摘要
结合当前国内外石油化工装置防止冻结情况并针对管道(含仪表)等在寒冬季节保证能正常运转,提出通常使用的伴热防冻措施及其应用范围和比较。指出设计和运转中要注意的方面,最后提出几点建议供参考。
In order to maintain the normal operation in winter, put forward the normal winterizing procedures and compare their applications. Point out the considerations in design and operation. Make some suggestions for reference.
出处
《化工设计》
CAS
2007年第2期15-20,34,共7页
Chemical Engineering Design
