Assessment of Atmospheric heavy metal deposition in North Egypt aerosols using neutron activation analysis and optical emission inductively coupled plasma

作者：El Araby E H; Abd El Wahab M^*; Diab H M; EI Desouky T M; Mohsen M

来源：Applied Radiation and Isotopes, 2011, 69(10): 1506-1511.

DOI：10.1016/j.apradiso.2011.06.005

• North Egypt aerosols
• Heavy metals
• Neutron activation
• OE-ICP technique
• Enrichment factors

The aim of the present study is to assess the current level of atmospheric heavy metal pollution of aerosols in different cities of North Egypt using the neutron activation analysis and optical emission inductively coupled plasma techniques. The results revealed that the highest concentrations of particulate matter PM(10) and total suspended particulate matter were close to industrial areas. From the results of the enrichment factor calculations, the most significant elements of anthropogenic origin are Ba, Sb, Ce and Zn.

• 出版日期2011-10