摘要
介绍某大型煤化工项目空分装置试车过程中出现的各种问题,通过从设计、安装、调度、仪表故障和工艺操作五个方面归类、分析,提出相应的改进措施。
Problems occurred during commissioning of air separation unit in a large scale coal chemical project were summarized from category of engineering design ,installation,coordination,instrumentation and process operation, and corresponding improvement measures were presented.
出处
《大氮肥》
CAS
2017年第3期166-169,共4页
Large Scale Nitrogenous Fertilizer Industry
关键词
空分装置
分子筛
液氧泵
入口过滤器
密封气
air separation unit
molecular sieve
liquid oxygen pump
inlet filter
sealing gas
