2011•열환경공학Requires access
각종 국내폐기물 고형연료의 특성분석 및 비교
최연석, 한소영, 최항석, 김석준
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Abstract
Now, Korea has used four species of solid waste fuel with certification from Environment Ministry
of Korea ; RDF (Refuse Derived Fuel), RPF (Refused Plastic Fuel), TDF (Tire Derived Fuel) and
WCF (Wood Chip Fuel). They have been used in many industrial boilers. We analyzed seven
items on each four species solid waste fuel- size, moisture, ash, low heat value, total chlorine,
sulfur and heavy metals. These items are regulated to use and transfer as solid waste fuel in
Korea. In this study, we identified different properties of each solid waste fuel on the basis of
analysis data for these 3 years in Korea, and considered process problem of solid waste fuels'
production. We found that WCF is more affected by moisture condition of manufacturing process
than other solid waste fuels and bad screening and sorting of raw materials cause the defective
product with high ash content or high chlorine content. The information obtained from this study
could contribute to manufacturing the solid waste fuel with good quality.