2 results match your criteria: "China University of Mining and Technology in Beijing[Affiliation]"

Characterization of mineral particles in winter fog of Beijing analyzed by TEM and SEM.

Environ Monit Assess

February 2010

The State Key Laboratory of Coal Resources and Safe Mining and the Department of Resources and Earth Science, China University of Mining and Technology in Beijing, Beijing, 100083, China.

Aerosol samples were collected during winter fog and nonfog episodes in Beijing. Transmission electron microscopy (TEM) and scanning electron microscopy (SEM) were applied to study morphologies, sizes, and compositions of aerosol particles. TEM observation indicates that most mineral particles collected in fog episode are scavenged in fog droplets.

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[Physical and chemical characteristics of individual mineral particles in an urban fog episode].

Huan Jing Ke Xue

January 2008

State Key Laboratory of Coal Resources and Safe Mining, Department of Resources and Earth Science, China University of Mining and Technology in Beijing, Beijing 100083, China.

Field emission scanning electron microscopy (FESEM) and scanning electron microscopy with energy dispersive X-ray detector (SEM-EDX) were used to study the four aerosol samples collected in Beijing air during the fog and non-fog episodes in winter. Size-distribution of mineral particles in fog sample displayed two major peaks at the size range of 0.1-0.

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