2,4,6-TCP removal mechanism in the process of leaching manganese
文献类型：期刊论文
| 作者 | Li, Haoran1; Wang, Junjie1,3; Feng, Yali2; Yi, Aifei1,2; Du, Zhuwei1 |
| 刊名 | SEPARATION SCIENCE AND TECHNOLOGY
 |
| 出版日期 | 2019-12-12 |
| 卷号 | 54期号:18页码:3135-3144 |
| 关键词 | 2 4 6-tcp Removal Manganese Nodules Pyrite Chemical Oxidation Adsorption |
| ISSN号 | 0149-6395 |
| DOI | 10.1080/01496395.2018.1556693 |
| 英文摘要 | 2,4,6-trichlorophenol (2,4,6-TCP) was used in the leaching system of manganese/pyrite to achieve the simultaneous utilization and removal of 2,4,6-TCP. When the initial concentration of 2,4,6-TCP was 300?mgL(?1) and the weight percentage of pyrite was 12.8%, the removal of 2,4,6-TCP was 83.3%, meanwhile, the leaching efficiency of manganese was 97.6%. Fourier Transform Infrared Spectroscopy (FTIR) showed that the removal of 2,4,6-TCP mainly relied on the chemical oxidative degradation by Mn (IV) and the surface adsorption by leaching residue, including physical adsorption and chemical adsorption. Gas Chromatography?Mass Spectrometry analysis and Chemical Oxygen Demand (COD) indicated that 2,4,6-TCP was degraded to inorganic substances eventually. |
| WOS关键词 | Sulfuric-acid ; Waste-water ; 2,4,6-trichlorophenol ; Biodegradation ; Reduction ; Ore ; Dissolution ; Nodules |
| 资助项目 | China Ocean Mineral Resource RD Association[DY135-B2-15] ; National Natural Science Foundation of China[21176242] ; National Natural Science Foundation of China[21176026] ; Major science and technology program for water pollution control and treatment[2015ZX07205-003] |
| WOS研究方向 | Chemistry ; Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000491362500015 |
| 出版者 | TAYLOR & FRANCIS INC |
| 资助机构 | China Ocean Mineral Resource RD Association ; National Natural Science Foundation of China ; Major science and technology program for water pollution control and treatment |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/38987]  |
| 专题 | 中国科学院过程工程研究所 |
| 通讯作者 | Li, Haoran |
| 作者单位 | 1.Chinese Acad Sci, Inst Proc Engn, Natl Key Lab Biochem Engn, Beijing 100190, Peoples R China 2.Univ Sci & Technol Beijing, Civil & Resource Engn Sch, Beijing, Peoples R China 3.Univ Chinese Acad Sci, Coll Life Sci, Beijing, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Haoran,Wang, Junjie,Feng, Yali,et al. 2,4,6-TCP removal mechanism in the process of leaching manganese[J]. SEPARATION SCIENCE AND TECHNOLOGY,2019,54(18):3135-3144. |
| APA | Li, Haoran,Wang, Junjie,Feng, Yali,Yi, Aifei,&Du, Zhuwei.(2019).2,4,6-TCP removal mechanism in the process of leaching manganese.SEPARATION SCIENCE AND TECHNOLOGY,54(18),3135-3144. |
| MLA | Li, Haoran,et al."2,4,6-TCP removal mechanism in the process of leaching manganese".SEPARATION SCIENCE AND TECHNOLOGY 54.18(2019):3135-3144. |
入库方式： OAI收割
来源：过程工程研究所
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