焦炉煤气净化及合成氨工艺的改进

Technological innovation for the processes of COG purification and synthetic ammonia

在焦炉煤气净化及合成氨工艺中,采用了一系列新技术,对合成氨煤气进行脱硫、脱碳和甲烷转化。新工艺流程短,能耗低,合成氨产量高,经济效益好,实现了废水零排放。

This paper introduces technological innovations for desulfurization, denitrification and methane conversion from the synthetic ammonia gas during the process of COG purification and synthetic ammonia, which have features of short process flow, low energy consumption, high synthetic ammonia production, good economic benefit and without waste water discharge.