Strongly enhanced Fenton degradation of organic pollutants by cysteine: An aliphatic amino acid accelerator outweighs hydroquinone analogues
文献类型：期刊论文
| 作者 | Li, Tuo1; Zhao, Zhenwen2; Wang, Quan1; Xie, Pengfei1; Ma, Jiahai1 |
| 刊名 | WATER RESEARCH
 |
| 出版日期 | 2016-11-15 |
| 卷号 | 105页码:479-486 |
| 关键词 | Quinone-hydroquinone Fenton Cysteine Iron redox cycle |
| 英文摘要 | Quinone hydroquinone analogues have been proven to be efficient promoters of Fenton reactions by accelerating the Fe(III)/Fe(II) redox cycle along with self-destruction. However, so far there is little information on non-quinone-hydroquinone cocatalyst for Fenton reactions. This study found that cysteine, a common aliphatic amino acid, can strongly enhance Fenton degradation of organic pollutants by accelerating Fe(III)/Fe(II) redox cycle, as quinone-hydroquinone analogues do. Further, cysteine is superior to quinone-hydroquinone analogues in catalytic activity, H2O2 utilization and atmospheric limits. The cocatalysis mechanism based on the cycle of cysteineicystine was proposed. (C) 2016 Elsevier Ltd. All rights reserved. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/35483]  |
| 专题 | 化学研究所_其它 |
| 作者单位 | 1.Univ Chinese Acad Sci, Sch Chem & Chem Engn, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Beijing Mass Spectrum Ctr, Inst Chem, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Tuo,Zhao, Zhenwen,Wang, Quan,et al. Strongly enhanced Fenton degradation of organic pollutants by cysteine: An aliphatic amino acid accelerator outweighs hydroquinone analogues[J]. WATER RESEARCH,2016,105:479-486. |
| APA | Li, Tuo,Zhao, Zhenwen,Wang, Quan,Xie, Pengfei,&Ma, Jiahai.(2016).Strongly enhanced Fenton degradation of organic pollutants by cysteine: An aliphatic amino acid accelerator outweighs hydroquinone analogues.WATER RESEARCH,105,479-486. |
| MLA | Li, Tuo,et al."Strongly enhanced Fenton degradation of organic pollutants by cysteine: An aliphatic amino acid accelerator outweighs hydroquinone analogues".WATER RESEARCH 105(2016):479-486. |
入库方式： OAI收割
来源：化学研究所
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