全型煤富氧连续气化工艺运用总结  

Application Summary of Shaped Coal Oxygen-rich Continuous Gasification Process

作　　者：左嘉铭 覃飞 

机构地区：[1]柳州化工股份有限公司,广西柳州545002

出　　处：《中氮肥》2013年第5期7-9,共3页M-Sized Nitrogenous Fertilizer Progress

摘　　要：为了降低合成氨生产成本,柳州化工股份有限公司在一氨厂间歇煤气炉工艺生产流程上采用了全型煤富氧气化技术工艺。对比分析了间歇气化和富氧气化的优缺点,提出了优化的型煤富氧连续气化的工艺操作条件。To reduce the cost of ammonia production, Liuzhou Chemical Industry Co., Ltd introduced oxygenrich continuous gasification process into the gasifier in First Ammonia Plant which originally adopting intermittent production process, and totally adopted shaped coal as raw material. This paper analyzes the shortages and advantages of two process, intermittent process and oxygen-rich process, through compare, presents optimized process conditions for shaped coal oxygen-rich continuous gasifieation.

关 键 词：型煤 固定层气化炉 富氧连续气化 工艺优化 

分 类 号：TQ546[化学工程—煤化学工程]