A series of Sampling and qualitative/quantitative examination of trace organic pollutants using GC/MS was conduced for surveying pollution of surface water,the coking and dye waste water.

• 采用GC/MS联用仪对焦化、染料废水和地表水中有机物进行定性、定量分析,探讨了污染源与受纳区的地表水中有机物种类和含量间的关系。