Absorbing Low-Concentration Mercaptan with Active Carbon Doped by Copper
文献类型：期刊论文
| 作者 | Liu Hai-Di; Li Wei-Man; Ma Xiang; Chen Yun-Fa
|
| 刊名 | CHINESE JOURNAL OF INORGANIC CHEMISTRY
 |
| 出版日期 | 2016-06-01 |
| 卷号 | 32期号:6页码:1026-1032 |
| 关键词 | mercaptan absorption active carbon odor copper doping |
| ISSN号 | 1001-4861 |
| 英文摘要 | Woody active carbons doped by copper were prepared with impregnation method. The influences of copper loading concentrations and calcination temperature upon the mercaptan absorbing ability of the as prepared samples were investigated. It was revealed by the results that both copper loading concentration and calcination temperature play an important role upon the absorbing performance of the samples. The optimal calcination temperature and loading concentration are 300 degrees C and 0.7 mmol.g(-1), respectively. Low-temperature Nitrogen Absorption, X-ray Diffraction (XRD), X-ray Photoelectron Spectroscopy (XPS), Scanning Electron Microscope (SEM) and High Resolution Transmission electron microscopy methods (HRTEM) were employed to analyze the as-prepared sample. It was revealed by the results that there were much relationship between the absorbing ability with the specific surface area, valence of copper and dispersion state of copper species. The optimized sample showed very good absorbing ability to mercaptan with low-concentration. Its break-through interval was 6 times longer than that of the blank active carbon. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Chemistry, Inorganic & Nuclear |
| 研究领域[WOS] | Chemistry |
| 关键词[WOS] | METHYL MERCAPTAN ; SURFACE |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000380083500013 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/21271]  |
| 专题 | 过程工程研究所_多相复杂系统国家重点实验室 |
| 作者单位 | Chinese Acad Sci, Inst Proc Engn, State Key Lab Multiphase Complex Syst, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu Hai-Di,Li Wei-Man,Ma Xiang,et al. Absorbing Low-Concentration Mercaptan with Active Carbon Doped by Copper[J]. CHINESE JOURNAL OF INORGANIC CHEMISTRY,2016,32(6):1026-1032. |
| APA | Liu Hai-Di,Li Wei-Man,Ma Xiang,&Chen Yun-Fa.(2016).Absorbing Low-Concentration Mercaptan with Active Carbon Doped by Copper.CHINESE JOURNAL OF INORGANIC CHEMISTRY,32(6),1026-1032. |
| MLA | Liu Hai-Di,et al."Absorbing Low-Concentration Mercaptan with Active Carbon Doped by Copper".CHINESE JOURNAL OF INORGANIC CHEMISTRY 32.6(2016):1026-1032. |
入库方式： OAI收割
来源：过程工程研究所
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