ARE THE CONCENTRATIONS AND PROFILES OF PCDD/Fs IN THE AMBIENT AIR COLLECTED BY TSP AND PM10 SAMPLES DIFFERENT?

被引：0

作者：

Zhang, Xian ^{[1
,2
]}

Qiao, Junfei ^{[2
]}

Zhang, Kun ^{[3
]}

Pang, Mengfan ^{[1
]}

Ju, Jingxue ^{[1
]}

Wu, Zhaoyang ^{[1
]}

Liang, Ye ^{[1
]}

机构：

[1] Hebei Univ, Coll Publ Hlth, Baoding 071002, Peoples R China

[2] Chinese Acad Sci, Res Ctr Ecoenvironm Sci, State Key Lab Environm Chem & Ecotoxicol, Beijing 100085, Peoples R China

[3] Bengbu Inst Prod Qual Supervis & Inspect Res, Bengbu 233000, Peoples R China

来源：

FRESENIUS ENVIRONMENTAL BULLETIN | 2019年 / 28卷 / 08期

基金：

中国国家自然科学基金;

关键词：

Dioxin; persistent organic pollutant; TSP; PM10; sampler; distribution; air; DIBENZO-P-DIOXINS;

D O I：

暂无

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Lots of studies on PCDD/Fs in the ambient air were investigated by TSP or PM10 samplers while the few studies on the concentration levels and profiles in the air were reported in the past decade. In this study, the concentration and profiles of PCDD/Fs were explored in the different seasons through the TSP and PM10 samplers. The concentrations of PCDD/Fs through the above samplers were consistent and the relationship ratio is 0.98 (R-2=0.98, p<0.01). Meanwhile, the concentrations of PCDD/Fs in different seasons displayed no obvious differences. Therefore, it could be useful to make a comparison of existing data from the different air samplers (TSP and PM10).

引用

页码：6174 / 6177

页数：4

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