摘要
本文报道一种基于非线性回归和抛物插值、利用氟电极和ＡｐｐｌｅＩＩ－ＩＳＥ智能离子计测定锆的新方法，并且讨论了适宜的测定条件。
A new method for determination of zirconium was described in this paper.Themethod is based on both nonlinear regression calibration plots and parabolic interpolationand used a fluoride ion selective electrode and the Apple II-ISE Intelligent Ion Meter.The appropriate experimental conditions for determining zirconium vere discussed and alsothe separation of interferents. This method has been used in the determination of zirconi-um in the artificial sample.
出处
《郑州大学学报（自然科学版）》
1995年第4期68-71,共4页
Journal of Zhengzhou University (Natural Science)
基金
河南省自然科学基金资助项目
关键词
锆
氟电极
智能离子计
非线性回归
电位法
zirconium
fluoride electrode
appleII-ISE intelligent ion meter
nonlinearregression
parabolic interpolation
