Discrimination of Ionic Pollutants except Condensation Nuclei of Acid Fog Using an Ultrasonic Humidifier
نویسندگان
چکیده
منابع مشابه
Discrimination of ionic pollutants except condensation nuclei of acid fog using an ultrasonic humidifier.
Fog droplets in the atmosphere are first produced by the activation of cloud condensation nuclei (CCN), which are originally some ionic compound. Subsequently, the nuclei grow by vapor diffusion. Fog droplets are polluted through the activation process and successive diffusion growth and residence (post activation). We cannot distinguish the effects of the two pollution processes of natural fog...
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Fog and rain water samples were collected at the same time in the Akita Hachimantai mountain range in northern Japan from June to September in 1998 and 1999. The various ion concentrations in these samples were analyzed, and the fog droplet sizes were measured for each fog event. As the fog droplet size increased, the ion concentration decreased. The slope of log-log plots of the concentration ...
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ژورنال
عنوان ژورنال: Analytical Sciences
سال: 2006
ISSN: 0910-6340,1348-2246
DOI: 10.2116/analsci.22.845