Ultrafine Particles - Air Quality and Climate: European Federation of Clean Air and Environmental Protection Associations (EFCA) International Symposium, Brussels, Belgium, July 5 and 6, 2022 - Proceedings

Ultrafine particles (UFP), the nano fraction of airborne particulate matter, are considered to be causing serious health problems and environmental effects. Combustion is a major source, also by producing volatile organic pollutants which are converted in the atmosphere through photochemical reactions. Increasing applications of man-made nanomaterials add to the problem, e.g. after incineration at the end of their lifetime. A further interest in UFP’s results from their specific role in atmospheric processes such as cloud formation and precipitation and, in fact, in climate. The relation betwe... Mehr ...