Study on adsorption properties of water hyacinth-derived biochar for uranium (VI)
文献类型：期刊论文
| 作者 | Xu, Zimu1,2; Xing, Yexin1; Ren, Anran3; Ma, Doudou1; Li, Yunxia1; Hu, Shuheng1 |
| 刊名 | JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY
 |
| 出版日期 | 2020-04-25 |
| 关键词 | Water hyacinth Biochar Uranium (VI) Adsorption |
| ISSN号 | 0236-5731 |
| DOI | 10.1007/s10967-020-07160-2 |
| 通讯作者 | Hu, Shuheng(shuheng.hu@163.com) |
| 英文摘要 | The adsorption capacity of the water hyacinth-derived biochar on U(VI) was investigated in this study. The as-prepared sample was characterized by methods of SEM, XRD, XPS, FT-IR and BET. Functional groups on the biochar surface could undergo complexation with U(VI). Effects of adsorption dose, temperature, contact time, solution pH and ionic strength were studied by static batch experiments. Results show that the adsorption could be better fitted by the pseudo-second-order kinetic equation and Langmuir model. The solution pH has a great impact on the U(VI) adsorption, while the ionic strength exerts no significant effect. |
| WOS关键词 | ZERO-VALENT IRON ; AQUEOUS-SOLUTIONS ; CHROMIUM(VI) REMOVAL ; EICHHORNIA-CRASSIPES ; METAL-IONS ; SORPTION ; BIOSORPTION ; EQUILIBRIUM ; TEMPERATURE ; PYROLYSIS |
| 资助项目 | National Natural Science Foundation of China[51807046] ; Foundation of Anhui Province Key Laboratory of Medical Physics and Technology[LMPT2017Y7BP0U1581] ; Specialized Research Fund for the Doctoral Program of Hefei University of Technology[JZ2017HGBZ0944] |
| WOS研究方向 | Chemistry ; Nuclear Science & Technology |
| 语种 | 英语 |
| WOS记录号 | WOS:000528661500001 |
| 出版者 | SPRINGER |
| 资助机构 | National Natural Science Foundation of China ; Foundation of Anhui Province Key Laboratory of Medical Physics and Technology ; Specialized Research Fund for the Doctoral Program of Hefei University of Technology |
| 源URL | [http://ir.hfcas.ac.cn:8080/handle/334002/103375]  |
| 专题 | 中国科学院合肥物质科学研究院 |
| 通讯作者 | Hu, Shuheng |
| 作者单位 | 1.Hefei Univ Technol, Sch Resources & Environm Engn, Hefei 230009, Anhui, Peoples R China 2.Chinese Acad Sci, Hefei Inst Phys Sci, Anhui Prov Key Lab Med Phys & Technol, Hefei 230031, Peoples R China 3.Chinese Acad Sci, Res Ctr Ecoenvironm Sci, State Key Lab Environm Aquat Chem, Beijing 100085, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xu, Zimu,Xing, Yexin,Ren, Anran,et al. Study on adsorption properties of water hyacinth-derived biochar for uranium (VI)[J]. JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY,2020. |
| APA | Xu, Zimu,Xing, Yexin,Ren, Anran,Ma, Doudou,Li, Yunxia,&Hu, Shuheng.(2020).Study on adsorption properties of water hyacinth-derived biochar for uranium (VI).JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY. |
| MLA | Xu, Zimu,et al."Study on adsorption properties of water hyacinth-derived biochar for uranium (VI)".JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY (2020). |
入库方式： OAI收割
来源：合肥物质科学研究院
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