两钠尾气分离器的技术改造

Technical Reconstruction of End Gas Separator of Two Sodium

对直接法生产两钠 (硝酸钠和亚硝酸钠 )的工艺过程作了简介 ,分析了原设计中尾气分离装置存在的缺陷 ,对尾气分离装置进行了改造并取得了良好的效果。

This paper introduces the technological process of producing two sodium (sodium nitrate and sodium nitrite)in the direct method,and an analysis is offered about the defect of end gas separator existed in the original design,and the renovation of the end gas separater is executed,and good results have been obtained after renovation.