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| Preparation, characterization and ion-exchange behavior of polyantimonic acid-polyacrylonitrile (PAA-PAN) composite beads for strontium(II) | |
| Ma, FY; Shi, WL; Meng, H; Li, Z; Zhou, W; Zhang, L; Li, Z (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China.; Li, Z (reprint author), Chinese Acad Sci, Key Lab Nucl Radiat & Nucl Energy Technol, Shanghai 201800, Peoples R China.; Li, Z (reprint author), Chinese Acad Sci, Ctr Excellence TMSR Energy Syst, Shanghai 201800, Peoples R China. | |
| 2016 | |
| Source Publication | JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY
 |
| ISSN | 0236-5731 |
| Volume | 308Issue:1Pages:155—163 |
| Subtype | 期刊文献 |
| Abstract | An organic-inorganic composite ion exchanger of polyantimonic acid-polyacrylonitrile (PAA-PAN) was synthesized to remove strontium(II) from radioactive waste water. Ion exchange behavior of the composite toward strontium(II) were investigated and the results indicated that the composite presents excellent performance in 0.1 mol L-1 nitric acid. The maximum uptake capacity of strontium(II) can reach up to 49 mg g(-1) on composite. Adsorption thermodynamic parameters showed that the ion exchange was endothermic and spontaneous reaction and equilibrium adsorption data fit well with the Langmuir adsorption isotherms. In addition, PAA-PAN beads were found to have chemical and adsorption stability under irradiation and acidic media. |
| Keyword | Aqueous-solution Nitric-acid Extraction Cesium Separation Removal Equilibrium Solvent Waste |
| DOI | 10.1007/s10967-015-4293-0 |
| Indexed By | SCI |
| Language | 英语 |
| WOS ID | WOS:000372268800018 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.sinap.ac.cn/handle/331007/25811 |
| Collection | 中科院上海应用物理研究所2011-2020年 |
| Corresponding Author | Li, Z (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China.; Li, Z (reprint author), Chinese Acad Sci, Key Lab Nucl Radiat & Nucl Energy Technol, Shanghai 201800, Peoples R China.; Li, Z (reprint author), Chinese Acad Sci, Ctr Excellence TMSR Energy Syst, Shanghai 201800, Peoples R China. |
| Recommended Citation GB/T 7714 | Ma, FY,Shi, WL,Meng, H,et al. Preparation, characterization and ion-exchange behavior of polyantimonic acid-polyacrylonitrile (PAA-PAN) composite beads for strontium(II)[J]. JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY,2016,308(1):155—163. |
| APA | Ma, FY.,Shi, WL.,Meng, H.,Li, Z.,Zhou, W.,...&Li, Z .(2016).Preparation, characterization and ion-exchange behavior of polyantimonic acid-polyacrylonitrile (PAA-PAN) composite beads for strontium(II).JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY,308(1),155—163. |
| MLA | Ma, FY,et al."Preparation, characterization and ion-exchange behavior of polyantimonic acid-polyacrylonitrile (PAA-PAN) composite beads for strontium(II)".JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY 308.1(2016):155—163. |
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| Preparation, charact（1211KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Download | |
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