QQ客服 官方微博 反馈留言

	Development of silica-based supramolecular recognition materials in reprocessing of nuclear spent fuel
	Zhang Anyun1; Xiao Chengliang1; Chai Zhifang1,2
刊名	Progress in chemistry
	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
出版者	CHINESE ACAD SCIENCES
WOS记录号	WOS:000293676100012
内容类型	期刊论文
URI标识	http://www.corc.org.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.

个性服务

查看访问统计

相关权益政策

暂无数据

收藏/分享

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。