燃料与化工
燃料與化工
연료여화공
FUEL & CHEMICAL PROCESSES
2013年
6期
57-58
,共2页
终冷塔%不停产%富油清洗%煤气阻力
終冷塔%不停產%富油清洗%煤氣阻力
종랭탑%불정산%부유청세%매기조력
Final cooler%On-stream%Rich oil cleaning%Gas resistance
针对终冷塔内填料堵塞、煤气阻力增大等问题,采用富油对终冷塔进行不停产清洗,不但有效降低了煤气阻力,解决了生产难题,而且减排大量的有毒有害气体,消除了检修过程中的不安全因素,创造了一定的经济效益。
針對終冷塔內填料堵塞、煤氣阻力增大等問題,採用富油對終冷塔進行不停產清洗,不但有效降低瞭煤氣阻力,解決瞭生產難題,而且減排大量的有毒有害氣體,消除瞭檢脩過程中的不安全因素,創造瞭一定的經濟效益。
침대종랭탑내전료도새、매기조력증대등문제,채용부유대종랭탑진행불정산청세,불단유효강저료매기조력,해결료생산난제,이차감배대량적유독유해기체,소제료검수과정중적불안전인소,창조료일정적경제효익。
To solve the problems of packings blockup and increasing resistance in the final cooler ,use rich oil to clean the final cooler under “on-stream” condition.Consequently,the resistance to gas is reduced ,and the emission of toxic and harmful gases is largely reduced , which makes maintenance safer.It is economic beneficial to some extent .