A Conducance Detection System Applying Constant Current Source for Ion Chromatography

Authors

Hua-bin CHEN, School of Information Science and Technology,Xiamen University,Xiamen 361005,Fujian China;
Wei-xiong HUANG, Department of Chemistry and the Key Laboratory of Analytical Science of the Ministry of Education,College of Chemistry and Chemical Engineering,Xiamen University,Xiamen 361005,Fujian,China;
Rong-zong HU, Department of Chemistry and the Key Laboratory of Analytical Science of the Ministry of Education,College of Chemistry and Chemical Engineering,Xiamen University,Xiamen 361005,Fujian,China;

Abstract

Being different from bipolar pulse technique,a new type conductivity detection circuit system applying constant current source for ion chromatography was designed which effectively reduces the complexity of bipolar pulse technique,accurately and intelligently completes the signal amplification,collection,processing and spectrum displaying.In this article the detection principle and the hardware of the system were described and the experimental results with accurate and reliable measurements were shown.

Keywords

constant current source, ion chromatography, conductimetric detection

DOI Link

https://doi.org/10.61558/2993-074X.1942

Publication Date

2009-02-28

Online Available Date

2009-02-28

Revised Date

2009-02-28

Received Date

2009-02-28

Recommended Citation

Hua-bin CHEN, Wei-xiong HUANG, Rong-zong HU. A Conducance Detection System Applying Constant Current Source for Ion Chromatography[J]. Journal of Electrochemistry, 2009 , 15(1): 1-4.
DOI: 10.61558/2993-074X.1942
Available at: https://jelectrochem.xmu.edu.cn/journal/vol15/iss1/1