RW型磷铵工艺和生产调整  

RW Type Ammonium Phosphate Process and Production Adjustment

作　　者：廉建强 辛文亮 蒋霖 

机构地区：[1]无锡市焦化厂

出　　处：《燃料与化工》1998年第5期241-244,共4页Fuel & Chemical Processes

摘　　要：介绍了RW型磷铵吸氨工业装置的工艺流程、技术特点和设备概况,指出,该装置不仅可生产高质量的浓氨水或无水氨,外供符合国标规定质量的煤气,而且系统的煤气阻力仅为饱和器的一半,设备和管线也未发现明显的腐蚀现象。The process flow, technical features and equipment of RW industrialplant for ammonia absorption with ammonium phosphate are described briefly. It is pointed out that the plant can produce high quality concentrated ammonia liquor or anhydrous ammonia and supply the gas with the specified quality of national standard externally, and the gas resistance in the system is a half of that of saturator, for the equipment and pipelines the obvious corrosion phenomenon has not been found.

关 键 词：焦炉煤气 脱氨 磷酸铵 RW型 煤气处理 工艺 

分 类 号：TQ546[化学工程—煤化学工程]