The degradation of Isophorone by catalytic wet air oxidation on Ru/TiZrO4
文献类型：期刊论文
| 作者 | Wei, Huangzhao1,2; Yan, Xiaomiao1; Li, Xianru1; He, Songbo1; Sun, Chenglin1 |
| 刊名 | journal of hazardous materials
 |
| 出版日期 | 2013-01-15 |
| 卷号 | 244页码:478-488 |
| 关键词 | Catalytic wet air oxidation Isophorone Response Surface Method Modeling Ru/TiZrO4 |
| 英文摘要 | the catalyst ru/tizro4 was applied in the degradation of isophorone by catalytic wet air oxidation. mathematical models for the effects of reaction conditions on the isophorone degradation by catalytic wet air oxidation were developed using a response surface methodology. a model was obtained for each response with multiple regression analysis and then was refined. analysis of variance revealed that the models developed were adequate. the validity of the models was also verified by experimental data. analysis of response surface showed that total organic carbon removal and isophorone conversion were significantly affected (p <= 0.01) by reaction time, temperature and their interactions, and affected (p <= 0.05) by the square of reaction time. the point of zero charge of ru/tizro4 catalyst was about 1.72. the total organic carbon removal and isophorone conversion had a great association with the zeta potential of ru/tizro4 catalyst. finally, the degradation pathway of isophorone in catalytic wet air oxidation was proposed. within 410 h, the total organic carbon removal remained above 95%, indicating that the ru/tizro4 catalyst had a good stability. (c) 2012 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] | hydrotreating catalyst ; mechanical-properties ; ruthenium catalysts ; aqueous-solutions ; carbon nanotubes ; surface-area ; waste-water ; pentachlorophenol ; phenol ; biodegradation |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000315001000056 |
| 公开日期 | 2015-11-10 |
| 源URL | [http://159.226.238.44/handle/321008/137869]  |
| 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 Univ, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wei, Huangzhao,Yan, Xiaomiao,Li, Xianru,et al. The degradation of Isophorone by catalytic wet air oxidation on Ru/TiZrO4[J]. journal of hazardous materials,2013,244:478-488. |
| APA | Wei, Huangzhao,Yan, Xiaomiao,Li, Xianru,He, Songbo,&Sun, Chenglin.(2013).The degradation of Isophorone by catalytic wet air oxidation on Ru/TiZrO4.journal of hazardous materials,244,478-488. |
| MLA | Wei, Huangzhao,et al."The degradation of Isophorone by catalytic wet air oxidation on Ru/TiZrO4".journal of hazardous materials 244(2013):478-488. |
入库方式： OAI收割
来源：大连化学物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。