摘要
介绍醋酐装置水煤气变压吸附提纯一氧化碳工艺系统,分析系统运行中出现的问题,提出具体的优化改造措施,改造后使整个系统实现了安全、稳定、长周期效益运行。
The process of CO purification by pressure swing adsorption of syngas in an acetic anhydride plant is introduced. After studying the problems occurred during operation, the practical revamp measures that make the system run in safe, stable and long-term mode are presented.
出处
《大氮肥》
CAS
2013年第2期115-117,共3页
Large Scale Nitrogenous Fertilizer Industry
关键词
变压吸附一氧化碳优化改造
pressure swing adsorption
carbon monoxide
optimization
