN号 | 1566-7367 |
| DOI | 10.1016/j.catcom.2017.04.033 |
| 通讯作者 | Zhang, zhaoliang(chm_zhangzl@ujn.edu.cn) |
| 英文摘要 | Iron-niobium composite oxides (nbafeox, a represents the mass percent of nb in fe-nb composite oxides) were studied for the selective catalytic reduction (scr) of nox with nh3. the nb-doped fe2o3 was found to be responsible for the improved activity. the doping of nb into fe2o3 resulted in the improvement of specific surface areas, redox property and acidic amount. the optimal nb30.3feox sample exhibited nearly 100% nox conversion and n-2 selectivity from 250 degrees c to 400 degrees c, which would be a promising candidate for nh3-scr catalysts in the medium temperature ranges. |
| WOS关键词 | AMMONIA ; TEMPERATURES ; PERFORMANCE |
| WOS研究方向 | Chemistry |
| WOS类目 | Chemistry, Physical |
| 语种 | 英语 |
| WOS记录号 | WOS:000401378200025 |
| 出版者 | ELSEVIER SCIENCE BV |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2177424 |
| 专题 | 高能物理研究所 |
| 通讯作者 | Zhang, Zhaoliang |
| 作者单位 | 1.Univ Jinan, Sch Chem & Chem Engn, Shandong Prov Key Lab Fluorine Chem & Chem Mat, Jinan 250022, Peoples R China 2.Shandong Univ, Sch Chem & Chem Engn, Jinan 250100, Peoples R China 3.Shandong Univ, Sch Mat Sci & Technol, Jinan 250100, Peoples R China 4.Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Nana,Xin, Ying,Wang, Xiao,et al. Iron-niobium composite oxides for selective catalytic reduction of no with nh3[J]. Catalysis communications,2017,97:111-115. |
| APA | Zhang, Nana.,Xin, Ying.,Wang, Xiao.,Shao, Mingfen.,Li, Qian.,...&Zhang, Zhaoliang.(2017).Iron-niobium composite oxides for selective catalytic reduction of no with nh3.Catalysis communications,97,111-115. |
| MLA | Zhang, Nana,et al."Iron-niobium composite oxides for selective catalytic reduction of no with nh3".Catalysis communications 97(2017):111-115. |
入库方式： iSwitch采集
来源：高能物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。