|
KMID : 0370019870010000015
|
|
Chung-Ang Journal of Pharmacal Sciences
1987 Volume.1 No. 0 p.15 ~ p.29
|
|
|
Studies on the Content of the Heavy Metals of Total Suspended Particles in Air
|
|
권상호/Kweon Sang Ho
손동헌/Sohn Dong Hun
|
|
|
Abstract
|
|
|
|
Total suspended particles(T.S.P.), coarse and find particles, were collected on the quartz fiber filter using Andersen Hi-volume air sampler from March 1985 to February 1986 at Chung Ang University. Six heavy metals(Fe, Zn, Pb, Cu, Mn, Cd) in the particle were analyzed by atomic absorption spectrophotometry. The mean value of T.S.P. was 113.21 ㎍ / ㎥. The mean values of 6 heavy metals (Fe, Zn, Pb, Cu, Mn, Cd) were 2439.58, 1306.85, 571.02, 125.46, 66.41, 3.30 ng / ㎥, respectively. The concentration of T.S.P. and heavy metals shows higher value in Winter-Spring time (Dec.∼May) than in Summer-Autumn time (Jun.∼Nov.) Statistical analysis showed that there was a correlation between T.S.P. and Cu, Mn, Fe in cosare particles, and between T.S.P. and Cd, Pb, Cu, Mn in fine particles.
|
|
|
KEYWORD
|
|
|
|
|
|
FullTexts / Linksout information
|
|
|
|
|
|
Listed journal information
|
|
|
|
|