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高压甲铵泵扩能改造总结
引用本文:罗扬,蒋刚,李文国.高压甲铵泵扩能改造总结[J].大氮肥,2011,34(1):28-30.
作者姓名:罗扬  蒋刚  李文国
作者单位:重庆建峰化工股份有限公司化肥分公司,重庆,408601
摘    要:针对三聚氰胺装置甲铵液返回尿素装置中压系统回收利用,造成尿素装置中压回收负荷增大的问题,结合设备性能及生产状况,对高压甲铵泵泵体进行扩能改造,实现两套装置高负荷运行.

关 键 词:高压甲铵泵  扩能改造  方案  实施  效果

A SUMMARY OF CAPACITY-EXPANSION RETROFIT OF HP AMMONIUM PUMP
Luo Yang,Jiang Gang,Li Wenguo.A SUMMARY OF CAPACITY-EXPANSION RETROFIT OF HP AMMONIUM PUMP[J].Large Scale Nitrogenous Fertilizer Industry,2011,34(1):28-30.
Authors:Luo Yang  Jiang Gang  Li Wenguo
Affiliation:Luo Yang,Jiang Gang,Li Wenguo (Chongqing Jianfeng Chemical Fertilizer Co.,Ltd.,Chongqing 408601)
Abstract:In view of load increase issue in the MP recovery system of urea plant caused by the recycle of ammonium solution from melamine plant to MP system of urea plant for a re-use and in combination of equipment performance and production situation a capacity-expansion to the HP ammonium pump was proceeded to realize the operation of both plants at a high-load.
Keywords:HP ammonium pump  Capacity-expansion retrofit  scheme  implementation  effect  
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