A novel approach for the removal of radiocesium from aqueous solution by ZSM-5 molecular sieve

doi:10.1016/j.apradiso.2018.05.019

	A novel approach for the removal of radiocesium from aqueous solution by ZSM-5 molecular sieve
	Shi, KL; Chai ZF(柴之芳); Wu, WS; Chai, ZF; Gao, XQ; 张鹏(多); Zhang, P; Yang, JQ; Sun, XJ; Fu, Y
刊名	APPLIED RADIATION AND ISOTOPES
	2018
卷号	139 页码:231-237
关键词	Radiocesium Wastewater ZSM-5 molecular sieve Concentration Recovery
ISSN号	0969-8043
DOI	10.1016/j.apradiso.2018.05.019
文献子类	Article
英文摘要	Finding an approach for pretreatment of radionuclides from contaminated water are interesting topics of research. In present work, the ZSM-5 molecular sieve was characterized with different techniques such as zeta potential, SEM, FT-IR and XRD to clarify the surface properties of sample and applied as a sorbent to concentrate and recover Cs(I) from aqueous solution. The effect of environmental conditions such as contact time, ionic strength, content of sorbent and solution pH on Cs(I) uptake were optimized using batch techniques. Different kinetic and isotherm models were utilized to evaluate the experimental data and the correlation parameters were obtained. Based on the sorption/desorption experiment, it can be deduced that the ZSM-5 molecular sieve has potential application for the rapid and quantitative recovery of radiocesium from wastewater.
WOS关键词	ZEOLITES ; ADSORPTION ; CESIUM ; U(VI) ; ION ; FELDSPAR ; KINETICS ; SORPTION
WOS研究方向	Chemistry ; Nuclear Science & Technology ; Radiology, Nuclear Medicine & Medical Imaging
语种	英语
WOS记录号	WOS:000440121800036
内容类型	期刊论文
源URL	[http://ir.ihep.ac.cn/handle/311005/286172]
专题	高能物理研究所_多学科研究中心高能物理研究所_加速器中心
作者单位	中国科学院高能物理研究所
推荐引用方式 GB/T 7714	Shi, KL,Chai ZF,Wu, WS,et al. A novel approach for the removal of radiocesium from aqueous solution by ZSM-5 molecular sieve[J]. APPLIED RADIATION AND ISOTOPES,2018,139:231-237.
APA	Shi, KL.,柴之芳.,Wu, WS.,Chai, ZF.,Gao, XQ.,...&Fu, Y.(2018).A novel approach for the removal of radiocesium from aqueous solution by ZSM-5 molecular sieve.APPLIED RADIATION AND ISOTOPES,139,231-237.
MLA	Shi, KL,et al."A novel approach for the removal of radiocesium from aqueous solution by ZSM-5 molecular sieve".APPLIED RADIATION AND ISOTOPES 139(2018):231-237.