Regional background monitoring of PBT compounds -: The comparison of the results from measurements and modelling

被引：9

作者：

Holoubek, I ^{[1
]}

Ansorgová, A

Shatalov, V

Dutchak, S

Kohoutek, J

机构：

[1] RECETOX TOCOEN & Associates, Brno, Czech Republic

[2] MSC E, Moscow, Russia

来源：

ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH | 2001年 / 8卷 / 03期

关键词：

long-range transport; measurements vs. modeling; PBT compounds; persistent organic pollutants (POPs); POPs; regional background monitoring;

D O I：

10.1007/BF02987386

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 [工学]; 0830 [环境科学与工程];

摘要：

A comparison of the modelling results of persistent, bioaccumulative and toxic (PBT) chemicals is presented with measurements. Contribution will present mean annual concentrations calculated and observed at EMEP stations and their ratios. The comparison of the calculated results with older results indicates that the model modification improved the agreement with measurement data. PBT compounds in ambient air are monitored in the area of Kosetice observatory (professional observatory of the Czech Hydrometeorological Institute located in south Bohemia). Calculated and measured mean annual concentrations of PBTs in precipitation, soil, vegetation and their ratios are presented. It should be mentioned that the number of measurements in such compartments as seawater, soil and vegetation is insufficient for model verification at present. The agreement between results from MSC-East models and results from long-term regional air background monitoring in Central Europe is good.

引用

页码：201 / 211

页数：11

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