气氨快速测定法研究  

Research on Rapid Determination of Gas Ammonia

作　　者：唐雪 Tang Xue

机构地区：[1]四川泸天化股份有限公司,四川泸州646000

出　　处：《化工设计通讯》2020年第3期1-1,13,共2页Chemical Engineering Design Communications

摘　　要：介绍了快速吸收管测定气氨的方法,并与经典的吸收滴定法进行了对比。结果表明,快速吸收法有明显的效率优势,更适用于合成氨开车过程中的氨冷系统的气氨置换分析。This article introduces a rapid absorption tube method for measuring gas ammonia and compares it with the classical absorption titration method.The rapid absorption method has obvious efficiency advantages and is more suitable for the analysis of gas ammonia replacement in the ammonia cooling system during the ammonia startup process.

关 键 词：气氨 快速吸收管 快速吸收法 吸收滴定法 

分 类 号：TQ086[化学工程]