대구시 산업단지 환경기초시설의 악취발생 특성

• 영문명: Emission Characteristics of Odor Compounds from Fundamental Environmental Facilities in an Industrial Complex Area in Daegu City
• 발행기관: 한국환경보건학회
• 저자명: 이찬형(Chan-Hyung Lee) 전현숙(Hyun-Sook Jeon) 신명철(Myung-Cheol Shin) 김은덕(Eun-Deok Kim) 장윤재(Yun-Jae Jang) 권병윤(Byoung-Youne Kwon) 송희봉(Hee-Bong Song)
• 간행물 정보: 『한국환경보건학회지』제42권 제4호, 246~254쪽, 전체 9쪽
• 주제분류: 공학 > 환경공학
• 파일형태: PDF
• 발행일자: 2016.08.30

영문 초록

Objectives: This study evaluated the odor emission characteristics from fundamental environmental facilities at an industrial complex area in Daegu City. Methods: The odor samples were collected from May 2015 to January 2016 and were analyzed for specified offensive odor substances. The odor quotient and the odor contribution was calculated. Results: Ammonia was detected in all samples monitoring specified odor compounds, followed by hydrogen sulfide and acetaldehyde. According to contribution analysis, hydrogen sulfide shows the highest contribution in all facilities. At wastewater treatment plants A and B and sewage treatment plant F, it was followed by acetaldehyde. At wastewater treatment plant C, it was followed by imethyl sulfide. Conclusion: The major component of odor can be determined by evaluating the degree of contribution to the odor intensity rather than the concentration of the individual odor components. To increase the effectiveness of odor reduction, policies focused on materials with a high odor contribution are needed rather than focusing on high-concentration odor compounds.

목차

I. 서 론

II. 연구 방법

III. 연구결과

IV. 고 찰

V. 결 론

키워드

Contribution environment fundamental facilities major odor compounds odor quotient