The gasifier is one J the key pieces of equipment in ammonia production, and the output of serni-water gas and the utilization of coal feedstock are all embodied in the gasifier.

• 煤气发生炉为合成氨生产中的关键设备之一，半水煤气的产量以及原料煤的利用率都集中体现在煤气发生炉中。