摘要
采用气相色谱-质谱联用的方法,研究了南昌市15处农田的土壤、地表水和地下水中4种常见邻苯二甲酸酯类物质的分布状况。结果表明,邻苯二甲酸二乙酯和邻苯二甲酸二(2-乙基己基)酯是南昌市农田的主要邻苯二甲酸酯污染物;土壤中邻苯二甲酸酯的检出率低于地表水和地下水。
The compositions of four kinds of phthahc esters （PAEs） in soil, surface water and underground water samples collected from 15 different farms in Nanchang city were determined by a combination of gas-chromatography and mass-spectrometry （GC-MS）. The results showed that diethyl phthalate and diethylhexyl phthalate were main pollutants in farms in Nanchang city. Furthermore, the detection rates of PAEs in soil samples were much lower than those of water samples.
出处
《化学通报》
CAS
CSCD
北大核心
2008年第8期636-640,共5页
Chemistry
