학술논문
Study on Characterization of Deposition Flux of Dustfall in Kunsan, Korea
이용수 15
- 영문명
- Study on Characterization of Deposition Flux of Dustfall in Kunsan, Korea
- 발행기관
- 군산대학교 수산과학연구소
- 저자명
- SeongCheon Kim
- 간행물 정보
- 『군산대학교 수산과학연구소 연구논문집』제5집, 340~345쪽, 전체 6쪽
- 주제분류
- 농수해양 > 수산학
- 파일형태
- 발행일자
- 2004.07.03
국문 초록
영문 초록
The purpose of this experimental study is to investigate seasonal deposition flux variations of the total dustfall and various inorganic elements in it. Total of 84 dustfall samples were collected from September. 1997 thru August. 1998 at 7 different sites in Kunsan. Each sample was analyzed by an AAS to determine the levels of 5 inorganic elements; Zn. Cd. Cr, Fe and Pb. Deposition fluxes. soluble/total fractions for each clement were extensively investigated. Estimated deposition fluxes of dustfall and elements in Kunsan were in the range of 37.5~45.1 ton/km²/yr for dustfall, 43.5~81.8 kg/km²/yr for Zn. 6.6~11.0 kglkm²/yr for Cd, 44.8-110.0 kg/km²/yr for Cr, 223~323 kg/km²/yr for Fe, 10.9~22.3 kg/km²/yr for Pb, respectively. Thus, the estimated average total deposition fluxes of dustfall in Kunsan(376.35 km2) per day were 43.3 ton and 58.6 kg for Zn, 8.9 kg for Cd, 80.6 kg for Cr. 293.8 kg for Fe and 14.1 kg for Pb. respectively
목차
Abstract
Introduction
Material and Methods
Results and Discussion
Total Dustfall Flux
Summary
Acknowledgements
References
키워드
해당간행물 수록 논문
참고문헌
최근 이용한 논문
교보eBook 첫 방문을 환영 합니다!
신규가입 혜택 지급이 완료 되었습니다.
바로 사용 가능한 교보e캐시 1,000원 (유효기간 7일)
지금 바로 교보eBook의 다양한 콘텐츠를 이용해 보세요!