Novel Co-Mg-Al-Ti-O catalyst derived from hydrotalcite-like compound for NO storage/decomposition
文献类型：期刊论文
| 作者 | Cheng, Jie ; Wang, Xiaoping ; Ma, Chunyan ; Hao, Zhengping |
| 刊名 | Environmental Sciences & Ecology
 |
| 出版日期 | 2012 |
| 卷号 | 24期号:3页码:488-493 |
| 关键词 | NO decomposition storage hydrotalcite-like compounds |
| ISSN号 | 1001-0742 |
| 中文摘要 | Catalysts of Co1.5Mg1.5/Al0.9Ti0.1O and Co1.5Mg1.5/AlO were successfully prepared by calcinations of corresponding hydrotalcite-like compounds at 800 degrees C for 4 hr. The derived oxides were of spinel phase and a small quantity of Ti substitution did not change the crystal purity. Their catalytic performance for the NO storage/decomposition was investigated. Ti incorporation enhanced the NO decomposition activity while has an opposite effect on the storage capacity of catalyst. In situ FT-IR spectra of the catalysts showed that the final adsorption species on the catalysts was coordinated nitrates/nitrites. In addition, NO storage/decomposition mechanism has been discussed on the basis of these observations. |
| WOS记录号 | WOS:000301869300018 |
| 公开日期 | 2014-11-28 |
| 源URL | [http://ir.rcees.ac.cn/handle/311016/8102]  |
| 专题 | 生态环境研究中心_环境纳米材料实验室 |
| 推荐引用方式 GB/T 7714 | Cheng, Jie,Wang, Xiaoping,Ma, Chunyan,et al. Novel Co-Mg-Al-Ti-O catalyst derived from hydrotalcite-like compound for NO storage/decomposition[J]. Environmental Sciences & Ecology,2012,24(3):488-493. |
| APA | Cheng, Jie,Wang, Xiaoping,Ma, Chunyan,&Hao, Zhengping.(2012).Novel Co-Mg-Al-Ti-O catalyst derived from hydrotalcite-like compound for NO storage/decomposition.Environmental Sciences & Ecology,24(3),488-493. |
| MLA | Cheng, Jie,et al."Novel Co-Mg-Al-Ti-O catalyst derived from hydrotalcite-like compound for NO storage/decomposition".Environmental Sciences & Ecology 24.3(2012):488-493. |
入库方式： OAI收割
来源：生态环境研究中心
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