Fluxes, variability and sources of cadmium, lead, arsenic and mercury in dry atmospheric depositions in urban, suburban and rural areas
Shi, G; Chen, Z; Teng, J; Bi, C; Zhou, D; Sun, C; Li, Y; Xu, S
HERO ID
1015823
Reference Type
Journal Article
Year
2012
Language
English
PMID
| HERO ID | 1015823 |
|---|---|
| In Press | No |
| Year | 2012 |
| Title | Fluxes, variability and sources of cadmium, lead, arsenic and mercury in dry atmospheric depositions in urban, suburban and rural areas |
| Authors | Shi, G; Chen, Z; Teng, J; Bi, C; Zhou, D; Sun, C; Li, Y; Xu, S |
| Journal | Environmental Research |
| Volume | 113 |
| Page Numbers | 28-32 |
| Abstract | In China's largest city, Shanghai, dry deposition fluxes of Cd, Pb, As and Hg were 137, 19354, 2897 and 9.4μgm(-2)a(-1), respectively in an urban area, intermediate in a suburban area, and 51.7, 5311, 1703 and 7.3μgm(-2)a(-1), respectively in a rural area. Enrichment factors were Cd>Pb>As>Hg. Seasonal variations of metals differed: Pb and As were dominated by fossil fuel combustion, Cd was related to industrial pollution, and natural source controlled Hg levels. |
| Doi | 10.1016/j.envres.2012.01.001 |
| Pmid | 22280823 |
| Wosid | WOS:000301622500004 |
| Is Certified Translation | No |
| Dupe Override | No |
| Comments | |WOS:000301622500004 |
| Is Public | Yes |
| Language Text | English |
| Keyword | Atmospheric particle; Toxic metal; Metal flux; Enrichment factor; Source identification |
| Is Qa | No |