Průměrné měsíční koncentrace těžkých kovů v prašném aerosolu


Rok: 1998
Kraj:Jihočeský
Okres:Strakonice
Organizace:ČHMÚ
Stanice:1369. Kocelovice

Látka Metoda Jednotka Měsíční koncentrace Roční průměr
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Na

XRF ng/m^3 237.3 131.5 136.8 156.9 56.7 83.8 41.2 103.8 56.6 59.8 50.6 160.7 104.6

Mg

XRF ng/m^3 35.8 36.3 33.9 45.0 39.5 51.5 14.2 43.7 19.9 17.8- 23.8 31.3

Si

XRF ng/m^3 270.7 458.3 446.0 531.0 694.5 508.8 137.4 627.7 223.7 152.6 117.8 156.9 370.1

P

XRF ng/m^3 ---- 15.9 20.1 36.7-- 14.1---

S

XRF ng/m^3 1692.51489.2 778.91014.61196.8 966.3 732.0 966.11149.3 860.61221.02260.81194.0

Cl

XRF ng/m^3 241.7 41.0 135.7- 24.4- 33.1---- 153.2-

K

XRF ng/m^3 227.7 234.1 131.3 167.2 165.7 136.2 112.7 183.5 106.7 107.6 132.4 240.4 161.1

Ca

XRF ng/m^3 89.5 210.3 179.0 213.4 235.4 291.6 90.7 265.9 129.9 91.2- 91.5 165.6

Mn

XRF ng/m^3 4.8 8.9 6.9 6.8 7.2 5.7 3.4 8.2 4.0 3.4-- 5.9

Fe

XRF ng/m^3 132.0 241.1 201.1 215.6 251.4 201.1 80.6 264.7 108.2 92.3 74.1 107.8 165.6

Cu

XRF ng/m^3 16.8 51.6 35.0 20.0 35.0 61.3 22.6 11.2 6.7 4.5 9.4 5.3 23.5

Zn

XRF ng/m^3 44.2 47.0 44.8 26.3 23.7 20.7 15.4 19.9 20.3 23.5 37.9 40.0 30.2

Br

XRF ng/m^3 6.5 5.9 4.7 3.9 2.7- 2.1 3.6 2.4-- 8.9 4.3

Rb

XRF ng/m^3 - 2.2- 1.8- 1.7- 1.9- 1.6---

Pb

XRF ng/m^3 22.8 18.5 12.6 9.6 10.1 8.4 4.5- 10.5 8.8 17.3 23.5 13.4