摘要
概述了苯酐凝华过程的传热传质机理及热熔冷凝箱的结构特点和优化参数。
The mechanism of sublimation process of Phthalic Anhydride is investigated.Zig Zag zigmented finned tube has been designed and tested.New Switch Condenser for 60 grams or higher consistency Phthalic Anhydride process has been developed and applied to the Phthalic Anhydride factories rapidly.The feature of New Switch Condenser has been described.
出处
《化学工程》
EI
CAS
CSCD
北大核心
1998年第6期18-22,共5页
Chemical Engineering(China)
关键词
苯酐
冷凝箱
热熔冷凝箱
Zig Zag zigmented finned tube,sublimation property,O xylene,60g process,high efficiency switch condenser
