Large-scale synthesis of hierarchical MnO2 for benzene catalytic oxidation
文献类型：期刊论文
| 作者 | Li, Dongyan1,2; Shen, Genli1,2; Tang, Wenxiang1,2; Liu, Haidi1; Chen, Yunfa1 |
| 刊名 | PARTICUOLOGY
 |
| 出版日期 | 2014-06-01 |
| 卷号 | 14期号:3页码:71-75 |
| 关键词 | Manganese oxide Hierarchical Catalyst Benzene |
| ISSN号 | 1674-2001 |
| 其他题名 | Particuology |
| 中文摘要 | Hierarchical sea-urchin-shaped manganese oxide microspheres were synthesized via a facile method based on the reaction between KMnO4 and MnSO4 in HNO3 solution at 50 degrees C. The average diameter of the microspheres is similar to 850 nm. The microspheres consist of a core of diameter of similar to 800 nm and nanorods of width similar to 50 nm. The nanorods exist at the edge of the core. The Brunauer-Emmett-Teller surface area of the sea-urchin-shaped microspheres is 259.4 m(2)/g. A possible formation mechanism of the hierarchical sea-urchin-shaped microspheres is proposed. The temperature for 90% conversion of benzene (T-90%) on the hierarchical urchin-shaped MnO2 microspheres is about 218 degrees C. (C) 2013 Chinese Society of Particuology and Institute of Process Engineering, Chinese Academy of Sciences. Published by Elsevier B.V. All rights reserved. |
| 英文摘要 | Hierarchical sea-urchin-shaped manganese oxide microspheres were synthesized via a facile method based on the reaction between KMnO4 and MnSO4 in HNO3 solution at 50 degrees C. The average diameter of the microspheres is similar to 850 nm. The microspheres consist of a core of diameter of similar to 800 nm and nanorods of width similar to 50 nm. The nanorods exist at the edge of the core. The Brunauer-Emmett-Teller surface area of the sea-urchin-shaped microspheres is 259.4 m(2)/g. A possible formation mechanism of the hierarchical sea-urchin-shaped microspheres is proposed. The temperature for 90% conversion of benzene (T-90%) on the hierarchical urchin-shaped MnO2 microspheres is about 218 degrees C. (C) 2013 Chinese Society of Particuology and Institute of Process Engineering, Chinese Academy of Sciences. Published by Elsevier B.V. All rights reserved. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Engineering, Chemical ; Materials Science, Multidisciplinary |
| 研究领域[WOS] | Engineering ; Materials Science |
| 关键词[WOS] | CONTROL HYDROTHERMAL SYNTHESIS ; MANGANESE OXIDES ; HOLLOW URCHINS ; ALPHA-MNO2 ; COMBUSTION ; REDUCTION ; TOLUENE ; SPHERES ; COPPER |
| 收录类别 | SCI |
| 原文出处 | |
| 语种 | 英语 |
| WOS记录号 | WOS:000338609600011 |
| 公开日期 | 2014-08-28 |
| 版本 | 出版稿 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/10920]  |
| 专题 | 过程工程研究所_研究所（批量导入） |
| 作者单位 | 1.Chinese Acad Sci, Inst Proc Engn, State Key Lab Multiphase Complex Syst, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Dongyan,Shen, Genli,Tang, Wenxiang,et al. Large-scale synthesis of hierarchical MnO2 for benzene catalytic oxidation[J]. PARTICUOLOGY,2014,14(3):71-75. |
| APA | Li, Dongyan,Shen, Genli,Tang, Wenxiang,Liu, Haidi,&Chen, Yunfa.(2014).Large-scale synthesis of hierarchical MnO2 for benzene catalytic oxidation.PARTICUOLOGY,14(3),71-75. |
| MLA | Li, Dongyan,et al."Large-scale synthesis of hierarchical MnO2 for benzene catalytic oxidation".PARTICUOLOGY 14.3(2014):71-75. |
入库方式： OAI收割
来源：过程工程研究所
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