目的:了解鞍山市生活饮用水中半挥发性有机物含量。
Objective: To investigate the content of semi-volatilization organic matter in drinking water in Anshan city.
适用于食品、境、物样品中挥发性及半挥发性有机物的痕量分析。
It is suitable for the trace analysis of volatile and semi volatile organic compounds in food, environment and biologic samples.
结论:此方法快速、准确、可靠,可用于生活饮用水中半挥发性有机物日常监测。
Conculusion: the method is fast, accurate, reliable, and can suffice the need of the everyday monitor for semi-volatilization organic matter in drinking water.
最后通过多元逐步回归模型计算出各污染源对南京市大气颗粒物中半挥发性有机物的贡献率。
Lastly the percentage contributions of various pollution sources to SVOCs on airborne particulates in Nanjing city were calculated using multiple regress models.
报道了毛细管柱气相色谱质谱联用(GC-MS)方法分析半挥发性有机物的质量控制研究结果。
The results on the quality control for the analyzing of semivolatile (SV) organic compounds by HRGC-MS are described.
整个南京地区的大气颗粒物中半挥发性有机物的主要污染源为燃煤源、交通排放源、燃油及矿物燃料残留物排放源、焚烧源,其贡献率分别为:44.0%、31.0%、19.9%、4.7%。
The main pollution sources are coal combustion, traffic emission, the residue of oil or mineral combustion and burning emission which accounts for 44.0%, 31.0% 19.9% and 4.7% of SVOCs, respectively.
整个南京地区的大气颗粒物中半挥发性有机物的主要污染源为燃煤源、交通排放源、燃油及矿物燃料残留物排放源、焚烧源,其贡献率分别为:44.0%、31.0%、19.9%、4.7%。
The main pollution sources are coal combustion, traffic emission, the residue of oil or mineral combustion and burning emission which accounts for 44.0%, 31.0% 19.9% and 4.7% of SVOCs, respectively.
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