松花江水系有机污染的现状

Investigation of Organic Pollutants in the Songhuajiang River Basin.

本文介绍了GC、GC/MS、HPLC方法在分析松花江水系有机污染物中的应用。GC/MS、HPLC所用水样在现场处理,而TLC、GC样品在实验室处理。冬夏两次取样,共检出152种有机化合物,其中主要有机污染物55种,PAH_3占19％,氯化物占14％,芳烃占13％,其它占54％。

The organic pollutants in the Songhuajiang River basin have been analyzed with GC, GC/MS, HPLC and TIC methods, water samples were treated in situ for GC/ MS and HPLC and treated in the laboratories for GC and TIC. The samples were collected in winter and summer. 152 organic compounds were detected out. Among them, 19% were PAHs, 14% were chlorocompounds, 13% aromatic compounds and 54% others. Most of the organic counpounds polluting some sections of the River haver been found from the analytical results.