差压技术在小氮肥碳化循环冷却水工艺上的应用  

Application of Pressure-Gradient Technipue in Carbonization Circulating Cooling Water Process of Small Nitrogen Fertilizer Plant.

作　　者：任东[1] 

机构地区：[1]沈阳市辽中化工总厂

出　　处：《云南化工》1995年第1期42-43,共2页Yunnan Chemical Technology

摘　　要：本文介绍了差压技术在小氮肥碳化循环冷却水工艺上的应用原理、效果，完全可以取代传统工艺，并且投资省、操作和维修简单，运转费用降低。This paper introduces the principle and the effect on application of pressure gradient technipue in carbonization circulating cooling water process of small nitrogen fertilizer plant.This techinque can be Wholly substituted for traditional technology with less investment,easier operation and mainteinance and less cost of running than

关 键 词：差压技术 循环冷却水 碳化 合成氨生产 

分 类 号：TQ113.251[化学工程—无机化工]