摘要
广泛用于家用电冰箱的制冷剂R12对臭氧层具有严重的损耗作用 ,为了保护人类赖以生存的生态环境 ,R12的替代研究迫在眉捷。本文根据替代工质的筛选原则及灌注式替代的经济性要求选定的替代R12的非共沸混合工质R32 /R134a ,通过对其性能分析 ,证明了R32
The refrigerating agent R12 has serious harm on ozonosphere. To protect the ecological environment, it is urgent to make study on substitution. On the chose principle and economy of substitution agent, the unazeotrope R32/R134a is chosen.The property analysis shows it is feasible.
出处
《包钢科技》
2001年第2期55-58,66,共5页
Science & Technology of Baotou Steel
