影响尿素中压吸收塔的操作因素  

Effect of operating factors of medium pressure absorption tower

作　　者：王涛玉 

机构地区：[1]河南化工技校化学化工系,河南开封475000

出　　处：《中国化工贸易》2011年第11期28-28,46,共2页CHINA CHEMICAL TRADE

摘　　要：在尿素生产系统中，中压吸收塔是系统的关键设备，中压分解气中的二氧化碳全部由该设备吸收返回合成塔，因此该设备操作的好坏，直接影响尿素消耗和整个系统的稳定运行。下面就中压吸收塔的操作加以讨论，以达到优化操作的目的。in urea production system, medium pressure absorption tower system is the key equipment, pressure decomposition of carbon dioxide gas in the all by the device to absorb returned to the synthesis tower, so the device operation quality, directly affects the urea consumption and the stable operation of the whole system. The following medium-pressure absorption tower in operation are discussed, in order to achieve the purpose of optimizing operation.

关 键 词：尿素 中压 吸收塔 

分 类 号：TQ441.41[化学工程—化学肥料工业]