EMEP28 expected values
Main components in synthetic precipitation
|
| Unit
| G1
| G2
| G3
| G4
|
| SO4
| ug S/ml
| 1.069
| 1.087
| 0.770
| 0.875
|
| NO3
| ug N/ml
| 0.310
| 0.408
| 0.421
| 0.512
|
| NH4
| ug N/ml
| 0.160
| 0.214
| 0.267
| 0.294
|
| H
| ug/ml
| 50
| 53
| 30
| 33
|
| Mg
| ug/ml
| 0.145
| 0.083
| 0.103
| 0.134
|
| Na
| ug/ml
| 0.225
| 0.304
| 0.293
| 0.469
|
| Cl
| ug/ml
| 0.154
| 0.193
| 0.232
| 0.309
|
| Ca
| ug/ml
| 0.096
| 0.153
| 0.192
| 0.204
|
| K
| ug/ml
| 0.204
| 0.238
| 0.187
| 0.153
|
| Cond
| ug/ml
| 27
| 30
| 20
| 23
|
| pH
| pH units
| 4.30
| 4.27
| 4.52
| 4.48
|
SO2-S in absorbing solution
|
| Unit
| A1
| A2
| A3
| A4
| A5
|
| SO2
| ug S/ml
| 0.16
| Blank
| 0.24
| 0.32
| 0.44
|
SO2 and HNO3 in impregnated filters
|
| Unit
| B1
| B2
| B3
| B4
| B5
|
| SO2
| ug S/filter
| 18.0
| 22.0
| Blank
| 48.1
| 64.1
|
| HNO3
| ug N/filter
| 14.72
| 18.00
| Blank
| 19.63
| 26.18
|
NO2 in absorbing solution
Results given for the diluted sample
|
| Unit
| C1
| C2
| C3
| C4
|
| NO2
| ug N/ml
| 0.058
| 0.085
| 0.068
| 0.108
|
NH3-N in impregnated filters
|
| Unit
| J1
| J2
| J3
| J4
| J5
| J6
|
| NH3
| ug N/filter
| Blank
| 14.02
| 20.05
| Blank
| 36.09
| 11.03
|
Metals in synthetic precipitation
|
| Unit
| H1
| H2
| H3
| H4
|
| Cr
| ng/ml
| 0.700
| 6.000
| 5.000
| 0.500
|
| Ni
| ng/ml
| 0.600
| 9.000
| 10.00
| 0.700
|
| Cu
| ng/ml
| 0.900
| 8.000
| 7.000
| 1.500
|
| Zn
| ng/ml
| 5.000
| 100.00
| 95.00
| 7.00
|
| As
| ng/ml
| 0.600
| 6.000
| 5.000
| 0.400
|
| Cd
| ng/ml
| 0.060
| 0.800
| 0.500
| 0.050
|
| Pb
| ng/ml
| 1.300
| 25.00
| 23.00
| 0.90
|