Determination of anions by non-suppressed ion chromatography using an amine column |
| |
Authors: | G. Domazetis |
| |
Affiliation: | (1) Research and Development Department, State Electricity Commission of Victoria, Herman Research Laboratory, Howard Street, 3121 Richmond, Victoria, Australia |
| |
Abstract: | Summary The Synchropak AX300 column has been used to separate a wide range of anions. A standard solution containing F–, Cl–, NO2–, NO3–, HPO42–, SO42– ions can be analysed in 8–14 minutes using a phthalate or phthalate/citrate eluent at pH 6–7. Addition of citrate to a phthalate eluent has a pronounced effect on the times of analysis. Detection by direction and indirect UV absorption enables the analysis of a wide range of anions. Application of the technique range from rain water to ash pond liquor analysis. |
| |
Keywords: | Anion chromatography Polymer coating Silica-based amine column |
本文献已被 SpringerLink 等数据库收录! |
|