| Catalytic hydrodechlorination reactivity of monochlorophenols in aqueous solutions over palladium/carbon catalyst | |
Xia, Chuanhai1,2 ; Liu, Ying1; Xu, Jie2; Yu, Junbao1; Qin, Wei1; Liang, Xinmiao2
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| 发表期刊 | CATALYSIS COMMUNICATIONS
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| 2009-01-25 | |
| 卷号 | 10期号:5页码:456-458 |
| 关键词 | Catalytic Hydrodechlorination Palladium/carbon Monochlorophenols Hydrodechlorination Reactivity Aqueous Solutions |
| 产权排序 | CAS, Yantai Inst Coastal Zone Res Sustainable Dev;CAS, Dalian Inst Chem Phys |
| 通讯作者 | Xia, CH, CAS, Yantai Inst Coastal Zone Res Sustainable Dev, Yantai 264003, Peoples R China |
| 作者部门 | 生物资源实验室 |
| 英文摘要 | Monochlorophenols (CPs) were completely hydrodechlorinated with 5% Pd/C in aqueous solutions at room temperature under atmospheric pressure. In the hydrogenation process, 2-CP, 3-CP and 4-CP showed different clechlorination reactivity. It was found the C-Cl bond in the ortho position of hydroxyl group was the most difficult clechlorination in the hydrogenation of monochlorophenols in aqueous solutions compared to those in meta and para positions. Additionally. bases and solvents also had influences on the hydrodechlorination reactivity and selectivity of monochlorophenols as well as the activity of the catalyst. In aqueous solutions, it was more advantageous to the hydrodechlorination of monochlorophenols during the hydrogenation due to the cleaning function of water. Furthermore, the presence of bases, especially for sodium hydroxide, also ensured the high activity of the catalyst in water. (C) 2008 Elsevier B.V. All rights reserved. |
| 文章类型 | Article |
| 资助机构 | Yantai Science & Technology Bureau [2008155]; Department of Science & Technology of Shandong Province [2006GG2205033] |
| 收录类别 | SCI |
| 语种 | 英语 |
| 关键词[WOS] | LIQUID-PHASE HYDRODECHLORINATION ; RANEY-NICKEL CATALYST ; MILD CONDITIONS ; SUPPORTED CATALYSTS ; HYDROGEN GAS ; FLY-ASH ; WATER ; HYDRODEHALOGENATION ; DECHLORINATION ; CHLOROPHENOLS |
| 研究领域[WOS] | Chemistry |
| WOS记录号 | WOS:000263864900009 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.yic.ac.cn/handle/133337/3471 |
| 专题 | 海岸带生物学与生物资源利用重点实验室_海岸带生物学与生物资源保护实验室 中国科学院海岸带环境过程与生态修复重点实验室_滨海湿地实验室 |
| 作者单位 | 1.CAS, Yantai Inst Coastal Zone Res Sustainable Dev, Yantai 264003, Peoples R China 2.CAS, Dalian Inst Chem Phys, Dalian 116012, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xia, Chuanhai,Liu, Ying,Xu, Jie,et al. Catalytic hydrodechlorination reactivity of monochlorophenols in aqueous solutions over palladium/carbon catalyst[J]. CATALYSIS COMMUNICATIONS,2009,10(5):456-458. |
| APA | Xia, Chuanhai,Liu, Ying,Xu, Jie,Yu, Junbao,Qin, Wei,&Liang, Xinmiao.(2009).Catalytic hydrodechlorination reactivity of monochlorophenols in aqueous solutions over palladium/carbon catalyst.CATALYSIS COMMUNICATIONS,10(5),456-458. |
| MLA | Xia, Chuanhai,et al."Catalytic hydrodechlorination reactivity of monochlorophenols in aqueous solutions over palladium/carbon catalyst".CATALYSIS COMMUNICATIONS 10.5(2009):456-458. |
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