摘要
化工生产物料纯化工艺需采用冷/热媒分阶段对物料进行冷凝、汽化。采用安全可靠、热力性能满足使用要求的介质是提高生产效率、保证物料质量的重要环节。本文介绍乙二醇水溶液作为冷/热媒在物料纯化过程中的应用。
The cooling ＆ heating medium is adopted for condensation and gasification in the material purification process. The medium with safety,reliability and required thermal performance is important to improve the productivity and secure the quality. The application of the glycol solution as cooling ＆heating medium in the material purification is described.
出处
《制冷与空调》
2013年第5期84-87,共4页
Refrigeration and Air-Conditioning
关键词
乙二醇水溶液
冷
热媒
物料纯化
glycol solution
cooling ＆ heating medium
material purification
