Determination of Trace Lead, Chromium and Copper in Volcanic Ash from Shinmoe-Dake Volcano by Microwave Digestion-Graphite Furnace Atomic Absorption Spectrometry

Determination of Trace Lead, Chromium and Copper in Volcanic Ash from Shinmoe-Dake Volcano by Microwave Digestion-Graphite Furnace Atomic Absorption Spectrometry

Volcanic ash is an important parent material for soil and is easily weathered. Pb, Cr and Cu are the main heavy metals in weathered volcanic ash and are inevitably discharged into the environment and finally harmful to human health. A simple and reliable method for the determination of Pb, Cr and Cu...

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Bibliographic Details
Main Authors: HOU Guang-shun, LI Ying-jie, LIU Rui-heng, TAN Lu-lu
Format: Article
Language:English
Published: Science Press, PR China 2015-09-01
Series:Yankuang ceshi
Subjects:
volcanic ash
heavy metals
microwave digestion
graphite furnace atomic absorption spectrometry
 
Online Access:http://www.ykcs.ac.cn/en/article/doi/10.15898/j.cnki.11-2131/td.2015.05.007

Internet

http://www.ykcs.ac.cn/en/article/doi/10.15898/j.cnki.11-2131/td.2015.05.007

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