如何提高汽提塔的汽提效率  

HOW TO IMPROVE THE EFFICIENCY OF THE STRIPPER

作　　者：富伟年[1] 

机构地区：[1]建峰化工总厂化肥厂,重庆400002

出　　处：《大氮肥》1999年第5期323-325,共3页Large Scale Nitrogenous Fertilizer Industry

摘　　要：从氨汽提塔结构入手，分析塔内状况及物料分布对汽提效率的影响，提出运行中如何改变汽提塔物料分布以提高汽提效率的方法。Starting with the structure of the SNAM ammonia stripper,analyzes the effect of the interior conditions and feed distribution on the efficiency of the stripper,then puts forward methods to change the feed distribution in the stripper in order to improve stripping efficiency.

关 键 词：汽提效率 汽提塔 尿素装置 氨汽提 

分 类 号：TQ440.51[化学工程—化学肥料工业]