Sentences with phrase «semi-volatile soa»

Some models simulate a secondary maximum at around 100 - 200 hPa, with concentrations much lower than the maximum near the surface; this is primarily due to condensation of semi-volatile SOA at low temperatures but also due to OA accumulation above clouds, where dry and wet deposition is absent.

Not exact matches

In order to capture the magnitude, seasonality, and the OA physical and chemical properties, several global models now treat SOA as semi-volatile, based on an continuously increasing amount of experimental data on SOA formation in the atmosphere.
a b c d e f g h i j k l m n o p q r s t u v w x y z