摘要
夹套管是一种常用的化工管道,由于输送介质的特殊性,故障率较高。分析故障原因,提出预防措施。
Jacket tubes are widely used in chemical industries.Malfunction ratio is comparatively high due to transferring special media.Analyze reasons of the malfunction and propose measures of prevention.
出处
《化工设计》
CAS
2007年第6期23-24,共2页
Chemical Engineering Design
关键词
苯酐
夹套管
故障
处理方法
jacket tubes malfunction benzoic anhydride treatment method
