Determination of Rare Earth Elements in Ultra-fine Rock and Soil Samples by ICP-MS Using Microwave Digestion

Determination of Rare Earth Elements in Ultra-fine Rock and Soil Samples by ICP-MS Using Microwave Digestion

BACKGROUND The sampling weight can be as low as milligram level when the contents of rare earth elements in rock and soil samples are determined by inductively coupled plasma-mass spectrometry (ICP-MS). However, the size of 200 mesh samples requires 100mg to ensure representativeness, which makes it...

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Bibliographic Details
Main Authors: WANG Na, XU Tie-min, WEI Shuang, WANG Jia-song, ZENG Jiang-ping, ZHANG Nan
Format: Article
Language:English
Published: Science Press, PR China 2020-01-01
Series:Yankuang ceshi
Subjects:
rock
soil
rare earth elements
ultra-fine sample preparation
wet-milling
ethanol
microwave digestion
inductively coupled plasma-mass spectrometry
Online Access:http://www.ykcs.ac.cn/en/article/doi/10.15898/j.cnki.11-2131/td.201904010043

Internet

http://www.ykcs.ac.cn/en/article/doi/10.15898/j.cnki.11-2131/td.201904010043

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