메뉴 건너뛰기
.. 내서재 .. 알림
소속 기관/학교 인증
인증하면 논문, 학술자료 등을  무료로 열람할 수 있어요.
한국대학교, 누리자동차, 시립도서관 등 나의 기관을 확인해보세요
(국내 대학 90% 이상 구독 중)
로그인 회원가입 고객센터 ENG
주제분류

추천
검색

논문 기본 정보

자료유형
학술저널
저자정보
저널정보
한국환경분석학회 환경분석과 독성보건 한국환경분석학회지 제19권 제1호
발행연도
2016.1
수록면
54 - 62 (9page)

이용수

표지
📌
연구주제
📖
연구배경
🔬
연구방법
🏆
연구결과
AI에게 요청하기
추천
검색

초록· 키워드

오류제보하기
Distribution of heavy metals in different particle size fraction of soil could affect the risk of human metal intake and the soil removal efficiencies. In this study, metal contaminations in soils and metal distributions in various soil particle sizes were investigated in the areas affected by the former Janghang smelter. Soil samples were collected from two rural areas (A, B) located over 3 km away from the former smelter and one area (C) located within 100 m from the smelter. Soils were partitioned into four particle size fractions (>2 mm, 2-0.075 mm, 0.075-0.038 mm, and <0.038 mm) and metal distributions in particle size fractions were characterized. Soils in site C was highly contaminated with arsenic and heavy metals due to the influence of the smelter, while metal concentrations in sites A and B were quite low compared to those in site C. The metal concentrations in site A were close to the background metal concentrations indicating that this site was not affected by the smelter. On the other hand, soils in site B showed high arsenic concentrations, which might be affected by the smelter and soil mineral characteristics in this site. Lead and copper were accumulated in the fine particles (<0.038 mm) mainly by sorption, while arsenic was enriched in sand fraction (0.075-2 mm) associated with soil minerals.

목차

등록된 정보가 없습니다.

참고문헌 (13)

참고문헌 신청

함께 읽어보면 좋을 논문

논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!

이 논문의 저자 정보

최근 본 자료

전체보기

댓글(0)

0