摘要
对照目前仍在延用的塔盘堵孔方法—传统堵孔法,本文提出一种全新的方法—高效节能堵孔法,并通过对比分析,阐述了新方法的优越性。
Contrasting to the conventional plugging method that is still used recently, it shows in the article a completenew method--high efficiency energy saving hole plugging method. Through comparison and analysis, the advantages ofthe new methods are described.
出处
《石油化工设计》
CAS
1999年第4期25-27,38,共4页
Petrochemical Design
关键词
炼油
塔盘堵孔
传统堵孔法
高效节能堵孔法
精馏塔
Tray hole plugging Conventional plugging method High efficiency energy saving plugging method
