Průměrné měsíční koncentrace těžkých kovů v prašném aerosolu


Rok: 2000
Kraj:Severočeský
Okres:Ústí nad Labem
Organizace:HS
Stanice:1457. Ústí n.L.-KHS, Pasteurova

Látka Metoda Jednotka Měsíční koncentrace Roční průměr
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Be

ICP-AES ng/m^3 0.04 0.04 0.03 0.03 0.05 0.04 0.02 0.04 0.04 0.05 0.05 0.05 0.04

V

ICP-AES ng/m^3 4.6 4.0 3.4 3.2 5.1 3.5 2.7 3.7 3.0 5.1 5.2 6.3 4.2

Cr

ICP-AES ng/m^3 4.4 4.5 2.9 2.2 6.1 3.3 2.0 4.0 3.8 6.4 6.4 5.1 4.3

Mn

ICP-AES ng/m^3 1192.11202.1 711.11379.61471.9 884.8 543.6 994.4 891.12235.21993.92000.91292.8

Fe

ICP-AES ng/m^3 1138.8 912.61135.81535.61805.71050.5 648.31165.31005.31480.61452.01291.41220.2

Ni

ICP-AES ng/m^3 82.4 79.1 42.0 14.3 32.2 21.7 21.1 22.1 30.3 55.1 93.1 56.5 45.5

Cu

ICP-AES ng/m^3 59.8 52.6 68.3 34.4 52.2 32.4 23.4 35.1 53.4 85.4 80.2 87.8 55.5

Zn

ICP-AES ng/m^3 258.5 211.8 273.2 178.9 275.0 144.1 111.9 128.1 216.2 351.5 440.5 481.3 256.3

As

ICP-AES ng/m^3 3.9 2.4 1.5 1.4 1.3 0.8 1.0 1.0 1.2 2.0 2.7 5.4 2.0

Cd

ICP-AES ng/m^3 0.7 0.7 0.6 0.6 0.7 0.4 0.3 0.5 0.6 0.8 0.8 0.8 0.6

Hg

AAS ng/m^3 59.4 69.9 98.7 142.9 159.8 95.6-------

Pb

ICP-AES ng/m^3 45.1 39.4 25.5 17.5 31.6 20.9 21.1 21.0 22.3 50.0 50.9 49.5 32.8