The main objective of this work is to perform experimental analyses of a absorption refrigeration system using a new refrigerant-sorbent pair as the working pair. The active component of sorbent is sodium thiocyanate (NaSCN). Ammonia (NH3) is chosen as refrigerant. As a result of these, it is concluded that the unit exhibits good cooling performance and the average cooling capacity is approximately 28.8kW and the average coefficient of performance (COP) of absorption system is 0.56. The unit is a thermal compressor which uses low-grade waste heat to generate refrigeration (cooling or freezing).

Abstract
 1. 서론
 2. 실험장치 및 방법
  2.1 NH3/NaSCN 흡수식냉동기
  2.2 흡수기(Absorber)
  2.3 재생기(Generator)
  2.4 액-가스 열교환기(Receiver Heat Exchanger)
  2.5 플로트 챔버 (Float Box)
  2.6 증발기, 응축기, GAX 열교환기
  2.7 교반기(Agitator)
  2.8 가열열량, 냉동열량 및 냉각열량 산정식
 3. 결과 및 검토
  3.1 성능시험결과
 4. 결론
 참고문헌

• 문인식(태광메카텍(주)) | Moon In Sik
• 김상필(태광메카텍(주)) | Kim Sang Pil
• 장인성(양산대학교 냉동공조설비과) | Jang In Sung