Methods Development for Simultaneous Determination of Anions and Cations by Ion Chromatography

• Main Author: Jones, Vonda K. (Vonda Kaye)
• Other Authors: Tarter, James G.
• Format: Others
• Language: English
• Published: North Texas State University 1987
• Subjects: ion chromatography; inorganic anions; cations; Cations.; Anions.; Ion exchange chromatography.
• Online Access: https://digital.library.unt.edu/ark:/67531/metadc330724/

The problem with which this research is concerned is the determination of inorganic anions and cations with single injection ion chromatography. Direct detection of the separated analyte ions occurs after the analyte ions have passed through ion-exchange resins where they are separated according to their affinity for the ion-exchange resin active sites. The techniques involve the use of essentially a non-suppressed ion chromatographic system followed by a suppressed ion chromatographic system. With this system it is possible to accomplish both qualitative and quantitative determinations.