Einfluß löslicher organischer Inhaltsstoffe auf die photometrische Analyse von Nitrat,Chlorid und Sulfat in Sickerwässern |
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| Authors: | Volker Schwartz,Axel G ttlein |
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| Affiliation: | Volker Schwartz,Axel Göttlein |
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| Abstract: | Influence of DOC on the photometric analysis of nitrate, chloride and sulfate in seepage water Investigations on the applicability of photometric sulfate and chloride analysis in seepage water are showing strong influences by DOC, causing a raised detection of these anions. Interactions can be reduced, but not completely removed by solid phase extraction with reversed phase material. The photometric detection of nitrate is not influenced by DOC. |
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