Study of K/Mn-MgO Supported Fe Catalysts with Fe(CO)(5) and Fe(NO3)(3) as Precursors for CO Hydrogenation to Light Alkenes
文献类型：期刊论文
| 作者 | Tang LP(唐立平)1,2 ; Song CL(宋承立)1; Li ML(李孟丽)1,2; Yang XL(杨晓龙)1; Hu B(胡斌)1
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| 刊名 | Chinese Journal of Chemistry
 |
| 出版日期 | 2013 |
| 卷号 | 31期号:10页码:1263-1268 |
| 关键词 | iron precursor light alkenes CO conversion selectivity |
| ISSN号 | 1001-604X |
| 通讯作者 | 胡斌 ; 杨晓龙 |
| 英文摘要 | Two K/Mn-MgO supported catalysts were prepared by Fe(CO)5 and Fe(NO3)3 as precursor respectively. The obtained Fe-K/Mn-MgO catalysts were tested for CO hydrogenation to light alkenes and characterized by X-ray powder diffraction (XRD), X-ray photoelectron spectra (XPS), H2 temperature-programmed reduction (H2-TPR), H2, CO and CO2 temperature-programmed desorption (H2, CO/CO2-TPD) and transmission electron microscope (TEM). The results indicated that the catalyst with 10 wt% Fe loading prepared by Fe(CO)5 as precursor showed better performance in syngas to light alkenes than ones obtained from Fe(NO3)3 as precursor, where the CO conversion was 62.50% and the selectivity was 55.95% at 350 ℃, 1.5 MPa and 1000 h−1, respectively. |
| 学科主题 | 物理化学与绿色催化 |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000326078300005 |
| 公开日期 | 2014-01-07 |
| 源URL | [http://210.77.64.217/handle/362003/5004]  |
| 专题 | 兰州化学物理研究所_OSSO国家重点实验室 |
| 作者单位 | 1.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Oxo Synthsis & Select Oxidat, Lanzhou 730000, Gansu, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Tang LP,Song CL,Li ML,et al. Study of K/Mn-MgO Supported Fe Catalysts with Fe(CO)(5) and Fe(NO3)(3) as Precursors for CO Hydrogenation to Light Alkenes[J]. Chinese Journal of Chemistry,2013,31(10):1263-1268. |
| APA | Tang LP,Song CL,Li ML,Yang XL,&Hu B.(2013).Study of K/Mn-MgO Supported Fe Catalysts with Fe(CO)(5) and Fe(NO3)(3) as Precursors for CO Hydrogenation to Light Alkenes.Chinese Journal of Chemistry,31(10),1263-1268. |
| MLA | Tang LP,et al."Study of K/Mn-MgO Supported Fe Catalysts with Fe(CO)(5) and Fe(NO3)(3) as Precursors for CO Hydrogenation to Light Alkenes".Chinese Journal of Chemistry 31.10(2013):1263-1268. |
入库方式： OAI收割
来源：兰州化学物理研究所
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