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| 산업단지 업종별 악취 배출특성 분석 및 적정방지기술 도출 | |||||
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| 글쓴이 | 관리자 (IP: *.223.176.122) | 작성일 | 2023-05-10 18:06 | 조회수 | 125 |
산업단지 업종별 악취 배출특성 분석 및 적정방지기술 도출
Analysis of odor emission characteristics in industrial complex and investigation of the proper control technology by industrial classification
Abstract
This study was carried out in order to provide suggestions with regard to optimal control methods for various odor emission facilities (162 companies and 26 industrial classifications) through comparative analysis of effective odor treatment technologies for each type of odor substance by literature reviews, based on measured 22 odor substance data for 162 samples taken from A city. The industrial classification of Pulp showed the highest odor quotient (7,589 as average value) and was followed by the industrial classifications of Wastewater, Woods, and Furniture, indicating average odor quotient values of 2,361, 1,396 and
1,392, respectively. Absorption using chlorine dioxide and sodium hydroxide can be an optimal treatment method to remove the odor substances of sulfide and aldehyde groups. Biofilers with microbial communities will be effective to remove odors caused by volatile organic compounds (VOCs) and an absorption method using sulfuric acid is proper for the removal of odor substances caused by nitrogens.
Key words
Industrial classification, Odor quotient, Odor compounds, Odor control
technology
▶출처 : 실내환경 및 냄새 학회지 제22권 제1호 (2023년 3월)
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| 파일 | 산업단지 업종별 악취 배출특성 분석 및 적정방지기술 도출.pdf(2.7M) | ||||