O661.1 X832.02
用乳状液膜体系对锶进行分离富集,该体系包括协同流动载体(PMBP,TBP),表面活性剂(SPAN80)增强剂(丙三醇)溶剂(正己烷)和内相(1.2mol/L的盐酸溶液),实验表明,在适宜的条件下,锶的富集效率可达99.5%以上,而在此条件下许多共存离子,如Fe^3+,Al^3+,Ca^2+,Mg^2+,Ba^2+,Cr^3+,CO^2+,Ni^2+,Zr^4+,Cu^2+,Zn^2+,Pb^2+和
王献科 李玉萍.液膜法分离富集,测定水中微量锶[J].稀有金属材料与工程,1997,(3):59~62.[Wang Xianke, Li Yuping. Separation Enrichment and Determination of Trace Strontium in Water by Means of Liquid Membranes[J]. Rare Metal Materials and Engineering,1997,(3):59~62.]DOI:[doi]