摘要
通过计算液相热媒夹套和气相热媒冷凝夹套的给热系数 ,进行定量的比较。指出应用气相热媒冷凝夹套的优点 。
By calculating the heat transfer coefficents of liquid heating medium jacket and gas heating medium chilling jacket,quantitative comparison was done.The advantages of gas heating medium chilling jacket were pointed out.The design of the jacket has been discussed.
出处
《聚酯工业》
CAS
2001年第3期24-26,共3页
Polyester Industry
关键词
聚酯
酯化反应釜
夹套换热器
气相热媒冷凝传热
液相热媒传热
计算
esterification reactor
jacketed heat transfer
gas heating medium chilling heat transfer
liquid heating medium heat transfer
