Speciation of Individual Mineral Particles of Micrometer Size by the ...
Speciation of Individual Mineral Particles of Micrometer Size by the ...
Speciation of Individual Mineral Particles of Micrometer Size by the ...
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Airborne mineral dust particles<br />
<br />
Airborne mineral dust - <strong>the</strong> most abundant PM in coarse atmospheric aerosols<br />
<br />
Silicate minerals constitute ~90% <strong>of</strong> <strong>the</strong> Earth crust.<br />
<br />
<strong>Mineral</strong> dust plays multiple roles in influencing global climate (e.g., scattering and<br />
absorbing radiations, CCN).<br />
<br />
Heterogeneous chemical reactions can also alter <strong>the</strong> chemical balance <strong>of</strong> <strong>the</strong><br />
atmosphere.<br />
<br />
Hygroscopic property <strong>of</strong> mineral dust can change <strong>the</strong>ir reactivity.<br />
<br />
Arid and semi-arid areas <strong>of</strong> <strong>the</strong> Saharan desert and central China are <strong>the</strong> global<br />
scale sources.