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Peroxyacetyl nitrate (PAN) in relation to ozone and some meteorological parameters at Delft in the Netherlands
Abstract Since 1972 concentrations of peroxyacetyl nitrate (PAN), one of the products of photochemical air pollution, have been measured every 15 min in ambient air at Delft. This paper describes the procedure as well as the results of 48 days of sampling in 1972. One conclusion is that, if one wishes to consider the complete diurnal variation of photochemical air pollution, the mean half-hour PAN concentrations provides a better criterion than mean half-hour ozone concentrations. In order to study long range transport of products of photochemical air pollution it is desirable to measure both ozone and PAN at more than one monitoring station.
Peroxyacetyl nitrate (PAN) in relation to ozone and some meteorological parameters at Delft in the Netherlands
Abstract Since 1972 concentrations of peroxyacetyl nitrate (PAN), one of the products of photochemical air pollution, have been measured every 15 min in ambient air at Delft. This paper describes the procedure as well as the results of 48 days of sampling in 1972. One conclusion is that, if one wishes to consider the complete diurnal variation of photochemical air pollution, the mean half-hour PAN concentrations provides a better criterion than mean half-hour ozone concentrations. In order to study long range transport of products of photochemical air pollution it is desirable to measure both ozone and PAN at more than one monitoring station.
Peroxyacetyl nitrate (PAN) in relation to ozone and some meteorological parameters at Delft in the Netherlands
Nieboer, H. (author) / van Ham, J. (author)
Atmospheric Environment ; 10 ; 115-120
1975-08-13
6 pages
Article (Journal)
Electronic Resource
English
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