Catalytic activity of novel noble metal modified Ag/Al2O3 for selective catalytic reduction of NOx and reaction mechanism
文献类型：期刊论文
| 作者 | Wang, J; Yu, YB; Xie, SX; He, H |
| 刊名 | CHINESE JOURNAL OF CATALYSIS
 |
| 出版日期 | 2004 |
| 卷号 | 25期号:10页码:824-828 |
| 关键词 | silver noble metal palladium alumina supported catalyst nitrogen oxide selective catalytic reduction in situ diffuse reflectance infrared Fourier transform spectroscopy |
| 英文摘要 | Precipitation samples ( rain and snow) from 10 provinces in China were collected during the winter season. The concentration of initial dissolved carbonyl sulfide ( COS) and its photochemical production rates by natural sunlight were measured. All investigated precipitation samples were found to be supersaturated with COS, and the initial dissolved COS concentrations were in the range from 17.7 to 48.2 ng L-1. The COS saturation ratios (SR) for the investigated samples were in the range from 15.8 to 60.4. The COS photochemical production rates depended strongly on sunlight intensity and were independent of microbial activity as well as dissolved O-2. The amount of COS produced photochemically by sunlight irradiation for 14 to 50 days was similar to1-2 orders of magnitude greater than that of initial dissolved COS. |
| 研究领域[WOS] | Meteorology & Atmospheric Sciences |
| WOS记录号 | WOS:000225246600014 |
| 源URL | [http://ir.rcees.ac.cn/handle/311016/23406]  |
| 专题 | 生态环境研究中心_大气环境科学实验室 |
| 推荐引用方式 GB/T 7714 | Wang, J,Yu, YB,Xie, SX,et al. Catalytic activity of novel noble metal modified Ag/Al2O3 for selective catalytic reduction of NOx and reaction mechanism[J]. CHINESE JOURNAL OF CATALYSIS,2004,25(10):824-828. |
| APA | Wang, J,Yu, YB,Xie, SX,&He, H.(2004).Catalytic activity of novel noble metal modified Ag/Al2O3 for selective catalytic reduction of NOx and reaction mechanism.CHINESE JOURNAL OF CATALYSIS,25(10),824-828. |
| MLA | Wang, J,et al."Catalytic activity of novel noble metal modified Ag/Al2O3 for selective catalytic reduction of NOx and reaction mechanism".CHINESE JOURNAL OF CATALYSIS 25.10(2004):824-828. |
入库方式： OAI收割
来源：生态环境研究中心
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