中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页 机构 成果 学者
  
  1. CAS IR Grid
  2. 过程工程研究所
  3. 中国科学院过程工程研究所
Highly efficient and selective cesium recovery from natural brine resources using mesoporous Prussian blue analogs synthesized by ionic liquid-assisted strategy

文献类型：期刊论文

作者Chen, Shangqing1,2; Dong, Yanan1,2,3; Wang, Honghong1,2,4; Sun, Jingjing1,2,5; Wang, Junfeng1,2; Zhang, Suojiang1,2; Dong, Haifeng1,6
刊名RESOURCES CONSERVATION AND RECYCLING
出版日期2022-11-01
卷号186页码:10
ISSN号0921-3449
关键词Cesium recovery Salt lake brines Geothermal water Prussian blue analogs Ionic liquids
DOI10.1016/j.resconrec.2022.106542
英文摘要The selective and efficient cesium recovery from natural brines resources is a significant and challenging issue. Here we reported a green method for the facile construction of mesopomus Prussian blue analogs (PB) through an ionic liquid-assisted strategy and used for cesium recovery from salt lake brines and geothermal water. The unique nanostructures endowed this mesopomus PB with the improved cesium adsorption capacity (548.7 mg/g), which was 1.5-times as that of conventional PB (362.8 mg/g), placing it at the top level of cesium adsorbents. The adsorption experiments in salt lake brines and geothermal water were conducted and the adsorption efficiency of Cs+ exceeded 90%, while those for other co-existing cations were <4.2%, demonstrating its favorable selectivity in cesium recovery from multicomponent aqueous solutions. The benign adsorption performance and adsorption-desorption stability make it a potential candidate for the sustainable recovery of cesium from different kinds of Cs-containing water resources.
WOS关键词RADIOACTIVE CESIUM ; AMMONIUM MOLYBDOPHOSPHATE ; HEAVY-METALS ; REMOVAL ; ADSORPTION ; WASTE ; CS+ ; SR2+ ; HEXACYANOFERRATE ; NANOPARTICLES
资助项目National Natural Science Foundation of China[U20A20149] ; National Natural Science Foundation of China[21978302] ; National Key Research and Development Program of China[2021YFC3201404] ; China Postdoctoral Science Foundation[2021TQ0333] ; China Postdoctoral Science Foundation[2022M713174]
WOS研究方向Engineering ; Environmental Sciences & Ecology
语种英语
出版者ELSEVIER
WOS记录号WOS:000853385700005
资助机构National Natural Science Foundation of China ; National Key Research and Development Program of China ; China Postdoctoral Science Foundation
源URL[http://ir.ipe.ac.cn/handle/122111/54737]  
专题中国科学院过程工程研究所
通讯作者Wang, Junfeng; Zhang, Suojiang
作者单位1.Chinese Acad Sci, Inst Proc Engn, Beijing Key Lab Ion Liquids Clean Proc, State Key Lab Multiphase Complex Syst, Beijing 100190, Peoples R China
2.Chinese Acad Sci, Innovat Acad Green Manufacture, Beijing 100190, Peoples R China
3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
4.Zhengzhou Univ, Henan Inst Adv Technol, Zhengzhou 450003, Henan, Peoples R China
5.ShenYang Univ Chem Technol, Sch Chem Engn, Shenyang 110142, Liaoning, Peoples R China
6.Adv Energy Sci & Technol Guangdong Lab, Huizhou 516003, Guangdong, Peoples R China
推荐引用方式
GB/T 7714		 Chen, Shangqing,Dong, Yanan,Wang, Honghong,et al. Highly efficient and selective cesium recovery from natural brine resources using mesoporous Prussian blue analogs synthesized by ionic liquid-assisted strategy[J]. RESOURCES CONSERVATION AND RECYCLING,2022,186:10.
APA Chen, Shangqing.,Dong, Yanan.,Wang, Honghong.,Sun, Jingjing.,Wang, Junfeng.,...&Dong, Haifeng.(2022).Highly efficient and selective cesium recovery from natural brine resources using mesoporous Prussian blue analogs synthesized by ionic liquid-assisted strategy.RESOURCES CONSERVATION AND RECYCLING,186,10.
MLA Chen, Shangqing,et al."Highly efficient and selective cesium recovery from natural brine resources using mesoporous Prussian blue analogs synthesized by ionic liquid-assisted strategy".RESOURCES CONSERVATION AND RECYCLING 186(2022):10.

入库方式： OAI收割

来源：过程工程研究所

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。