한국연소학회:학술대회논문집
- 한국연소학회 2004년도 제28회 KOSCO SYMPOSIUM 논문집
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- Pages.165-172
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- 2004
순환유동층에서 폐수슬러지와 석탄의 혼소 특성
Incineration of Waste Water Sludge and Coal In a Circulating Fluidized Bed Combustor
초록
Co-incineration of coal and wastewater sludge was r;erfonn:rl in a O.lMWth bench scale circulating fluidized bed combustor(CFBC) Sludge was received from a wastewater treatment plant in a dye industrial complex in Busan. Metropolis. Moisture content of received sludge was 80%. Coal and sludge mixture was prepared with weight ratio of 90/10, 85/15 and 80/20. Co-combustion characteristics of the coal and sludge mixture demonstrated stable combustion conditions. Component analysis, incineration characteristics, boiler performance was measured before and after the test and application for commercial 59MWth CFBC boiler. The release of hazardous components such as