음식물 쓰레기 퇴비화시설의 악취 배출 성상 조사

서지정보

ㆍ발행기관 : 한국냄새환경학회 ㆍ수록지정보 : 한국냄새환경학회지 / 5권 / 3호
ㆍ저자명 : 홍길환, 차재두, 고영환, 이정훈, 임은주, 김경섭

목차

ABSTRACT
요약문
1. 서론
2. 연구내용 및 방법
3. 결과 및 고찰
4. 결론
참고문헌

영어 초록

The odor emission characteristics in a food waste treatment plant, in terms of odor active compounds and odor unit concentration, were evaluated using an air dilution method and instrumental analysis method, respectively. A GC/MS analysis of the emission source was also carried out to investigate the effect of waste polymer incineration on the formation of organic materials. The result, as evaluated using the instrumental analysis method, showed that ammonia, acetaldehyde, dimethylsulfide and propionaldehyde were detected in high amounts from the outlet at "A" food waste treatment plant. The major odorous compounds, however, were acetaldehyde and metylmercaptan, which were derived using an odor quotient method. Limonene, benzene and toluene were also detected from the GC/MS analysis of the emission source. The criteria were 500 at the final outlet, 15 at the site boundary line, but the observed results were 10000 and 30, respectively.

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