Properties of phosphate glass waste forms containing fluorides from a molten salt reactor
Sun, YP; Xia, XB; Qiao, YB; Zhao, ZQ; Ma, HJ; Liu, XY; Qian, ZH; Sun, YP (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China.; Sun, YP (reprint author), Univ Chinese Acad Sci, Beijing 100049, Peoples R China.
2016
发表期刊NUCLEAR SCIENCE AND TECHNIQUES
ISSN1001-8042
卷号27期号:3页码:-
文章类型期刊论文
摘要Radioactive fluoride wastes are generated during the operation of molten salt reactors (MSRs) and reprocessing of their spent fuel. Immobilization of these wastes in borosilicate glass is not feasible because of the very low solubility of fluorides in this host. Alternative candidates are thus an active topic of research including phosphatebased glasses, crystalline ceramics, and hybrid glass-ceramic systems. In this study, mixed fluorides were employed as simulated MSRs waste and incorporated into sodium aluminophosphate glass to obtain phosphate-based waste form. These waste forms were characterized by X-ray diffraction, Raman spectroscopy, and scanning electron microscopy. Leaching tests were performed in deionized water using the product consistency test A method. This study demonstrates that up to 20 mol% of simulated radioactive waste can be introduced into the NaAlP glass matrix, and the chemical durability is much better than that of borosilicate. The addition of Fe2O3 in the NaAlP glass matrix results in increases of the chemical durability at the expense of fluoride loading (to 6.4 mol%). Phosphate glass vitrification of radioactive waste containing fluorides is a potential method to treat and dispose of MSR wastes.
关键词Molten Salt Reactor Fluoride-containing Radioactive Wastes Phosphate-based Glasses
DOI10.1007/s41365-016-0059-9
收录类别SCI
语种英语
WOS记录号WOS:000380038900014
引用统计
文献类型期刊论文
条目标识符http://ir.sinap.ac.cn/handle/331007/26608
专题中科院上海应用物理研究所2011-2018年
通讯作者Sun, YP (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China.; Sun, YP (reprint author), Univ Chinese Acad Sci, Beijing 100049, Peoples R China.
推荐引用方式
GB/T 7714
Sun, YP,Xia, XB,Qiao, YB,et al. Properties of phosphate glass waste forms containing fluorides from a molten salt reactor[J]. NUCLEAR SCIENCE AND TECHNIQUES,2016,27(3):-.
APA Sun, YP.,Xia, XB.,Qiao, YB.,Zhao, ZQ.,Ma, HJ.,...&Sun, YP .(2016).Properties of phosphate glass waste forms containing fluorides from a molten salt reactor.NUCLEAR SCIENCE AND TECHNIQUES,27(3),-.
MLA Sun, YP,et al."Properties of phosphate glass waste forms containing fluorides from a molten salt reactor".NUCLEAR SCIENCE AND TECHNIQUES 27.3(2016):-.
条目包含的文件 下载所有文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
Properties of phosph(850KB)期刊论文作者接受稿开放获取CC BY-NC-SA浏览 下载
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Sun, YP]的文章
[Xia, XB]的文章
[Qiao, YB]的文章
百度学术
百度学术中相似的文章
[Sun, YP]的文章
[Xia, XB]的文章
[Qiao, YB]的文章
必应学术
必应学术中相似的文章
[Sun, YP]的文章
[Xia, XB]的文章
[Qiao, YB]的文章
相关权益政策
暂无数据
收藏/分享
文件名: Properties of phosphate glass waste forms containing fluorides from a molten salt reactor.pdf
格式: Adobe PDF
所有评论 (0)
暂无评论
 

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。