Bi2O3 doped B2O3 -ZnO glass powder for immobilization of radioactive iodine waste at low temperature
文献类型：期刊论文
| 作者 | Yan, Meng5; Wu, Biao6; Luo, Fen3,6; Shu, Xiaoyan3,6; Liu, Yi1 ; Wei, Guilin6; Zhang, Zhentao1; Xie, Yi4; Wang, Lan2; Lu, Xirui3,5,6
|
| 刊名 | ANNALS OF NUCLEAR ENERGY
 |
| 出版日期 | 2021-10-01 |
| 卷号 | 161 |
| ISSN号 | 0306-4549 |
| 关键词 | Pure glass-powder Iodine waste Low-temperature Stability Physical property |
| DOI | 10.1016/j.anucene.2021.108480 |
| 通讯作者 | Lu, Xirui(luxiruimvp116@163.com) |
| 英文摘要 | In order to research the effect of Bi2O3 doped B2O3-ZnO matrix in immobilizing iodine waste, different B2O3 contents were doped into B2O3-ZnO glass to immobilize iodine loaded silver-coated silica-gel (AgIs). Bi2O3 content doped B2O3-ZnO (99:1) as raw materials held the good physical and chemical property (Vickers hardness 3.07 GPa), so, the pure glass matrix was manufactured at 550 degrees C. SEM-EDS results gave that element I distributed homogeneously in the samples with 5 wt% AgIs at 450 degrees C. Meanwhile, the glass powder immobilized AgIs samples gave the glass-ceramic phases according to the XRD results, and the hightest density and Vickers hardness were 1.78 g/cm(3) and 0.30 GPa, respectively. The leaking rate of iodine was 1.89-3.40 x 10(5) g.m(2).d(1) for 7 days, which was low and supports the stability of the immobilized AgIs with glass materials. This work highlights the well immobilized effect of Bi2O3 doped B2O3-ZnO glass as raw material to immobilize iodine waste at low temperature. (C) 2021 Elsevier Ltd. All rights reserved. |
| WOS关键词 | CAPTURE ; RADIOIODINE ; REMOVAL ; I-129 ; AGI ; NANOPARTICLES ; STREAMS |
| 资助项目 | State Key Laboratory of Environment-friendly Energy Materials, Southwest University of Science and Technology[20fksy10] |
| WOS研究方向 | Nuclear Science & Technology |
| 语种 | 英语 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| WOS记录号 | WOS:000668373300006 |
| 资助机构 | State Key Laboratory of Environment-friendly Energy Materials, Southwest University of Science and Technology |
| 源URL | [http://ir.hfcas.ac.cn:8080/handle/334002/123490]  |
| 专题 | 中国科学院合肥物质科学研究院 |
| 通讯作者 | Lu, Xirui |
| 作者单位 | 1.China Inst Atom Energy, Beijing 102413, Peoples R China 2.Chinese Acad Sci, Inst Plasma Phys, CAS Key Lab Photovolta & Energy Conservat Mat, POB 1126, Hefei 230031, Peoples R China 3.Southwest Univ Sci & Technol, Natl Coinnovat Ctr Nucl Waste Disposal & Environm, Mianyang 621010, Sichuan, Peoples R China 4.Tsinghua Univ, Collaborat Innovat Ctr Adv Nucl Energy Technol, Inst Nucl & New Energy Technol, Beijing 100084, Peoples R China 5.Southwest Univ Sci & Technol, State Key Lab Environm Friendly Energy Mat, Mianyang 621010, Sichuan, Peoples R China 6.Southwest Univ Sci & Technol, Fundamental Sci Nucl Wastes & Environm Safety Lab, Mianyang 621010, Sichuan, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yan, Meng,Wu, Biao,Luo, Fen,et al. Bi2O3 doped B2O3 -ZnO glass powder for immobilization of radioactive iodine waste at low temperature[J]. ANNALS OF NUCLEAR ENERGY,2021,161. |
| APA | Yan, Meng.,Wu, Biao.,Luo, Fen.,Shu, Xiaoyan.,Liu, Yi.,...&Lu, Xirui.(2021).Bi2O3 doped B2O3 -ZnO glass powder for immobilization of radioactive iodine waste at low temperature.ANNALS OF NUCLEAR ENERGY,161. |
| MLA | Yan, Meng,et al."Bi2O3 doped B2O3 -ZnO glass powder for immobilization of radioactive iodine waste at low temperature".ANNALS OF NUCLEAR ENERGY 161(2021). |
入库方式： OAI收割
来源：合肥物质科学研究院
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。