금호강 저질(sediment)중에 함유된 중금속의 분포와 오염원과의 상관성 검토

Other Titles
Concentrations of heavy metals in the sediments of the Kumho river and their implications in the sources of pollution
Authors
윤능기이충원서석권
Department
Dept. of Preventive Medicine (예방의학)
Issue Date
1988
Citation
Keimyung Medical Journal, Vol.7(2) : 304-309, 1988
Abstract
The sieved sampling of the sediments of the Kumho river was carried out along 5 minor tribrtaries to study the distribution of the heavy metals according to particle size and to locate the source of heavy metals contributing to the pollution of the Kumho river which flows through the Taegu city April in 1988. The results were as follows: The heavy metal concentrations generally increased with the decreasing size of sediments and were higher in lower portion of sediment than in upper one at the same particle size. The coefficients of variation of each heavy metal in the same particle size were similar generally, but those among heavy metals showed markedly different values. It was found that the main source of pollution of the Kumho river was the Third Industrial Complex, but the contribution of Palge should no be underestimated.
URI
http://kumel.medlib.dsmc.or.kr/handle/2015.oak/14545
Appears in Collections:
1. Journal Papers (연구논문) > 1. School of Medicine (의과대학) > Dept. of Preventive Medicine (예방의학)
2. Keimyung Medical Journal (계명의대 학술지) > 1988
Keimyung Author(s)
윤능기; 서석권; 이충원
File in this Item
7-304.pdf(293.98 kB)Download
Export
RIS (EndNote)
XLS (Excel)
XML


qrcode

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

BROWSE