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Page 5 of 8
OZONE
NATURAL AND ANTHROPOGENETIC POLLUTION LIMITS OF THE STRATOSPHERIC OZONE
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Scenario no. 2
Hypothesis
HO
2
= 5.37 × 10
11
cm
-3
(maxximum permited limit
NO
2
[10
8
, 1.74 × 10
12
] cm
-3
CFC
[10
4
, 1.8
×
10
13
] cm
-3
Evolution trends
1.
Stability domain (biological)
NO
2
[10
8
, 5
×
10
10
] cm
-3
CFC
[10
4
, 1.8
×
10
13
] cm
-3
O
3
= 7
×
10
13
cm
-3
2.
Rapid variation
NO
2
[5
×
10
10
, 1.74
×
10
12
] cm
-3
CFC
[10
4
, 1.8
×
10
13
] cm
-3
O
3
[7
×
10
13
, 5
×
10
12
] cm
-3
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[108, 1.74 × 1012]
cm-3 
[108, 5 × 1010] cm-3
