Development of silica-based supramolecular recognition materials in reprocessing of nuclear spent fuel
文献类型：期刊论文
| 作者 | Zhang Anyun1; Xiao Chengliang1; Chai Zhifang1,2 |
| 刊名 | Progress in chemistry
 |
| 出版日期 | 2011-07-24 |
| 卷号 | 23期号:7页码:1355-1365 |
| 关键词 | Supramolecule recognition materials Silica-based support Heat generator Spent nuclear fuel High level liquid waste |
| ISSN号 | 1005-281X |
| 通讯作者 | Zhang anyun(zhangay@zju.edu.cn) |
| 英文摘要 | The new materials and new technologies are considered to play important roles in the advanced nuclear energy systems. supramolecular recognition materials (smrm) have received worldwide attention for several decades, and are becoming a hot research field in the spent nuclear fuel reprocessing. the research progress of the macroporous silica-based supramolecular recognition materials in spent fuel reprocessing are reviewed. the synthesis and characterization of silica-based supramolecular recognition materials and their respective adsorption properties for cs(i)/sr(ii) are summarized. the effects of various factors on the adsorption of the silica-based supramolecular recognition materials are evaluated. the spec process for strontium/cesium partitioning by extraction chromatography was discussed. it is found that the extraction chromatography processes based on the silica-based supramolecular recognition materials have following advantages; (1) high separation efficiency and excellent selectivity, (2) a minimal organic solvent utilization and less waste accumulation, (3) compacted equipment and simple operation, and (4) a real "salt-free" treatment, etc. |
| WOS关键词 | IMPREGNATED POLYMERIC COMPOSITE ; LEVEL LIQUID WASTE ; HIGHLY-ACTIVE LIQUID ; N-BUTYL PHOSPHATE ; EXTRACTION CHROMATOGRAPHY ; CROWN-ETHER ; MINOR ACTINIDES ; MAREC PROCESS ; RARE-EARTHS ; NITRIC-ACID |
| WOS研究方向 | Chemistry |
| WOS类目 | Chemistry, Multidisciplinary |
| 语种 | 英语 |
| WOS记录号 | WOS:000293676100012 |
| 出版者 | CHINESE ACAD SCIENCES |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2176173 |
| 专题 | 高能物理研究所 |
| 通讯作者 | Zhang Anyun |
| 作者单位 | 1.Zhejiang Univ, Dept Chem & Biochem Engn, Hangzhou 310027, Zhejiang, Peoples R China 2.Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang Anyun,Xiao Chengliang,Chai Zhifang. Development of silica-based supramolecular recognition materials in reprocessing of nuclear spent fuel[J]. Progress in chemistry,2011,23(7):1355-1365. |
| APA | Zhang Anyun,Xiao Chengliang,&Chai Zhifang.(2011).Development of silica-based supramolecular recognition materials in reprocessing of nuclear spent fuel.Progress in chemistry,23(7),1355-1365. |
| MLA | Zhang Anyun,et al."Development of silica-based supramolecular recognition materials in reprocessing of nuclear spent fuel".Progress in chemistry 23.7(2011):1355-1365. |
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来源：高能物理研究所
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