Voltammetric determination of uranium in sea water after preconcentration on the trioctylphosphine oxide-coated glassy carbon electrode
Voltammetric determination of uranium in sea water after preconcentration on the trioctylphosphine oxide-coated glassy carbon electrode
复制标题
三辛基氧化膦涂覆玻碳电极预富集伏安法测定海水中铀
DOI：
10.1016/s0003-2670(00)84920-x
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发表时间：
1983
影响因子：
6.2
通讯作者：
Toshiyuki Ando
中科院分区：
文献类型：
--
作者：
K. Izutsu;Toshio Nakamura;Toshiyuki Ando
本文将三辛基氧化膦（TOPO）修饰玻碳电极富集伏安法测定痕量铀酰离子用于海水中铀的测定。通过pH调节和加热从海水中去除碳酸氢根离子是唯一必要的预处理。
The voltammetric method which determines traces of uranyl ions after preconcentration on a tri-n-octylphosphine oxide (TOPO)-coated glassy carbon electrode was applied in the determination of uranium in sea water. Removal of hydrogencarbonate ions from the sea water by pH adjustment and heating was the only necessary pretreatment.