The production of ozone is controlled by NOx and its reservoir concentrations. Here will be described a new instrument to measure NO2 directly and selectively and RO2NO2 and RONO2 after thermal dissociation into NO2. This instrument has been used during the multi-investigator study, OP3, which took place in the Borneo forest (Malaysia) in July 2008. The concentrations of NO2 were very low (less 1 ppbv) as well as ozone (less than 20 ppbv). The implications of NO2, RO2NO2 and RONO2 observations on the ozone production in a clean remote environment will be discussed.
Observations of Nitrogen Dioxide, Total Peroxy Nitrates and Total Alkyl Nitrates in the Borneo Forest During 2008 OP3 campaign
DI CARLO, PIERO;
2008-01-01
Abstract
The production of ozone is controlled by NOx and its reservoir concentrations. Here will be described a new instrument to measure NO2 directly and selectively and RO2NO2 and RONO2 after thermal dissociation into NO2. This instrument has been used during the multi-investigator study, OP3, which took place in the Borneo forest (Malaysia) in July 2008. The concentrations of NO2 were very low (less 1 ppbv) as well as ozone (less than 20 ppbv). The implications of NO2, RO2NO2 and RONO2 observations on the ozone production in a clean remote environment will be discussed.File in questo prodotto:
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