Quantitative Source Apportionment of Size-segregated Particulate Matter at Urbanized Local Site in Korea

Size-resolved source apportionment of particulate matter

Introduction Conclusions References

Chemical Mass Balance Source Apportionment of Size-Fractionated Particulate Matter in Nanjing, China

In recent years, atmospheric particulate matter has become the primary air pollutant in Nanjing, China. In order to support a scientific basis for particles reduction, it is of great importance to investigate the contribution of different sources to particulate matter. In this paper, the characteristics of chemical composition of observational data for size-fractionated particulate matter at Gu...

Source Apportionment of Total Suspended Particulate Matter in Coarse and Fine Size Ranges Over Delhi

Source apportionment of total suspended particulate matter (TSPM) and associated heavy metals has been carried out for the city of Delhi using the Chemical Mass Balance Model, Version 8 (CMB8), as well as principle component analysis (PCA) of SPSS (Varimax Rotated Factor Matrix method) in coarseand fine-size mode. Urban particles were collected using a five-stage impactor at six sites in the wi...

Size-resolved source apportionment of particulate matter in urban Beijing during haze and non-haze episodes

Additional size-resolved chemical information is needed before the physicochemical characteristics and sources of airborne particles can be understood; however, this information remains unavailable in most regions of China due to lacking measurement data. In this study, we report observations of various chemical species in size-segregated particle samples that were collected over 1 year in the ...

Source apportionment of the ambient PAHs at Seoul, Korea