Polychlorinated dibenzo-p-dioxins (PCDDs), polychlorinated dibenzofurans (PCDFs), dioxin-like polychlorinated biphenyls (PCBs) and polybrominated diphenyl ethers (PBDEs) in waterbird eggs of Hong Kong, China

Chemosphere ◽  
2012 ◽  
Vol 86 (3) ◽  
pp. 242-247 ◽  
Author(s):  
Yuan Wang ◽  
James C.W. Lam ◽  
M.K. So ◽  
Leo W.Y. Yeung ◽  
Zongwei Cai ◽  
...  
Keyword(s):  
Hong Kong ◽  
Polychlorinated Biphenyls ◽  
Polybrominated Diphenyl Ethers ◽  
Polychlorinated Dibenzofurans ◽  
Diphenyl Ethers

Polybrominated Diphenyl Ethers and Polychlorinated Biphenyls in a Marine Foodweb of Coastal Florida

2005 ◽  
Vol 39 (21) ◽  
pp. 8243-8250 ◽  
Author(s):  
Boris Johnson-Restrepo ◽  
Kurunthachalam Kannan ◽  
Rudolf Addink ◽  
Douglas H. Adams
Keyword(s):  
Polychlorinated Biphenyls ◽  
Polybrominated Diphenyl Ethers ◽  
Diphenyl Ethers

Distribution of PBDEs in Atmospheric Total Suspended Particles Collected from Kunming, China

2014 ◽  
Vol 955-959 ◽  
pp. 1204-1209
Author(s):  
Xiao Li ◽  
Xiao Man Li ◽  
Xiao Xia Yang ◽  
Qiang Li ◽  
Bin Huang ◽  
...  
Keyword(s):  
Hong Kong ◽  
Polybrominated Diphenyl Ethers ◽  
Suspended Particles ◽  
Mean Value ◽  
Urban Center ◽  
Total Suspended Particles ◽  
Diphenyl Ethers ◽  
The City ◽  
Reliable Analytical Method

An efficient and reliable analytical method has been used for determination of polybrominated diphenyl ethers (PBDEs) in atmospheric total suspended particles collected from the six state controlling air sampling sites and two self-selection sampling sites in Kunming, China. The results showed that the overall average concentrations of TSP collected from Kunming were in the range of 44.36 μg/m3 to 82.22 μg/m3. This pattern was lower than the average concentrations of Guiyu, Guangzhou and similar to Hong Kong. In TSP, the penta-BDEs and octa-BDEs were the dominant PBDEs and the PBDEs concentration ranged from 12.39 pg/m3 to 71.51 pg/m3, with a mean value of 46.82 pg/m3. This level was below the city of Guiyu, Örebro in Sweden and similar to Hong Kong, Guangzhou. The average concentrations of PBDEs had the trend of descent from the urban center to the outskirts of Kunming.

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