摘要
将煤气终冷系统的冷凝液送至硫铵工序作为硫铵生产的补充水,可减少硫铵工序水耗,也减少了蒸氨废水量,降低了生产成本。
The condensation from the gas final cooling system is sent to the ammonium sulphate unit and used as make up water for ammonium sulphate production. Less water is consumed and less stripped waste water is generated. Therefore the production cost is reduced.
作者
梁明
Liang Ming(Coking Plant of Ningbo Iron ＆ Steel Co.,Ltd.,Ningbo 315807,China)
出处
《燃料与化工》
2017年第5期63-64,共2页
Fuel & Chemical Processes
关键词
煤气终冷
冷凝液
硫铵
Final cooling of gas
Condensate
Ammonium sulphate
