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
한국환경보건학회 한국환경보건학회지 한국환경보건학회지 제40권 제5호
발행연도
2014.1
수록면
397 - 406 (10page)

이용수

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

초록· 키워드

오류제보하기
Objectives: Perchloroethylene (PCE) is a volatile chemical widely used as a solvent in the dry-cleaning andtextile processing industries. It was evaluated as Group 2 “probably carcinogenic to humans” by the IntegratedRisk Information System (IRIS) of the United State Environmental Protection Agency (U.S. EPA) in 2012. Inorder to provide a scientific basis for establishing risk management measures for chemicals on the nationalpriority substances list, aggregate risk assessment was conducted for PCE, included in the top-10 substances. Methods: We conducted the investigation and monitoring of PCE exposure (e.g., exposure scenario, detectionlevels, and exposure factors, etc.) and assessed its multi-media (e.g., outdoor air, indoor air, and ground water)exposure risk with a deterministic and probabilistic approach. Results: In human risk assessment (HRA), the level of human exposure was higher in the younger age group. The exposure level through inhalation at home was the highest among the exposure routes. Outdoor air or uptakeof drinking water represented less than 1% of total contributions to PCE exposure. These findings suggested thatthe level of risk was negligible since the Hazard Index (HI) induced by HRA was below one among all agegroups, with a maximum HI value of 0.17 when reasonable maximum exposure was applied. Conclusion: In conclusion, it was suggested that despite low exposure risk, further studies are neededconsidering main sources, including occupational exposure.

목차

등록된 정보가 없습니다.

참고문헌 (29)

참고문헌 신청

이 논문의 저자 정보

최근 본 자료

전체보기

댓글(0)

0