논문 상세보기
pp.454-460
Since 1987, the use of CFCs and HCFCs in various fields such as refrigerant of a refrigerator and a vehicle, a propellant for a spray, and a urethane foaming agent has been prohibited by Montreal protocol related to ozone depletion materials. Instead of the CFCs having a high ozone depletion potential (ODP), HFC-based refrigerants without a chlorine content were developed but determined as global warming materials. Therefore, to reduce greenhouse gas such as HFCs, including CFCs and HCFCs, having a global warming potential (GWP) of 150 or more, which is abandoned from the existing apparatus, it is required to develop a new eco-friendly, economic, and stable treatment technology. When the auxiliary fuel LPG was used at a flow of 1.0 kg/h with an air ratio of 1.1, the average temperature at the vertical section in the combustion chamber was 1,300 K, which is sufficient to destroy waste HFCs. In the waste refrigerant destruction test, the destruction ratio of waste HFCs was 100% when waste HFCs were injected at a flow of 2.8 kg/h.
II. 연구방법
1. 전산해석
2. 실험장치
3. 측정장치
III. 연구결과 및 토의
1. 전산해석 결과
3. HFC-134a 분해결과
IV. 결 론
사 사
References
