Simultaneously determination of multi metal elements in water samples by liquid cathode glow discharge-atomic emission spectrometry

2016 ◽  
Vol 128 ◽  
pp. 325-330 ◽  
Author(s):  
Jie Yu ◽  
Shuxiu Yang ◽  
Duixiong Sun ◽  
Quanfang Lu ◽  
Jidong Zheng ◽  
...  
Keyword(s):  
Glow Discharge ◽  
Water Samples ◽  
Atomic Emission ◽  
Atomic Emission Spectrometry ◽  
Emission Spectrometry ◽  
Metal Elements ◽  
Liquid Cathode

Direct determination of Cu by liquid cathode glow discharge-atomic emission spectrometry

2016 ◽  
Vol 125 ◽  
pp. 136-139 ◽  
Author(s):  
Quanfang Lu ◽  
Shuxiu Yang ◽  
Duixiong Sun ◽  
Jidong Zheng ◽  
Yun Li ◽  
...  
Keyword(s):  
Glow Discharge ◽  
Direct Determination ◽  
Atomic Emission ◽  
Atomic Emission Spectrometry ◽  
Emission Spectrometry ◽  
Liquid Cathode

scholarly journals Liquid Cathode Glow Discharge as an Excitation Source for the Analysis of Complex Water Samples with Atomic Emission Spectrometry

ACS Omega ◽  
2020 ◽  
Vol 5 (31) ◽  
pp. 19541-19547
Author(s):  
Jie Yu ◽  
Xiaomin Zhang ◽  
Quanfang Lu ◽  
Ling Yin ◽  
Feifei Feng ◽  
...  
Keyword(s):  
Glow Discharge ◽  
Water Samples ◽  
Atomic Emission ◽  
Excitation Source ◽  
Atomic Emission Spectrometry ◽  
Emission Spectrometry ◽  
Liquid Cathode

Determination of antimony in water samples by hydride generation coupled with atmospheric pressure glow discharge atomic emission spectrometry

2019 ◽  
Vol 34 (2) ◽  
pp. 331-337 ◽  
Author(s):  
Zhenli Zhu ◽  
Chun Yang ◽  
Peiwen Yu ◽  
Hongtao Zheng ◽  
Zhifu Liu ◽  
...  
Keyword(s):  
Glow Discharge ◽  
Water Samples ◽  
Atmospheric Pressure ◽  
Hydride Generation ◽  
Atomic Emission ◽  
Atomic Emission Spectrometry ◽  
Emission Spectrometry ◽  
Atmospheric Pressure Glow Discharge ◽  
Pressure Glow Discharge

A low power (∼10 W), miniaturized atmospheric pressure glow discharge (APGD) source was coupled with a hydride generation (HG) system for sensitive determination of antimony in water samples with atomic emission spectrometry (AES).

Evaluation of liquid cathode glow discharge-atomic emission spectrometry for determination of copper and lead in ores samples

Talanta ◽  
2017 ◽  
Vol 164 ◽  
pp. 216-221 ◽  
Author(s):  
Jie Yu ◽  
Shuxiu Yang ◽  
Quanfang Lu ◽  
Duixiong Sun ◽  
Jidong Zheng ◽  
...  
Keyword(s):  
Glow Discharge ◽  
Atomic Emission ◽  
Atomic Emission Spectrometry ◽  
Emission Spectrometry ◽  
Liquid Cathode ◽  
Determination Of Copper

Determination of Metal Elements in Maca from Different Areas by Inductively Coupled Plasma-Atomic Emission Spectrometry

2014 ◽  
Vol 978 ◽  
pp. 19-22 ◽  
Author(s):  
Hong Bo Han ◽  
Qin Dong ◽  
Yi Diao ◽  
Hui Ping Wei ◽  
Min Jie Li
Keyword(s):  
Inductively Coupled Plasma ◽  
Atomic Emission ◽  
Atomic Emission Spectrometry ◽  
Emission Spectrometry ◽  
Plasma Atomic Emission ◽  
Plasma Atomic Emission Spectrometry ◽  
Metal Elements ◽  
Inductively Coupled ◽  
Relative Standard

In this paper, the contents of these elements including Cu, Fe, Mn, Zn, Al, Cd, Pb, Ti and As were determined by ICP-AES technique, which elements originated from maca from different places. Detection limits ranged 0.0022 ug/ml-1 and 0.077ug/ml-1, the relative standard deviations for all these elements were lower than 2%, and recovery rates ranged 95.56% and 106.2%. The results showed that there were rich metal elements in maca from different places; contents of Fe and Al were highest; contents of Mn, Zn, Cu and Ti were moderately high, and contents of As, Cd and Pb were lowest. Futhermore, Cu, Fe, Mn, Zn were essential to people’s health, and Al, Cd, As, Pb and Ti had potentially physiologically toxic. Finally, concentrations of elements within macafrom different places were different, which may have some relations with the environment where maca grew. As a result, the determining method which elements of maca. are determined by ICP-AES is rapid, accurate and convenient, and wild macamay contain toxic elements because of pollutional soil and environment, so macacultivated artificially can effectively reduce harmful elements.

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