Ruthenium catalysts supported on high-surface-area zirconia for the catalytic wet oxidation of N,N-dimethyl formamide
文献类型：期刊论文
| 作者 | Sun, Guanglu1,2; Xu, Aihua1; He, Yu1; Yang, Min1; Du, Hongzhang1; Sun, Chenglin1 |
| 刊名 | journal of hazardous materials
 |
| 出版日期 | 2008-08-15 |
| 卷号 | 156期号:1-3页码:335-341 |
| 关键词 | catalytic wet oxidation Ru zirconia NN-Dimethyl formamide DMF |
| 英文摘要 | three weight percent ruthenium catalysts were prepared by incipient-wet impregnation of two different zirconium oxides, and characterized by bet, xrd and tpr. their activity was evaluated in the catalytic wet oxidation (cwo) of nn-dimethyl formamide (dmf) in an autoclave reactor. due to a better dispersion, ru catalyst supported on a high-surface-area zirconia (ru/zro(2)-a) possessed higher catalytic properties. due to over-oxidation of ru particles, the catalytic activity of the both catalysts decreased during successive tests. the effect of oxygen partial pressure and reaction temperature on the dmf reactivity in the cwo on ru/zro(2)-a was also investigated. 98.6% of dmf conversion was obtained through hydrothermal. decomposition within 300 min at conditions of 200 degrees c and 2.0 mpa of nitrogen pressure. at 240 degrees c and 2.0 mpa of oxygen pressure 98.3% of dmf conversion was obtained within 150 min. (c) 2007 elsevier b.v. all rights reserved. |
| WOS标题词 | science & technology ; technology ; life sciences & biomedicine |
| 类目[WOS] | engineering, environmental ; engineering, civil ; environmental sciences |
| 研究领域[WOS] | engineering ; environmental sciences & ecology |
| 关键词[WOS] | containing organic-compounds ; air oxidation ; aqueous-solutions ; stability ; nitrogen ; ammonia ; phenol ; acid ; platinum ; agent |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000257722000043 |
| 公开日期 | 2015-11-17 |
| 源URL | [http://159.226.238.44/handle/321008/141181]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | 1.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Sun, Guanglu,Xu, Aihua,He, Yu,et al. Ruthenium catalysts supported on high-surface-area zirconia for the catalytic wet oxidation of N,N-dimethyl formamide[J]. journal of hazardous materials,2008,156(1-3):335-341. |
| APA | Sun, Guanglu,Xu, Aihua,He, Yu,Yang, Min,Du, Hongzhang,&Sun, Chenglin.(2008).Ruthenium catalysts supported on high-surface-area zirconia for the catalytic wet oxidation of N,N-dimethyl formamide.journal of hazardous materials,156(1-3),335-341. |
| MLA | Sun, Guanglu,et al."Ruthenium catalysts supported on high-surface-area zirconia for the catalytic wet oxidation of N,N-dimethyl formamide".journal of hazardous materials 156.1-3(2008):335-341. |
入库方式： OAI收割
来源：大连化学物理研究所
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