作者: O. B. Popovicheva , E. D. Kireeva , M. A. Timofeev , N. K. Shonija , V. P. Mogil’nikov
DOI: 10.1134/S0001433810030072
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摘要: This is a study of the physical and chemical properties carbonaceous aerosols emitted by transport systems (namely, aircraft gas turbine engines large ship diesel engines) into atmosphere. A comparative analysis morphology, size, elemental composition, surface chemistry between aviation soot particles reveals general characteristic features emissions from each source. The high pollution rate particles, considerable fraction metal admixtures, availability char characterize specific formation this type. main characteristics characterizing interaction shipping emission in moist atmosphere (the composition organic water-soluble fractions at surface) have been obtained. Due to hygroscopicity, microparticles can generate cloud condensation nuclei initiate contrails additional tropospheric cloudiness.