대한기계학회논문집B (Transactions of the Korean Society of Mechanical Engineers B)
- 제22권12호
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- Pages.1755-1762
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- 1998
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- 1226-4881(pISSN)
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- 2288-5324(eISSN)
DOI QR Code
국내 도시 쓰레기 소각로에서의 운전조건과 다이옥신 배출량과의 상관관계에 관한 연구
PCDD/PCDFs Emission and Operating Conditions of Domestic MSW Incinerators
- 투고 : 1998.05.22
- 발행 : 1998.12.01
초록
In order to minimize emission of polychlorinated dibenzo dioxins and polychlorinated dibenzo furans (PCDD/PCDFs) from municipal solid waste incinerators, it is important to maintain optimized operating conditions along with the system modification/improvement. Operating conditions of MSW incinerator make very complicated influence on formation of PCDD/PCDFs in each unit apparatus. For revealing these influences, concentrations of PCDD/PCDFs are measured from the stack and from the fly ash, while monitoring the plant operating conditions. The effects are grouped into 3 main categories, combustion conditions, de Novo synthesis effects, and adsorption/destruction effects in the flue gas treatment system. Interpretation of the results showed that de Novo synthesis effect, reformation by metalic catalyst, especially Cu in fly ash in the temperature range of
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