副产盐酸中微量有机物的测定

Determination of trace organic pollutants in by-product hydrochloric acid

利用液—液萃取富集副产盐酸中有机污染物,采用气相色谱仪检测该产品中的苯、氯化 苯等有机物。该法具有简便、快速、灵敏、准确等优点。

This proposed method is about extracting the organic pollutants gathering in by - product hydrochloric acid by liquid - liquid method and adopting gas chromatograph to determine the organic content such as benzene and chlorobenzene. The method has the advantages of simplicity, rapidity, sensitivity and accuracy.