Determination of Thorium in Geochemical Samples by Inductively Coupled Plasma-Atomic Emission Spectrometry

Determination of Thorium in Geochemical Samples by Inductively Coupled Plasma-Atomic Emission Spectrometry

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Thorium in geological samples, digested by mixed acid system of HNO3-HCl-HClO4-HF, is measured by using Inductively Coupled Plasma-Atomic Emission Spectrometry (ICP-AES). In the practical analysis, the stability of the results is poor when the content of thorium, moreover, the content of thorium can...

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Bibliographic Details
Main Authors: WANG Jun, WANG Di, DENG Chang-sheng, ZHANG Jian-mei, YANG Dong, WANG Bin-tang, ZHU Su-xia
Format: Article
Language:English
Published: Science Press, PR China 2014-07-01
Series:Yankuang ceshi
Subjects:
geochemical sample
thorium
alkali fusion
inductively coupled plasma-atomic emission spectrometry
Online Access:http://www.ykcs.ac.cn/cn/article/id/b0559d52-1375-47cd-8224-13dea98fbd1e

Internet

http://www.ykcs.ac.cn/cn/article/id/b0559d52-1375-47cd-8224-13dea98fbd1e

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