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t-BAMBP/磺化煤油体系萃取溶液中微量铯
刘泽宇; 王斌; 杨晋生; 范承亮; 宝阿敏; 黄东方; 王舒娅; 李波; 郑红
2019
Source Publication盐湖研究
Volume27Issue:03Pages:75-80
Abstract

铯作为一种化学性质活泼的碱金属,具有优异的光电性能,在催化、光电、磁流体发电和医药等很多领域应用广泛。本文使用t-BAMBP/磺化煤油体系对溶液中微量铯进行萃取,用盐酸进行反萃。主要考察了萃取剂浓度、O/A(萃取剂油相与溶液水相之比)、碱度、萃取时间、振荡强度、萃取温度、反萃酸的浓度和反萃时间等实验条件。发现最佳正萃条件为萃取剂浓度1 mol/L,O/A相比1∶1,碱度1 mol/L,萃取时间2 min,振荡强度200 r/min,萃取温度为20℃,反萃酸c(HCl)为0.1 mol/L,反萃时间t_2为3 min。

Keyword t-BAMBP 萃取 磺化煤油
Language中文
Document Type期刊论文
Identifierhttp://ir.isl.ac.cn/handle/363002/15576
Collection青海盐湖研究所知识仓储
中国科学院青海盐湖研究所
Recommended Citation
GB/T 7714
刘泽宇,王斌,杨晋生,等. t-BAMBP/磺化煤油体系萃取溶液中微量铯[J]. 盐湖研究,2019,27(03):75-80.
APA 刘泽宇.,王斌.,杨晋生.,范承亮.,宝阿敏.,...&郑红.(2019).t-BAMBP/磺化煤油体系萃取溶液中微量铯.盐湖研究,27(03),75-80.
MLA 刘泽宇,et al."t-BAMBP/磺化煤油体系萃取溶液中微量铯".盐湖研究 27.03(2019):75-80.
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