With the gradual increase in capacity, the intermittent discharge of purgegas from the ammonia system is changed to stable discharge.
随着生产能力的逐步提高,合成氨系统排放的吹除气由间歇排放改为稳定排放。
2
A brief description is given of the process of recovery of hydrogen from ammonia purgegas by the pressure swing adsorption technology and the results obtained.
简述了采用变压吸附技术从合成氨弛放气中回收氢气的工艺过程及取得的效益。
3
The purgegas supply system includes a purgegas mixture generator configured to generate a purgegas mixture which includes at least one purging gas and moisture.