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| 4-氯酚的辐射降解机理研究 | |
| 汪世龙,朱大章,孙晓宇,李文哲,曾凯玲,倪亚明,王文锋,姚思德; 汪世龙 | |
| 2005-04-30 | |
| Source Publication | 辐射研究与辐射工艺学报
 |
| Issue | 02 |
| Other Abstract | Reactions of 4-chlorophenol, and other phenols, with eaq , ?H, ?N3 and ?OH in aqueous solutions were studied - by nano-second pulse radiolysis. The transient absorption spectra were attributed to determine the micro-reaction rate constants. It was found that the phenols were more easily oxidized by ?OH than reduced by eaq ; and pH value - and molecular structure of the phenols affected the rate constants of the reactions. In addition, γ-ray radiolysis of 4-chlorophenol aqueous solution was performed and the degradation products were analyzed with HPLC, GC-MS and other methods. It is concluded that the radiolysis technology alone is not efficient in terms of mineralization of the phenol and the presence of O2 and alkaline conditions can facilitate the mineralization process. |
| Keyword | 4-氯酚 降解机理 脉冲辐解 Γ辐解 |
| Indexed By | CNKI |
| Funding Project | 应物所项目组 |
| Document Type | 期刊论文 |
| Identifier | http://ir.sinap.ac.cn/handle/331007/9230 |
| Collection | 中科院上海应用物理研究所2004-2010年 |
| Corresponding Author | 汪世龙 |
| Recommended Citation GB/T 7714 | 汪世龙,朱大章,孙晓宇,李文哲,曾凯玲,倪亚明,王文锋,姚思德,汪世龙. 4-氯酚的辐射降解机理研究[J]. 辐射研究与辐射工艺学报,2005(02). |
| APA | 汪世龙,朱大章,孙晓宇,李文哲,曾凯玲,倪亚明,王文锋,姚思德,&汪世龙.(2005).4-氯酚的辐射降解机理研究.辐射研究与辐射工艺学报(02). |
| MLA | 汪世龙,朱大章,孙晓宇,李文哲,曾凯玲,倪亚明,王文锋,姚思德,et al."4-氯酚的辐射降解机理研究".辐射研究与辐射工艺学报 .02(2005). |
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| 4_氯酚的辐射降解机理研究.pdf（94KB） | 开放获取 | -- | View Download | |||
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