300kt/a合成氨CO变换系统试车总结

Summarization of the first start-up for the CO shift system in 300kt/a ammonia synthesis plant

介绍了 30 0kt/a合成氨CO变换系统的流程 ,催化剂的装填、硫化及低负荷运行等情况 。

The status of CO shift process, catalyst filling, sulfation and low load operation is described. The problems emerged in the first start up process and the measures are presented.