锆与HDBP形成萃取界面污物的行为研究  

STUDIES OF BEHAVIOR OF FORMING INTERFACIAL CRUD OF ZIRCONIUM WITH HDBP

作　　者：张崇海[1] 林灿生[1] 郭景儒[1] 王效英[1] 杨恩波[1] 

机构地区：[1]中国原子能科学研究院

出　　处：《核化学与放射化学》1995年第3期153-158,共6页Journal of Nuclear and Radiochemistry

摘　　要：研究了锆与ＨＤＢＰ形成界面污物的行为，分析了Ｚｒ－ＤＢＰ界面污物的基本构成，并就观察到的ＨＤＢＰ与锆形成界面污物过程中出现的“异常”现象进行了探讨，提出了产生这种现象的可能机理。The behavior of interfacial crud formed by zirconium and HDBP in the system of 30%TBP/n-dodecane-HNO_3 is reported.The conditions in which the interfacial crud is formed with zirco-nium and HDBP are investigated.The major components of the solid residue of interfacial crudare analyzed and the abnormal phenomenon which occurs in forming interfacial crud is explored.The possible mechanism for this phenomenon is proposed.

关 键 词：界面污物 锆 HDBP 萃取 TBP 

分 类 号：O614.412[理学—无机化学] O658.2[理学—化学]