In the past, the role of incineration facilities was mainly to reduce waste and stabilize disposed material. However, as a key aspect of waste management policy, the concept of “waste Minimization and sustainable resource circulation society” has become an issue, and the effective use of waste has been emphasized. As a result, to promote the recycling of wastes from January 1, 2018, the Framework Act on Resource Circulation has been implemented. In this study, estimation factors that can affect the increase of energy recovery are selected by reviewing the estimation method of industrial waste incineration facilities having a separate boiler; moreover, the effect of calculation factors on energy recovery was quantitatively evaluated. According to this study, when the heat loss, condensate temperature, and power consumption decrease by 10%, the energy recovery of the target facilities increase by 0.4% (0.22 ~ 0.63%), 1.09% (0.57 ~ 1.32%), and 1.16% (0.52 ~ 2.13%) on an average.

Abstract
 I. 서 론
 II. 연구방법 및 내용
  1. 조사 대상시설 및 조사항목
  2. 연구방법
 III. 연구결과 및 고찰
  1. 저위발열량 및 에너지 회수효율 산정결과
  2. 산정인자 변화에 따른 에너지 회수효율 산정결과
 IV. 결 론
 References

• 유하녕(국립환경과학원 폐자원에너지연구과) | Ha Nyoung Yoo
• 고영재(국립환경과학원 폐자원에너지연구과) | Young Jae Ko
• 권영현(국립환경과학원 폐자원에너지연구과) | Young Hyun Kwon
• 전태완(국립환경과학원 폐자원에너지연구과) | Tae Wan Jeon
• 이영기(국립환경과학원 폐자원에너지연구과) | Young Kee Lee
• 강준구(국립환경과학원 폐자원에너지연구과) | Jun Gu Kang Corresponding author